gitphp 0.2.9.1 :: busui.git/commitdiff

Geocoding credits

2 files changed: (show all)
about.php
aws/transitdata.sql (new)

file:a/about.php -> file:b/about.php

file:b/aws/transitdata.sql (new)

	--
	-- PostgreSQL database dump
	--

	-- Dumped from database version 9.0.4
	-- Dumped by pg_dump version 9.0.4
	-- Started on 2011-10-07 22:30:10

	SET statement_timeout = 0;
	SET client_encoding = 'UTF8';
	SET standard_conforming_strings = off;
	SET check_function_bodies = false;
	SET client_min_messages = warning;
	SET escape_string_warning = off;

	--
	-- TOC entry 2772 (class 1262 OID 18349)
	-- Name: transitdata; Type: DATABASE; Schema: -; Owner: postgres
	--

	CREATE DATABASE transitdata WITH TEMPLATE = template0 ENCODING = 'UTF8' LC_COLLATE = 'English_Australia.1252' LC_CTYPE = 'English_Australia.1252';


	ALTER DATABASE transitdata OWNER TO postgres;

	\connect transitdata

	SET statement_timeout = 0;
	SET client_encoding = 'UTF8';
	SET standard_conforming_strings = off;
	SET check_function_bodies = false;
	SET client_min_messages = warning;
	SET escape_string_warning = off;

	--
	-- TOC entry 1170 (class 2612 OID 11574)
	-- Name: plpgsql; Type: PROCEDURAL LANGUAGE; Schema: -; Owner: postgres
	--

	CREATE OR REPLACE PROCEDURAL LANGUAGE plpgsql;


	ALTER PROCEDURAL LANGUAGE plpgsql OWNER TO postgres;

	SET search_path = public, pg_catalog;

	--
	-- TOC entry 1088 (class 0 OID 0)
	-- Name: box2d; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE box2d;


	--
	-- TOC entry 15 (class 1255 OID 18351)
	-- Dependencies: 6 1088
	-- Name: box2d_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box2d_in(cstring) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_in';


	ALTER FUNCTION public.box2d_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 19 (class 1255 OID 18352)
	-- Dependencies: 6 1088
	-- Name: box2d_out(box2d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box2d_out(box2d) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_out';


	ALTER FUNCTION public.box2d_out(box2d) OWNER TO postgres;

	--
	-- TOC entry 1087 (class 1247 OID 18350)
	-- Dependencies: 15 6 19
	-- Name: box2d; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE box2d (
	INTERNALLENGTH = 16,
	INPUT = box2d_in,
	OUTPUT = box2d_out,
	ALIGNMENT = int4,
	STORAGE = plain
	);


	ALTER TYPE public.box2d OWNER TO postgres;

	--
	-- TOC entry 1091 (class 0 OID 0)
	-- Name: box3d; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE box3d;


	--
	-- TOC entry 20 (class 1255 OID 18355)
	-- Dependencies: 6 1091
	-- Name: box3d_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box3d_in(cstring) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_in';


	ALTER FUNCTION public.box3d_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 21 (class 1255 OID 18356)
	-- Dependencies: 6 1091
	-- Name: box3d_out(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box3d_out(box3d) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_out';


	ALTER FUNCTION public.box3d_out(box3d) OWNER TO postgres;

	--
	-- TOC entry 1090 (class 1247 OID 18354)
	-- Dependencies: 21 6 20
	-- Name: box3d; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE box3d (
	INTERNALLENGTH = 48,
	INPUT = box3d_in,
	OUTPUT = box3d_out,
	ALIGNMENT = double,
	STORAGE = plain
	);


	ALTER TYPE public.box3d OWNER TO postgres;

	--
	-- TOC entry 1094 (class 0 OID 0)
	-- Name: box3d_extent; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE box3d_extent;


	--
	-- TOC entry 22 (class 1255 OID 18359)
	-- Dependencies: 6 1094
	-- Name: box3d_extent_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box3d_extent_in(cstring) RETURNS box3d_extent
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_in';


	ALTER FUNCTION public.box3d_extent_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 23 (class 1255 OID 18360)
	-- Dependencies: 6 1094
	-- Name: box3d_extent_out(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box3d_extent_out(box3d_extent) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_extent_out';


	ALTER FUNCTION public.box3d_extent_out(box3d_extent) OWNER TO postgres;

	--
	-- TOC entry 1093 (class 1247 OID 18358)
	-- Dependencies: 6 22 23
	-- Name: box3d_extent; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE box3d_extent (
	INTERNALLENGTH = 48,
	INPUT = box3d_extent_in,
	OUTPUT = box3d_extent_out,
	ALIGNMENT = double,
	STORAGE = plain
	);


	ALTER TYPE public.box3d_extent OWNER TO postgres;

	--
	-- TOC entry 1097 (class 0 OID 0)
	-- Name: chip; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE chip;


	--
	-- TOC entry 24 (class 1255 OID 18363)
	-- Dependencies: 6 1097
	-- Name: chip_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION chip_in(cstring) RETURNS chip
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_in';


	ALTER FUNCTION public.chip_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 25 (class 1255 OID 18364)
	-- Dependencies: 6 1097
	-- Name: chip_out(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION chip_out(chip) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_out';


	ALTER FUNCTION public.chip_out(chip) OWNER TO postgres;

	--
	-- TOC entry 1096 (class 1247 OID 18362)
	-- Dependencies: 6 25 24
	-- Name: chip; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE chip (
	INTERNALLENGTH = variable,
	INPUT = chip_in,
	OUTPUT = chip_out,
	ALIGNMENT = double,
	STORAGE = extended
	);


	ALTER TYPE public.chip OWNER TO postgres;

	--
	-- TOC entry 1100 (class 0 OID 0)
	-- Name: geography; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE geography;


	--
	-- TOC entry 26 (class 1255 OID 18367)
	-- Dependencies: 6
	-- Name: geography_analyze(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_analyze(internal) RETURNS boolean
	LANGUAGE c STRICT
	AS '$libdir/postgis-1.5', 'geography_analyze';


	ALTER FUNCTION public.geography_analyze(internal) OWNER TO postgres;

	--
	-- TOC entry 27 (class 1255 OID 18368)
	-- Dependencies: 6 1100
	-- Name: geography_in(cstring, oid, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_in(cstring, oid, integer) RETURNS geography
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_in';


	ALTER FUNCTION public.geography_in(cstring, oid, integer) OWNER TO postgres;

	--
	-- TOC entry 28 (class 1255 OID 18369)
	-- Dependencies: 6 1100
	-- Name: geography_out(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_out(geography) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_out';


	ALTER FUNCTION public.geography_out(geography) OWNER TO postgres;

	--
	-- TOC entry 29 (class 1255 OID 18370)
	-- Dependencies: 6
	-- Name: geography_typmod_in(cstring[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_typmod_in(cstring[]) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_typmod_in';


	ALTER FUNCTION public.geography_typmod_in(cstring[]) OWNER TO postgres;

	--
	-- TOC entry 30 (class 1255 OID 18371)
	-- Dependencies: 6
	-- Name: geography_typmod_out(integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_typmod_out(integer) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_typmod_out';


	ALTER FUNCTION public.geography_typmod_out(integer) OWNER TO postgres;

	--
	-- TOC entry 1099 (class 1247 OID 18366)
	-- Dependencies: 29 30 26 6 27 28
	-- Name: geography; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE geography (
	INTERNALLENGTH = variable,
	INPUT = geography_in,
	OUTPUT = geography_out,
	TYPMOD_IN = geography_typmod_in,
	TYPMOD_OUT = geography_typmod_out,
	ANALYZE = geography_analyze,
	ALIGNMENT = double,
	STORAGE = main
	);


	ALTER TYPE public.geography OWNER TO postgres;

	--
	-- TOC entry 1103 (class 0 OID 0)
	-- Name: geometry; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE geometry;


	--
	-- TOC entry 31 (class 1255 OID 18374)
	-- Dependencies: 6
	-- Name: geometry_analyze(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_analyze(internal) RETURNS boolean
	LANGUAGE c STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_analyze';


	ALTER FUNCTION public.geometry_analyze(internal) OWNER TO postgres;

	--
	-- TOC entry 32 (class 1255 OID 18375)
	-- Dependencies: 6 1103
	-- Name: geometry_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_in(cstring) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_in';


	ALTER FUNCTION public.geometry_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 33 (class 1255 OID 18376)
	-- Dependencies: 6 1103
	-- Name: geometry_out(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_out(geometry) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_out';


	ALTER FUNCTION public.geometry_out(geometry) OWNER TO postgres;

	--
	-- TOC entry 34 (class 1255 OID 18377)
	-- Dependencies: 6 1103
	-- Name: geometry_recv(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_recv(internal) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_recv';


	ALTER FUNCTION public.geometry_recv(internal) OWNER TO postgres;

	--
	-- TOC entry 35 (class 1255 OID 18378)
	-- Dependencies: 6 1103
	-- Name: geometry_send(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_send(geometry) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_send';


	ALTER FUNCTION public.geometry_send(geometry) OWNER TO postgres;

	--
	-- TOC entry 1102 (class 1247 OID 18373)
	-- Dependencies: 35 31 32 6 33 34
	-- Name: geometry; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE geometry (
	INTERNALLENGTH = variable,
	INPUT = geometry_in,
	OUTPUT = geometry_out,
	RECEIVE = geometry_recv,
	SEND = geometry_send,
	ANALYZE = geometry_analyze,
	DELIMITER = ':',
	ALIGNMENT = int4,
	STORAGE = main
	);


	ALTER TYPE public.geometry OWNER TO postgres;

	--
	-- TOC entry 1105 (class 1247 OID 18382)
	-- Dependencies: 6 2410
	-- Name: geometry_dump; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE geometry_dump AS (
	path integer[],
	geom geometry
	);


	ALTER TYPE public.geometry_dump OWNER TO postgres;

	--
	-- TOC entry 1108 (class 0 OID 0)
	-- Name: gidx; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE gidx;


	--
	-- TOC entry 36 (class 1255 OID 18384)
	-- Dependencies: 6 1108
	-- Name: gidx_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION gidx_in(cstring) RETURNS gidx
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'gidx_in';


	ALTER FUNCTION public.gidx_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 37 (class 1255 OID 18385)
	-- Dependencies: 6 1108
	-- Name: gidx_out(gidx); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION gidx_out(gidx) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'gidx_out';


	ALTER FUNCTION public.gidx_out(gidx) OWNER TO postgres;

	--
	-- TOC entry 1107 (class 1247 OID 18383)
	-- Dependencies: 36 6 37
	-- Name: gidx; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE gidx (
	INTERNALLENGTH = variable,
	INPUT = gidx_in,
	OUTPUT = gidx_out,
	ALIGNMENT = double,
	STORAGE = plain
	);


	ALTER TYPE public.gidx OWNER TO postgres;

	--
	-- TOC entry 1111 (class 0 OID 0)
	-- Name: pgis_abs; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE pgis_abs;


	--
	-- TOC entry 38 (class 1255 OID 18388)
	-- Dependencies: 6 1111
	-- Name: pgis_abs_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pgis_abs_in(cstring) RETURNS pgis_abs
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'pgis_abs_in';


	ALTER FUNCTION public.pgis_abs_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 39 (class 1255 OID 18389)
	-- Dependencies: 6 1111
	-- Name: pgis_abs_out(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pgis_abs_out(pgis_abs) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'pgis_abs_out';


	ALTER FUNCTION public.pgis_abs_out(pgis_abs) OWNER TO postgres;

	--
	-- TOC entry 1110 (class 1247 OID 18387)
	-- Dependencies: 39 6 38
	-- Name: pgis_abs; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE pgis_abs (
	INTERNALLENGTH = 8,
	INPUT = pgis_abs_in,
	OUTPUT = pgis_abs_out,
	ALIGNMENT = double,
	STORAGE = plain
	);


	ALTER TYPE public.pgis_abs OWNER TO postgres;

	--
	-- TOC entry 1114 (class 0 OID 0)
	-- Name: spheroid; Type: SHELL TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE spheroid;


	--
	-- TOC entry 40 (class 1255 OID 18392)
	-- Dependencies: 6 1114
	-- Name: spheroid_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION spheroid_in(cstring) RETURNS spheroid
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ellipsoid_in';


	ALTER FUNCTION public.spheroid_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 41 (class 1255 OID 18393)
	-- Dependencies: 6 1114
	-- Name: spheroid_out(spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION spheroid_out(spheroid) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ellipsoid_out';


	ALTER FUNCTION public.spheroid_out(spheroid) OWNER TO postgres;

	--
	-- TOC entry 1113 (class 1247 OID 18391)
	-- Dependencies: 6 41 40
	-- Name: spheroid; Type: TYPE; Schema: public; Owner: postgres
	--

	CREATE TYPE spheroid (
	INTERNALLENGTH = 65,
	INPUT = spheroid_in,
	OUTPUT = spheroid_out,
	ALIGNMENT = double,
	STORAGE = plain
	);


	ALTER TYPE public.spheroid OWNER TO postgres;

	--
	-- TOC entry 42 (class 1255 OID 18395)
	-- Dependencies: 6 1102
	-- Name: _st_asgeojson(integer, geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_asgeojson(integer, geometry, integer, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asGeoJson';


	ALTER FUNCTION public._st_asgeojson(integer, geometry, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 43 (class 1255 OID 18396)
	-- Dependencies: 1099 6
	-- Name: _st_asgeojson(integer, geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_asgeojson(integer, geography, integer, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_as_geojson';


	ALTER FUNCTION public._st_asgeojson(integer, geography, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 44 (class 1255 OID 18397)
	-- Dependencies: 1102 6
	-- Name: _st_asgml(integer, geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_asgml(integer, geometry, integer, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asGML';


	ALTER FUNCTION public._st_asgml(integer, geometry, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 45 (class 1255 OID 18398)
	-- Dependencies: 1099 6
	-- Name: _st_asgml(integer, geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_asgml(integer, geography, integer, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_as_gml';


	ALTER FUNCTION public._st_asgml(integer, geography, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 46 (class 1255 OID 18399)
	-- Dependencies: 6 1102
	-- Name: _st_askml(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_askml(integer, geometry, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asKML';


	ALTER FUNCTION public._st_askml(integer, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 47 (class 1255 OID 18400)
	-- Dependencies: 1099 6
	-- Name: _st_askml(integer, geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_askml(integer, geography, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_as_kml';


	ALTER FUNCTION public._st_askml(integer, geography, integer) OWNER TO postgres;

	--
	-- TOC entry 49 (class 1255 OID 18402)
	-- Dependencies: 6 1099
	-- Name: _st_bestsrid(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_bestsrid(geography) RETURNS integer
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_BestSRID($1,$1)$_$;


	ALTER FUNCTION public._st_bestsrid(geography) OWNER TO postgres;

	--
	-- TOC entry 48 (class 1255 OID 18401)
	-- Dependencies: 1099 6 1099
	-- Name: _st_bestsrid(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_bestsrid(geography, geography) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_bestsrid';


	ALTER FUNCTION public._st_bestsrid(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 50 (class 1255 OID 18403)
	-- Dependencies: 1102 6 1102
	-- Name: _st_buffer(geometry, double precision, cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_buffer(geometry, double precision, cstring) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'buffer';


	ALTER FUNCTION public._st_buffer(geometry, double precision, cstring) OWNER TO postgres;

	--
	-- TOC entry 51 (class 1255 OID 18404)
	-- Dependencies: 6 1102 1102
	-- Name: _st_contains(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_contains(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'contains';


	ALTER FUNCTION public._st_contains(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 52 (class 1255 OID 18405)
	-- Dependencies: 6 1102 1102
	-- Name: _st_containsproperly(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_containsproperly(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'containsproperly';


	ALTER FUNCTION public._st_containsproperly(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 53 (class 1255 OID 18406)
	-- Dependencies: 6 1102 1102
	-- Name: _st_coveredby(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_coveredby(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'coveredby';


	ALTER FUNCTION public._st_coveredby(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 54 (class 1255 OID 18407)
	-- Dependencies: 1102 6 1102
	-- Name: _st_covers(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_covers(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'covers';


	ALTER FUNCTION public._st_covers(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 55 (class 1255 OID 18408)
	-- Dependencies: 1099 6 1099
	-- Name: _st_covers(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_covers(geography, geography) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'geography_covers';


	ALTER FUNCTION public._st_covers(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 56 (class 1255 OID 18409)
	-- Dependencies: 1102 6 1102
	-- Name: _st_crosses(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_crosses(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'crosses';


	ALTER FUNCTION public._st_crosses(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 57 (class 1255 OID 18410)
	-- Dependencies: 1102 6 1102
	-- Name: _st_dfullywithin(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_dfullywithin(geometry, geometry, double precision) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dfullywithin';


	ALTER FUNCTION public._st_dfullywithin(geometry, geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 58 (class 1255 OID 18411)
	-- Dependencies: 1099 1099 6
	-- Name: _st_distance(geography, geography, double precision, boolean); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_distance(geography, geography, double precision, boolean) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'geography_distance';


	ALTER FUNCTION public._st_distance(geography, geography, double precision, boolean) OWNER TO postgres;

	--
	-- TOC entry 59 (class 1255 OID 18412)
	-- Dependencies: 1105 1170 6 1102
	-- Name: _st_dumppoints(geometry, integer[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_dumppoints(the_geom geometry, cur_path integer[]) RETURNS SETOF geometry_dump
	LANGUAGE plpgsql
	AS $$
	DECLARE
	tmp geometry_dump;
	tmp2 geometry_dump;
	nb_points integer;
	nb_geom integer;
	i integer;
	j integer;
	g geometry;

	BEGIN

	RAISE DEBUG '%,%', cur_path, ST_GeometryType(the_geom);

	-- Special case (MULTI* OR GEOMETRYCOLLECTION) : iterate and return the DumpPoints of the geometries
	SELECT ST_NumGeometries(the_geom) INTO nb_geom;

	IF (nb_geom IS NOT NULL) THEN

	i = 1;
	FOR tmp2 IN SELECT (ST_Dump(the_geom)).* LOOP

	FOR tmp IN SELECT * FROM _ST_DumpPoints(tmp2.geom, cur_path \|\| tmp2.path) LOOP
	RETURN NEXT tmp;
	END LOOP;
	i = i + 1;

	END LOOP;

	RETURN;
	END IF;


	-- Special case (POLYGON) : return the points of the rings of a polygon
	IF (ST_GeometryType(the_geom) = 'ST_Polygon') THEN

	FOR tmp IN SELECT * FROM _ST_DumpPoints(ST_ExteriorRing(the_geom), cur_path \|\| ARRAY[1]) LOOP
	RETURN NEXT tmp;
	END LOOP;

	j := ST_NumInteriorRings(the_geom);
	FOR i IN 1..j LOOP
	FOR tmp IN SELECT * FROM _ST_DumpPoints(ST_InteriorRingN(the_geom, i), cur_path \|\| ARRAY[i+1]) LOOP
	RETURN NEXT tmp;
	END LOOP;
	END LOOP;

	RETURN;
	END IF;


	-- Special case (POINT) : return the point
	IF (ST_GeometryType(the_geom) = 'ST_Point') THEN

	tmp.path = cur_path \|\| ARRAY[1];
	tmp.geom = the_geom;

	RETURN NEXT tmp;
	RETURN;

	END IF;


	-- Use ST_NumPoints rather than ST_NPoints to have a NULL value if the_geom isn't
	-- a LINESTRING or CIRCULARSTRING.
	SELECT ST_NumPoints(the_geom) INTO nb_points;

	-- This should never happen
	IF (nb_points IS NULL) THEN
	RAISE EXCEPTION 'Unexpected error while dumping geometry %', ST_AsText(the_geom);
	END IF;

	FOR i IN 1..nb_points LOOP
	tmp.path = cur_path \|\| ARRAY[i];
	tmp.geom := ST_PointN(the_geom, i);
	RETURN NEXT tmp;
	END LOOP;

	END
	$$;


	ALTER FUNCTION public._st_dumppoints(the_geom geometry, cur_path integer[]) OWNER TO postgres;

	--
	-- TOC entry 60 (class 1255 OID 18413)
	-- Dependencies: 1102 6 1102
	-- Name: _st_dwithin(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_dwithin(geometry, geometry, double precision) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_dwithin';


	ALTER FUNCTION public._st_dwithin(geometry, geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 61 (class 1255 OID 18414)
	-- Dependencies: 1099 6 1099
	-- Name: _st_dwithin(geography, geography, double precision, boolean); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_dwithin(geography, geography, double precision, boolean) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'geography_dwithin';


	ALTER FUNCTION public._st_dwithin(geography, geography, double precision, boolean) OWNER TO postgres;

	--
	-- TOC entry 62 (class 1255 OID 18415)
	-- Dependencies: 1102 6 1102
	-- Name: _st_equals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_equals(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'geomequals';


	ALTER FUNCTION public._st_equals(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 63 (class 1255 OID 18416)
	-- Dependencies: 1099 6 1099
	-- Name: _st_expand(geography, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_expand(geography, double precision) RETURNS geography
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_expand';


	ALTER FUNCTION public._st_expand(geography, double precision) OWNER TO postgres;

	--
	-- TOC entry 64 (class 1255 OID 18417)
	-- Dependencies: 1102 6 1102
	-- Name: _st_intersects(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_intersects(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'intersects';


	ALTER FUNCTION public._st_intersects(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 65 (class 1255 OID 18418)
	-- Dependencies: 1102 6 1102
	-- Name: _st_linecrossingdirection(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_linecrossingdirection(geometry, geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'ST_LineCrossingDirection';


	ALTER FUNCTION public._st_linecrossingdirection(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 66 (class 1255 OID 18419)
	-- Dependencies: 1102 6 1102 1102
	-- Name: _st_longestline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_longestline(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_longestline2d';


	ALTER FUNCTION public._st_longestline(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 67 (class 1255 OID 18420)
	-- Dependencies: 1102 6 1102
	-- Name: _st_maxdistance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_maxdistance(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_maxdistance2d_linestring';


	ALTER FUNCTION public._st_maxdistance(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 68 (class 1255 OID 18421)
	-- Dependencies: 6 1102 1102
	-- Name: _st_orderingequals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_orderingequals(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_same';


	ALTER FUNCTION public._st_orderingequals(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 69 (class 1255 OID 18422)
	-- Dependencies: 1102 6 1102
	-- Name: _st_overlaps(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_overlaps(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'overlaps';


	ALTER FUNCTION public._st_overlaps(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 70 (class 1255 OID 18423)
	-- Dependencies: 1099 6 1099
	-- Name: _st_pointoutside(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_pointoutside(geography) RETURNS geography
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_point_outside';


	ALTER FUNCTION public._st_pointoutside(geography) OWNER TO postgres;

	--
	-- TOC entry 71 (class 1255 OID 18424)
	-- Dependencies: 1102 6 1102
	-- Name: _st_touches(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_touches(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'touches';


	ALTER FUNCTION public._st_touches(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 72 (class 1255 OID 18425)
	-- Dependencies: 1102 6 1102
	-- Name: _st_within(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION _st_within(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'within';


	ALTER FUNCTION public._st_within(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 73 (class 1255 OID 18426)
	-- Dependencies: 6 1170
	-- Name: addauth(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION addauth(text) RETURNS boolean
	LANGUAGE plpgsql
	AS $_$
	DECLARE
	lockid alias for $1;
	okay boolean;
	myrec record;
	BEGIN
	-- check to see if table exists
	-- if not, CREATE TEMP TABLE mylock (transid xid, lockcode text)
	okay := 'f';
	FOR myrec IN SELECT * FROM pg_class WHERE relname = 'temp_lock_have_table' LOOP
	okay := 't';
	END LOOP;
	IF (okay <> 't') THEN
	CREATE TEMP TABLE temp_lock_have_table (transid xid, lockcode text);
	-- this will only work from pgsql7.4 up
	-- ON COMMIT DELETE ROWS;
	END IF;

	-- INSERT INTO mylock VALUES ( $1)
	-- EXECUTE 'INSERT INTO temp_lock_have_table VALUES ( '\|\|
	-- quote_literal(getTransactionID()) \|\| ',' \|\|
	-- quote_literal(lockid) \|\|')';

	INSERT INTO temp_lock_have_table VALUES (getTransactionID(), lockid);

	RETURN true::boolean;
	END;
	$_$;


	ALTER FUNCTION public.addauth(text) OWNER TO postgres;

	--
	-- TOC entry 74 (class 1255 OID 18427)
	-- Dependencies: 1102 6 1102
	-- Name: addbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION addbbox(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_addBBOX';


	ALTER FUNCTION public.addbbox(geometry) OWNER TO postgres;

	--
	-- TOC entry 79 (class 1255 OID 18430)
	-- Dependencies: 6 1170
	-- Name: addgeometrycolumn(character varying, character varying, integer, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION addgeometrycolumn(character varying, character varying, integer, character varying, integer) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	ret text;
	BEGIN
	SELECT AddGeometryColumn('','',$1,$2,$3,$4,$5) into ret;
	RETURN ret;
	END;
	$_$;


	ALTER FUNCTION public.addgeometrycolumn(character varying, character varying, integer, character varying, integer) OWNER TO postgres;

	--
	-- TOC entry 78 (class 1255 OID 18429)
	-- Dependencies: 6 1170
	-- Name: addgeometrycolumn(character varying, character varying, character varying, integer, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION addgeometrycolumn(character varying, character varying, character varying, integer, character varying, integer) RETURNS text
	LANGUAGE plpgsql STABLE STRICT
	AS $_$
	DECLARE
	ret text;
	BEGIN
	SELECT AddGeometryColumn('',$1,$2,$3,$4,$5,$6) into ret;
	RETURN ret;
	END;
	$_$;


	ALTER FUNCTION public.addgeometrycolumn(character varying, character varying, character varying, integer, character varying, integer) OWNER TO postgres;

	--
	-- TOC entry 77 (class 1255 OID 18428)
	-- Dependencies: 6 1170
	-- Name: addgeometrycolumn(character varying, character varying, character varying, character varying, integer, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION addgeometrycolumn(character varying, character varying, character varying, character varying, integer, character varying, integer) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	catalog_name alias for $1;
	schema_name alias for $2;
	table_name alias for $3;
	column_name alias for $4;
	new_srid alias for $5;
	new_type alias for $6;
	new_dim alias for $7;
	rec RECORD;
	sr varchar;
	real_schema name;
	sql text;

	BEGIN

	-- Verify geometry type
	IF ( NOT ( (new_type = 'GEOMETRY') OR
	(new_type = 'GEOMETRYCOLLECTION') OR
	(new_type = 'POINT') OR
	(new_type = 'MULTIPOINT') OR
	(new_type = 'POLYGON') OR
	(new_type = 'MULTIPOLYGON') OR
	(new_type = 'LINESTRING') OR
	(new_type = 'MULTILINESTRING') OR
	(new_type = 'GEOMETRYCOLLECTIONM') OR
	(new_type = 'POINTM') OR
	(new_type = 'MULTIPOINTM') OR
	(new_type = 'POLYGONM') OR
	(new_type = 'MULTIPOLYGONM') OR
	(new_type = 'LINESTRINGM') OR
	(new_type = 'MULTILINESTRINGM') OR
	(new_type = 'CIRCULARSTRING') OR
	(new_type = 'CIRCULARSTRINGM') OR
	(new_type = 'COMPOUNDCURVE') OR
	(new_type = 'COMPOUNDCURVEM') OR
	(new_type = 'CURVEPOLYGON') OR
	(new_type = 'CURVEPOLYGONM') OR
	(new_type = 'MULTICURVE') OR
	(new_type = 'MULTICURVEM') OR
	(new_type = 'MULTISURFACE') OR
	(new_type = 'MULTISURFACEM')) )
	THEN
	RAISE EXCEPTION 'Invalid type name - valid ones are:
	POINT, MULTIPOINT,
	LINESTRING, MULTILINESTRING,
	POLYGON, MULTIPOLYGON,
	CIRCULARSTRING, COMPOUNDCURVE, MULTICURVE,
	CURVEPOLYGON, MULTISURFACE,
	GEOMETRY, GEOMETRYCOLLECTION,
	POINTM, MULTIPOINTM,
	LINESTRINGM, MULTILINESTRINGM,
	POLYGONM, MULTIPOLYGONM,
	CIRCULARSTRINGM, COMPOUNDCURVEM, MULTICURVEM
	CURVEPOLYGONM, MULTISURFACEM,
	or GEOMETRYCOLLECTIONM';
	RETURN 'fail';
	END IF;


	-- Verify dimension
	IF ( (new_dim >4) OR (new_dim <0) ) THEN
	RAISE EXCEPTION 'invalid dimension';
	RETURN 'fail';
	END IF;

	IF ( (new_type LIKE '%M') AND (new_dim!=3) ) THEN
	RAISE EXCEPTION 'TypeM needs 3 dimensions';
	RETURN 'fail';
	END IF;


	-- Verify SRID
	IF ( new_srid != -1 ) THEN
	SELECT SRID INTO sr FROM spatial_ref_sys WHERE SRID = new_srid;
	IF NOT FOUND THEN
	RAISE EXCEPTION 'AddGeometryColumns() - invalid SRID';
	RETURN 'fail';
	END IF;
	END IF;


	-- Verify schema
	IF ( schema_name IS NOT NULL AND schema_name != '' ) THEN
	sql := 'SELECT nspname FROM pg_namespace ' \|\|
	'WHERE text(nspname) = ' \|\| quote_literal(schema_name) \|\|
	'LIMIT 1';
	RAISE DEBUG '%', sql;
	EXECUTE sql INTO real_schema;

	IF ( real_schema IS NULL ) THEN
	RAISE EXCEPTION 'Schema % is not a valid schemaname', quote_literal(schema_name);
	RETURN 'fail';
	END IF;
	END IF;

	IF ( real_schema IS NULL ) THEN
	RAISE DEBUG 'Detecting schema';
	sql := 'SELECT n.nspname AS schemaname ' \|\|
	'FROM pg_catalog.pg_class c ' \|\|
	'JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace ' \|\|
	'WHERE c.relkind = ' \|\| quote_literal('r') \|\|
	' AND n.nspname NOT IN (' \|\| quote_literal('pg_catalog') \|\| ', ' \|\| quote_literal('pg_toast') \|\| ')' \|\|
	' AND pg_catalog.pg_table_is_visible(c.oid)' \|\|
	' AND c.relname = ' \|\| quote_literal(table_name);
	RAISE DEBUG '%', sql;
	EXECUTE sql INTO real_schema;

	IF ( real_schema IS NULL ) THEN
	RAISE EXCEPTION 'Table % does not occur in the search_path', quote_literal(table_name);
	RETURN 'fail';
	END IF;
	END IF;


	-- Add geometry column to table
	sql := 'ALTER TABLE ' \|\|
	quote_ident(real_schema) \|\| '.' \|\| quote_ident(table_name)
	\|\| ' ADD COLUMN ' \|\| quote_ident(column_name) \|\|
	' geometry ';
	RAISE DEBUG '%', sql;
	EXECUTE sql;


	-- Delete stale record in geometry_columns (if any)
	sql := 'DELETE FROM geometry_columns WHERE
	f_table_catalog = ' \|\| quote_literal('') \|\|
	' AND f_table_schema = ' \|\|
	quote_literal(real_schema) \|\|
	' AND f_table_name = ' \|\| quote_literal(table_name) \|\|
	' AND f_geometry_column = ' \|\| quote_literal(column_name);
	RAISE DEBUG '%', sql;
	EXECUTE sql;


	-- Add record in geometry_columns
	sql := 'INSERT INTO geometry_columns (f_table_catalog,f_table_schema,f_table_name,' \|\|
	'f_geometry_column,coord_dimension,srid,type)' \|\|
	' VALUES (' \|\|
	quote_literal('') \|\| ',' \|\|
	quote_literal(real_schema) \|\| ',' \|\|
	quote_literal(table_name) \|\| ',' \|\|
	quote_literal(column_name) \|\| ',' \|\|
	new_dim::text \|\| ',' \|\|
	new_srid::text \|\| ',' \|\|
	quote_literal(new_type) \|\| ')';
	RAISE DEBUG '%', sql;
	EXECUTE sql;


	-- Add table CHECKs
	sql := 'ALTER TABLE ' \|\|
	quote_ident(real_schema) \|\| '.' \|\| quote_ident(table_name)
	\|\| ' ADD CONSTRAINT '
	\|\| quote_ident('enforce_srid_' \|\| column_name)
	\|\| ' CHECK (ST_SRID(' \|\| quote_ident(column_name) \|\|
	') = ' \|\| new_srid::text \|\| ')' ;
	RAISE DEBUG '%', sql;
	EXECUTE sql;

	sql := 'ALTER TABLE ' \|\|
	quote_ident(real_schema) \|\| '.' \|\| quote_ident(table_name)
	\|\| ' ADD CONSTRAINT '
	\|\| quote_ident('enforce_dims_' \|\| column_name)
	\|\| ' CHECK (ST_NDims(' \|\| quote_ident(column_name) \|\|
	') = ' \|\| new_dim::text \|\| ')' ;
	RAISE DEBUG '%', sql;
	EXECUTE sql;

	IF ( NOT (new_type = 'GEOMETRY')) THEN
	sql := 'ALTER TABLE ' \|\|
	quote_ident(real_schema) \|\| '.' \|\| quote_ident(table_name) \|\| ' ADD CONSTRAINT ' \|\|
	quote_ident('enforce_geotype_' \|\| column_name) \|\|
	' CHECK (GeometryType(' \|\|
	quote_ident(column_name) \|\| ')=' \|\|
	quote_literal(new_type) \|\| ' OR (' \|\|
	quote_ident(column_name) \|\| ') is null)';
	RAISE DEBUG '%', sql;
	EXECUTE sql;
	END IF;

	RETURN
	real_schema \|\| '.' \|\|
	table_name \|\| '.' \|\| column_name \|\|
	' SRID:' \|\| new_srid::text \|\|
	' TYPE:' \|\| new_type \|\|
	' DIMS:' \|\| new_dim::text \|\| ' ';
	END;
	$_$;


	ALTER FUNCTION public.addgeometrycolumn(character varying, character varying, character varying, character varying, integer, character varying, integer) OWNER TO postgres;

	--
	-- TOC entry 80 (class 1255 OID 18431)
	-- Dependencies: 1102 6 1102 1102
	-- Name: addpoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION addpoint(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_addpoint';


	ALTER FUNCTION public.addpoint(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 81 (class 1255 OID 18432)
	-- Dependencies: 1102 6 1102 1102
	-- Name: addpoint(geometry, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION addpoint(geometry, geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_addpoint';


	ALTER FUNCTION public.addpoint(geometry, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 83 (class 1255 OID 18434)
	-- Dependencies: 1102 6 1102
	-- Name: affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, $2, $3, 0, $4, $5, 0, 0, 0, 1, $6, $7, 0)$_$;


	ALTER FUNCTION public.affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 82 (class 1255 OID 18433)
	-- Dependencies: 6 1102 1102
	-- Name: affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_affine';


	ALTER FUNCTION public.affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 84 (class 1255 OID 18435)
	-- Dependencies: 6 1102
	-- Name: area(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION area(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_area_polygon';


	ALTER FUNCTION public.area(geometry) OWNER TO postgres;

	--
	-- TOC entry 85 (class 1255 OID 18436)
	-- Dependencies: 6 1102
	-- Name: area2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION area2d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_area_polygon';


	ALTER FUNCTION public.area2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 86 (class 1255 OID 18437)
	-- Dependencies: 1102 6
	-- Name: asbinary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION asbinary(geometry) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asBinary';


	ALTER FUNCTION public.asbinary(geometry) OWNER TO postgres;

	--
	-- TOC entry 87 (class 1255 OID 18438)
	-- Dependencies: 6 1102
	-- Name: asbinary(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION asbinary(geometry, text) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asBinary';


	ALTER FUNCTION public.asbinary(geometry, text) OWNER TO postgres;

	--
	-- TOC entry 88 (class 1255 OID 18439)
	-- Dependencies: 1102 6
	-- Name: asewkb(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION asewkb(geometry) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'WKBFromLWGEOM';


	ALTER FUNCTION public.asewkb(geometry) OWNER TO postgres;

	--
	-- TOC entry 89 (class 1255 OID 18440)
	-- Dependencies: 6 1102
	-- Name: asewkb(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION asewkb(geometry, text) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'WKBFromLWGEOM';


	ALTER FUNCTION public.asewkb(geometry, text) OWNER TO postgres;

	--
	-- TOC entry 90 (class 1255 OID 18441)
	-- Dependencies: 1102 6
	-- Name: asewkt(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION asewkt(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asEWKT';


	ALTER FUNCTION public.asewkt(geometry) OWNER TO postgres;

	--
	-- TOC entry 92 (class 1255 OID 18443)
	-- Dependencies: 6 1102
	-- Name: asgml(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION asgml(geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML(2, $1, 15, 0)$_$;


	ALTER FUNCTION public.asgml(geometry) OWNER TO postgres;

	--
	-- TOC entry 91 (class 1255 OID 18442)
	-- Dependencies: 1102 6
	-- Name: asgml(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION asgml(geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML(2, $1, $2, 0)$_$;


	ALTER FUNCTION public.asgml(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 93 (class 1255 OID 18444)
	-- Dependencies: 1102 6
	-- Name: ashexewkb(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION ashexewkb(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asHEXEWKB';


	ALTER FUNCTION public.ashexewkb(geometry) OWNER TO postgres;

	--
	-- TOC entry 94 (class 1255 OID 18445)
	-- Dependencies: 6 1102
	-- Name: ashexewkb(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION ashexewkb(geometry, text) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asHEXEWKB';


	ALTER FUNCTION public.ashexewkb(geometry, text) OWNER TO postgres;

	--
	-- TOC entry 96 (class 1255 OID 18447)
	-- Dependencies: 6 1102
	-- Name: askml(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION askml(geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML(2, transform($1,4326), 15)$_$;


	ALTER FUNCTION public.askml(geometry) OWNER TO postgres;

	--
	-- TOC entry 95 (class 1255 OID 18446)
	-- Dependencies: 6 1102
	-- Name: askml(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION askml(geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML(2, transform($1,4326), $2)$_$;


	ALTER FUNCTION public.askml(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 97 (class 1255 OID 18448)
	-- Dependencies: 1102 6
	-- Name: askml(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION askml(integer, geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML($1, transform($2,4326), $3)$_$;


	ALTER FUNCTION public.askml(integer, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 100 (class 1255 OID 18451)
	-- Dependencies: 1102 6
	-- Name: assvg(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION assvg(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'assvg_geometry';


	ALTER FUNCTION public.assvg(geometry) OWNER TO postgres;

	--
	-- TOC entry 99 (class 1255 OID 18450)
	-- Dependencies: 6 1102
	-- Name: assvg(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION assvg(geometry, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'assvg_geometry';


	ALTER FUNCTION public.assvg(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 98 (class 1255 OID 18449)
	-- Dependencies: 6 1102
	-- Name: assvg(geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION assvg(geometry, integer, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'assvg_geometry';


	ALTER FUNCTION public.assvg(geometry, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 101 (class 1255 OID 18452)
	-- Dependencies: 6 1102
	-- Name: astext(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION astext(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asText';


	ALTER FUNCTION public.astext(geometry) OWNER TO postgres;

	--
	-- TOC entry 102 (class 1255 OID 18453)
	-- Dependencies: 6 1102 1102
	-- Name: azimuth(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION azimuth(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_azimuth';


	ALTER FUNCTION public.azimuth(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 103 (class 1255 OID 18454)
	-- Dependencies: 1170 1102 6
	-- Name: bdmpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION bdmpolyfromtext(text, integer) RETURNS geometry
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	geomtext alias for $1;
	srid alias for $2;
	mline geometry;
	geom geometry;
	BEGIN
	mline := MultiLineStringFromText(geomtext, srid);

	IF mline IS NULL
	THEN
	RAISE EXCEPTION 'Input is not a MultiLinestring';
	END IF;

	geom := multi(BuildArea(mline));

	RETURN geom;
	END;
	$_$;


	ALTER FUNCTION public.bdmpolyfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 75 (class 1255 OID 18455)
	-- Dependencies: 1170 1102 6
	-- Name: bdpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION bdpolyfromtext(text, integer) RETURNS geometry
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	geomtext alias for $1;
	srid alias for $2;
	mline geometry;
	geom geometry;
	BEGIN
	mline := MultiLineStringFromText(geomtext, srid);

	IF mline IS NULL
	THEN
	RAISE EXCEPTION 'Input is not a MultiLinestring';
	END IF;

	geom := BuildArea(mline);

	IF GeometryType(geom) != 'POLYGON'
	THEN
	RAISE EXCEPTION 'Input returns more then a single polygon, try using BdMPolyFromText instead';
	END IF;

	RETURN geom;
	END;
	$_$;


	ALTER FUNCTION public.bdpolyfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 76 (class 1255 OID 18456)
	-- Dependencies: 1102 6 1102
	-- Name: boundary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION boundary(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'boundary';


	ALTER FUNCTION public.boundary(geometry) OWNER TO postgres;

	--
	-- TOC entry 104 (class 1255 OID 18457)
	-- Dependencies: 1102 6
	-- Name: box(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box(geometry) RETURNS box
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX';


	ALTER FUNCTION public.box(geometry) OWNER TO postgres;

	--
	-- TOC entry 105 (class 1255 OID 18458)
	-- Dependencies: 1090 6
	-- Name: box(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box(box3d) RETURNS box
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_BOX';


	ALTER FUNCTION public.box(box3d) OWNER TO postgres;

	--
	-- TOC entry 106 (class 1255 OID 18459)
	-- Dependencies: 1093 1087 6
	-- Name: box2d(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box2d(box3d_extent) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_BOX2DFLOAT4';


	ALTER FUNCTION public.box2d(box3d_extent) OWNER TO postgres;

	--
	-- TOC entry 107 (class 1255 OID 18460)
	-- Dependencies: 1102 1087 6
	-- Name: box2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box2d(geometry) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX2DFLOAT4';


	ALTER FUNCTION public.box2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 108 (class 1255 OID 18461)
	-- Dependencies: 1087 1090 6
	-- Name: box2d(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box2d(box3d) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_BOX2DFLOAT4';


	ALTER FUNCTION public.box2d(box3d) OWNER TO postgres;

	--
	-- TOC entry 109 (class 1255 OID 18462)
	-- Dependencies: 6 1090 1102
	-- Name: box3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box3d(geometry) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX3D';


	ALTER FUNCTION public.box3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 110 (class 1255 OID 18463)
	-- Dependencies: 1087 6 1090
	-- Name: box3d(box2d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box3d(box2d) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_to_BOX3D';


	ALTER FUNCTION public.box3d(box2d) OWNER TO postgres;

	--
	-- TOC entry 111 (class 1255 OID 18464)
	-- Dependencies: 1090 6 1093
	-- Name: box3d_extent(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box3d_extent(box3d_extent) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_extent_to_BOX3D';


	ALTER FUNCTION public.box3d_extent(box3d_extent) OWNER TO postgres;

	--
	-- TOC entry 112 (class 1255 OID 18465)
	-- Dependencies: 6 1090
	-- Name: box3dtobox(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION box3dtobox(box3d) RETURNS box
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT box($1)$_$;


	ALTER FUNCTION public.box3dtobox(box3d) OWNER TO postgres;

	--
	-- TOC entry 113 (class 1255 OID 18466)
	-- Dependencies: 1102 6 1102
	-- Name: buffer(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION buffer(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'buffer';


	ALTER FUNCTION public.buffer(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 114 (class 1255 OID 18467)
	-- Dependencies: 1102 6 1102
	-- Name: buffer(geometry, double precision, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION buffer(geometry, double precision, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_Buffer($1, $2, $3)$_$;


	ALTER FUNCTION public.buffer(geometry, double precision, integer) OWNER TO postgres;

	--
	-- TOC entry 115 (class 1255 OID 18468)
	-- Dependencies: 1102 6 1102
	-- Name: buildarea(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION buildarea(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_buildarea';


	ALTER FUNCTION public.buildarea(geometry) OWNER TO postgres;

	--
	-- TOC entry 116 (class 1255 OID 18469)
	-- Dependencies: 6 1102
	-- Name: bytea(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION bytea(geometry) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_bytea';


	ALTER FUNCTION public.bytea(geometry) OWNER TO postgres;

	--
	-- TOC entry 117 (class 1255 OID 18470)
	-- Dependencies: 6 1102 1102
	-- Name: centroid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION centroid(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'centroid';


	ALTER FUNCTION public.centroid(geometry) OWNER TO postgres;

	--
	-- TOC entry 119 (class 1255 OID 18472)
	-- Dependencies: 6
	-- Name: checkauth(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION checkauth(text, text) RETURNS integer
	LANGUAGE sql
	AS $_$ SELECT CheckAuth('', $1, $2) $_$;


	ALTER FUNCTION public.checkauth(text, text) OWNER TO postgres;

	--
	-- TOC entry 118 (class 1255 OID 18471)
	-- Dependencies: 1170 6
	-- Name: checkauth(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION checkauth(text, text, text) RETURNS integer
	LANGUAGE plpgsql
	AS $_$
	DECLARE
	schema text;
	BEGIN
	IF NOT LongTransactionsEnabled() THEN
	RAISE EXCEPTION 'Long transaction support disabled, use EnableLongTransaction() to enable.';
	END IF;

	if ( $1 != '' ) THEN
	schema = $1;
	ELSE
	SELECT current_schema() into schema;
	END IF;

	-- TODO: check for an already existing trigger ?

	EXECUTE 'CREATE TRIGGER check_auth BEFORE UPDATE OR DELETE ON '
	\|\| quote_ident(schema) \|\| '.' \|\| quote_ident($2)
	\|\|' FOR EACH ROW EXECUTE PROCEDURE CheckAuthTrigger('
	\|\| quote_literal($3) \|\| ')';

	RETURN 0;
	END;
	$_$;


	ALTER FUNCTION public.checkauth(text, text, text) OWNER TO postgres;

	--
	-- TOC entry 120 (class 1255 OID 18473)
	-- Dependencies: 6
	-- Name: checkauthtrigger(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION checkauthtrigger() RETURNS trigger
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'check_authorization';


	ALTER FUNCTION public.checkauthtrigger() OWNER TO postgres;

	--
	-- TOC entry 121 (class 1255 OID 18474)
	-- Dependencies: 1102 1102 6 1102
	-- Name: collect(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION collect(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'LWGEOM_collect';


	ALTER FUNCTION public.collect(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 122 (class 1255 OID 18475)
	-- Dependencies: 1102 1087 1087 6
	-- Name: combine_bbox(box2d, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION combine_bbox(box2d, geometry) RETURNS box2d
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_combine';


	ALTER FUNCTION public.combine_bbox(box2d, geometry) OWNER TO postgres;

	--
	-- TOC entry 123 (class 1255 OID 18476)
	-- Dependencies: 6 1093 1102 1093
	-- Name: combine_bbox(box3d_extent, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION combine_bbox(box3d_extent, geometry) RETURNS box3d_extent
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'BOX3D_combine';


	ALTER FUNCTION public.combine_bbox(box3d_extent, geometry) OWNER TO postgres;

	--
	-- TOC entry 124 (class 1255 OID 18477)
	-- Dependencies: 6 1102 1090 1090
	-- Name: combine_bbox(box3d, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION combine_bbox(box3d, geometry) RETURNS box3d
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'BOX3D_combine';


	ALTER FUNCTION public.combine_bbox(box3d, geometry) OWNER TO postgres;

	--
	-- TOC entry 125 (class 1255 OID 18478)
	-- Dependencies: 1096 6
	-- Name: compression(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION compression(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getCompression';


	ALTER FUNCTION public.compression(chip) OWNER TO postgres;

	--
	-- TOC entry 126 (class 1255 OID 18479)
	-- Dependencies: 1102 1102 6
	-- Name: contains(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION contains(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'contains';


	ALTER FUNCTION public.contains(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 127 (class 1255 OID 18480)
	-- Dependencies: 1102 1102 6
	-- Name: convexhull(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION convexhull(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'convexhull';


	ALTER FUNCTION public.convexhull(geometry) OWNER TO postgres;

	--
	-- TOC entry 128 (class 1255 OID 18481)
	-- Dependencies: 6 1102 1102
	-- Name: crosses(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION crosses(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'crosses';


	ALTER FUNCTION public.crosses(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 129 (class 1255 OID 18482)
	-- Dependencies: 6 1096
	-- Name: datatype(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION datatype(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getDatatype';


	ALTER FUNCTION public.datatype(chip) OWNER TO postgres;

	--
	-- TOC entry 130 (class 1255 OID 18483)
	-- Dependencies: 1102 1102 6 1102
	-- Name: difference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION difference(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'difference';


	ALTER FUNCTION public.difference(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 131 (class 1255 OID 18484)
	-- Dependencies: 1102 6
	-- Name: dimension(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dimension(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dimension';


	ALTER FUNCTION public.dimension(geometry) OWNER TO postgres;

	--
	-- TOC entry 132 (class 1255 OID 18485)
	-- Dependencies: 1170 6
	-- Name: disablelongtransactions(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION disablelongtransactions() RETURNS text
	LANGUAGE plpgsql
	AS $$
	DECLARE
	rec RECORD;

	BEGIN

	--
	-- Drop all triggers applied by CheckAuth()
	--
	FOR rec IN
	SELECT c.relname, t.tgname, t.tgargs FROM pg_trigger t, pg_class c, pg_proc p
	WHERE p.proname = 'checkauthtrigger' and t.tgfoid = p.oid and t.tgrelid = c.oid
	LOOP
	EXECUTE 'DROP TRIGGER ' \|\| quote_ident(rec.tgname) \|\|
	' ON ' \|\| quote_ident(rec.relname);
	END LOOP;

	--
	-- Drop the authorization_table table
	--
	FOR rec IN SELECT * FROM pg_class WHERE relname = 'authorization_table' LOOP
	DROP TABLE authorization_table;
	END LOOP;

	--
	-- Drop the authorized_tables view
	--
	FOR rec IN SELECT * FROM pg_class WHERE relname = 'authorized_tables' LOOP
	DROP VIEW authorized_tables;
	END LOOP;

	RETURN 'Long transactions support disabled';
	END;
	$$;


	ALTER FUNCTION public.disablelongtransactions() OWNER TO postgres;

	--
	-- TOC entry 133 (class 1255 OID 18486)
	-- Dependencies: 1102 6 1102
	-- Name: disjoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION disjoint(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'disjoint';


	ALTER FUNCTION public.disjoint(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 134 (class 1255 OID 18487)
	-- Dependencies: 1102 6 1102
	-- Name: distance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION distance(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_mindistance2d';


	ALTER FUNCTION public.distance(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 135 (class 1255 OID 18488)
	-- Dependencies: 1102 6 1102
	-- Name: distance_sphere(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION distance_sphere(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_distance_sphere';


	ALTER FUNCTION public.distance_sphere(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 136 (class 1255 OID 18489)
	-- Dependencies: 6 1102 1102 1113
	-- Name: distance_spheroid(geometry, geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION distance_spheroid(geometry, geometry, spheroid) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_distance_ellipsoid';


	ALTER FUNCTION public.distance_spheroid(geometry, geometry, spheroid) OWNER TO postgres;

	--
	-- TOC entry 137 (class 1255 OID 18490)
	-- Dependencies: 1102 6 1102
	-- Name: dropbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dropbbox(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dropBBOX';


	ALTER FUNCTION public.dropbbox(geometry) OWNER TO postgres;

	--
	-- TOC entry 140 (class 1255 OID 18493)
	-- Dependencies: 6 1170
	-- Name: dropgeometrycolumn(character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dropgeometrycolumn(character varying, character varying) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	ret text;
	BEGIN
	SELECT DropGeometryColumn('','',$1,$2) into ret;
	RETURN ret;
	END;
	$_$;


	ALTER FUNCTION public.dropgeometrycolumn(character varying, character varying) OWNER TO postgres;

	--
	-- TOC entry 139 (class 1255 OID 18492)
	-- Dependencies: 6 1170
	-- Name: dropgeometrycolumn(character varying, character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dropgeometrycolumn(character varying, character varying, character varying) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	ret text;
	BEGIN
	SELECT DropGeometryColumn('',$1,$2,$3) into ret;
	RETURN ret;
	END;
	$_$;


	ALTER FUNCTION public.dropgeometrycolumn(character varying, character varying, character varying) OWNER TO postgres;

	--
	-- TOC entry 138 (class 1255 OID 18491)
	-- Dependencies: 6 1170
	-- Name: dropgeometrycolumn(character varying, character varying, character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dropgeometrycolumn(character varying, character varying, character varying, character varying) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	catalog_name alias for $1;
	schema_name alias for $2;
	table_name alias for $3;
	column_name alias for $4;
	myrec RECORD;
	okay boolean;
	real_schema name;

	BEGIN


	-- Find, check or fix schema_name
	IF ( schema_name != '' ) THEN
	okay = 'f';

	FOR myrec IN SELECT nspname FROM pg_namespace WHERE text(nspname) = schema_name LOOP
	okay := 't';
	END LOOP;

	IF ( okay <> 't' ) THEN
	RAISE NOTICE 'Invalid schema name - using current_schema()';
	SELECT current_schema() into real_schema;
	ELSE
	real_schema = schema_name;
	END IF;
	ELSE
	SELECT current_schema() into real_schema;
	END IF;

	-- Find out if the column is in the geometry_columns table
	okay = 'f';
	FOR myrec IN SELECT * from geometry_columns where f_table_schema = text(real_schema) and f_table_name = table_name and f_geometry_column = column_name LOOP
	okay := 't';
	END LOOP;
	IF (okay <> 't') THEN
	RAISE EXCEPTION 'column not found in geometry_columns table';
	RETURN 'f';
	END IF;

	-- Remove ref from geometry_columns table
	EXECUTE 'delete from geometry_columns where f_table_schema = ' \|\|
	quote_literal(real_schema) \|\| ' and f_table_name = ' \|\|
	quote_literal(table_name) \|\| ' and f_geometry_column = ' \|\|
	quote_literal(column_name);

	-- Remove table column
	EXECUTE 'ALTER TABLE ' \|\| quote_ident(real_schema) \|\| '.' \|\|
	quote_ident(table_name) \|\| ' DROP COLUMN ' \|\|
	quote_ident(column_name);

	RETURN real_schema \|\| '.' \|\| table_name \|\| '.' \|\| column_name \|\|' effectively removed.';

	END;
	$_$;


	ALTER FUNCTION public.dropgeometrycolumn(character varying, character varying, character varying, character varying) OWNER TO postgres;

	--
	-- TOC entry 143 (class 1255 OID 18496)
	-- Dependencies: 6
	-- Name: dropgeometrytable(character varying); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dropgeometrytable(character varying) RETURNS text
	LANGUAGE sql STRICT
	AS $_$ SELECT DropGeometryTable('','',$1) $_$;


	ALTER FUNCTION public.dropgeometrytable(character varying) OWNER TO postgres;

	--
	-- TOC entry 142 (class 1255 OID 18495)
	-- Dependencies: 6
	-- Name: dropgeometrytable(character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dropgeometrytable(character varying, character varying) RETURNS text
	LANGUAGE sql STRICT
	AS $_$ SELECT DropGeometryTable('',$1,$2) $_$;


	ALTER FUNCTION public.dropgeometrytable(character varying, character varying) OWNER TO postgres;

	--
	-- TOC entry 141 (class 1255 OID 18494)
	-- Dependencies: 1170 6
	-- Name: dropgeometrytable(character varying, character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dropgeometrytable(character varying, character varying, character varying) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	catalog_name alias for $1;
	schema_name alias for $2;
	table_name alias for $3;
	real_schema name;

	BEGIN

	IF ( schema_name = '' ) THEN
	SELECT current_schema() into real_schema;
	ELSE
	real_schema = schema_name;
	END IF;

	-- Remove refs from geometry_columns table
	EXECUTE 'DELETE FROM geometry_columns WHERE ' \|\|
	'f_table_schema = ' \|\| quote_literal(real_schema) \|\|
	' AND ' \|\|
	' f_table_name = ' \|\| quote_literal(table_name);

	-- Remove table
	EXECUTE 'DROP TABLE '
	\|\| quote_ident(real_schema) \|\| '.' \|\|
	quote_ident(table_name);

	RETURN
	real_schema \|\| '.' \|\|
	table_name \|\|' dropped.';

	END;
	$_$;


	ALTER FUNCTION public.dropgeometrytable(character varying, character varying, character varying) OWNER TO postgres;

	--
	-- TOC entry 144 (class 1255 OID 18497)
	-- Dependencies: 6 1102 1105
	-- Name: dump(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dump(geometry) RETURNS SETOF geometry_dump
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dump';


	ALTER FUNCTION public.dump(geometry) OWNER TO postgres;

	--
	-- TOC entry 145 (class 1255 OID 18498)
	-- Dependencies: 1105 6 1102
	-- Name: dumprings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION dumprings(geometry) RETURNS SETOF geometry_dump
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dump_rings';


	ALTER FUNCTION public.dumprings(geometry) OWNER TO postgres;

	--
	-- TOC entry 146 (class 1255 OID 18499)
	-- Dependencies: 1170 6
	-- Name: enablelongtransactions(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION enablelongtransactions() RETURNS text
	LANGUAGE plpgsql
	AS $$
	DECLARE
	"query" text;
	exists bool;
	rec RECORD;

	BEGIN

	exists = 'f';
	FOR rec IN SELECT * FROM pg_class WHERE relname = 'authorization_table'
	LOOP
	exists = 't';
	END LOOP;

	IF NOT exists
	THEN
	"query" = 'CREATE TABLE authorization_table (
	toid oid, -- table oid
	rid text, -- row id
	expires timestamp,
	authid text
	)';
	EXECUTE "query";
	END IF;

	exists = 'f';
	FOR rec IN SELECT * FROM pg_class WHERE relname = 'authorized_tables'
	LOOP
	exists = 't';
	END LOOP;

	IF NOT exists THEN
	"query" = 'CREATE VIEW authorized_tables AS ' \|\|
	'SELECT ' \|\|
	'n.nspname as schema, ' \|\|
	'c.relname as table, trim(' \|\|
	quote_literal(chr(92) \|\| '000') \|\|
	' from t.tgargs) as id_column ' \|\|
	'FROM pg_trigger t, pg_class c, pg_proc p ' \|\|
	', pg_namespace n ' \|\|
	'WHERE p.proname = ' \|\| quote_literal('checkauthtrigger') \|\|
	' AND c.relnamespace = n.oid' \|\|
	' AND t.tgfoid = p.oid and t.tgrelid = c.oid';
	EXECUTE "query";
	END IF;

	RETURN 'Long transactions support enabled';
	END;
	$$;


	ALTER FUNCTION public.enablelongtransactions() OWNER TO postgres;

	--
	-- TOC entry 147 (class 1255 OID 18500)
	-- Dependencies: 6 1102 1102
	-- Name: endpoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION endpoint(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_endpoint_linestring';


	ALTER FUNCTION public.endpoint(geometry) OWNER TO postgres;

	--
	-- TOC entry 148 (class 1255 OID 18501)
	-- Dependencies: 1102 6 1102
	-- Name: envelope(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION envelope(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_envelope';


	ALTER FUNCTION public.envelope(geometry) OWNER TO postgres;

	--
	-- TOC entry 149 (class 1255 OID 18502)
	-- Dependencies: 6 1102 1102
	-- Name: equals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION equals(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geomequals';


	ALTER FUNCTION public.equals(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 151 (class 1255 OID 18504)
	-- Dependencies: 6 1087
	-- Name: estimated_extent(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION estimated_extent(text, text) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT SECURITY DEFINER
	AS '$libdir/postgis-1.5', 'LWGEOM_estimated_extent';


	ALTER FUNCTION public.estimated_extent(text, text) OWNER TO postgres;

	--
	-- TOC entry 150 (class 1255 OID 18503)
	-- Dependencies: 1087 6
	-- Name: estimated_extent(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION estimated_extent(text, text, text) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT SECURITY DEFINER
	AS '$libdir/postgis-1.5', 'LWGEOM_estimated_extent';


	ALTER FUNCTION public.estimated_extent(text, text, text) OWNER TO postgres;

	--
	-- TOC entry 152 (class 1255 OID 18505)
	-- Dependencies: 1090 6 1090
	-- Name: expand(box3d, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION expand(box3d, double precision) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_expand';


	ALTER FUNCTION public.expand(box3d, double precision) OWNER TO postgres;

	--
	-- TOC entry 153 (class 1255 OID 18506)
	-- Dependencies: 1087 1087 6
	-- Name: expand(box2d, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION expand(box2d, double precision) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_expand';


	ALTER FUNCTION public.expand(box2d, double precision) OWNER TO postgres;

	--
	-- TOC entry 154 (class 1255 OID 18507)
	-- Dependencies: 6 1102 1102
	-- Name: expand(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION expand(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_expand';


	ALTER FUNCTION public.expand(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 155 (class 1255 OID 18508)
	-- Dependencies: 6 1102 1102
	-- Name: exteriorring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION exteriorring(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_exteriorring_polygon';


	ALTER FUNCTION public.exteriorring(geometry) OWNER TO postgres;

	--
	-- TOC entry 156 (class 1255 OID 18509)
	-- Dependencies: 1096 6
	-- Name: factor(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION factor(chip) RETURNS real
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getFactor';


	ALTER FUNCTION public.factor(chip) OWNER TO postgres;

	--
	-- TOC entry 158 (class 1255 OID 18511)
	-- Dependencies: 1087 6 1170
	-- Name: find_extent(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION find_extent(text, text) RETURNS box2d
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	tablename alias for $1;
	columnname alias for $2;
	myrec RECORD;

	BEGIN
	FOR myrec IN EXECUTE 'SELECT extent("' \|\| columnname \|\| '") FROM "' \|\| tablename \|\| '"' LOOP
	return myrec.extent;
	END LOOP;
	END;
	$_$;


	ALTER FUNCTION public.find_extent(text, text) OWNER TO postgres;

	--
	-- TOC entry 157 (class 1255 OID 18510)
	-- Dependencies: 6 1170 1087
	-- Name: find_extent(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION find_extent(text, text, text) RETURNS box2d
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	schemaname alias for $1;
	tablename alias for $2;
	columnname alias for $3;
	myrec RECORD;

	BEGIN
	FOR myrec IN EXECUTE 'SELECT extent("' \|\| columnname \|\| '") FROM "' \|\| schemaname \|\| '"."' \|\| tablename \|\| '"' LOOP
	return myrec.extent;
	END LOOP;
	END;
	$_$;


	ALTER FUNCTION public.find_extent(text, text, text) OWNER TO postgres;

	--
	-- TOC entry 159 (class 1255 OID 18512)
	-- Dependencies: 1170 6
	-- Name: find_srid(character varying, character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION find_srid(character varying, character varying, character varying) RETURNS integer
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	schem text;
	tabl text;
	sr int4;
	BEGIN
	IF $1 IS NULL THEN
	RAISE EXCEPTION 'find_srid() - schema is NULL!';
	END IF;
	IF $2 IS NULL THEN
	RAISE EXCEPTION 'find_srid() - table name is NULL!';
	END IF;
	IF $3 IS NULL THEN
	RAISE EXCEPTION 'find_srid() - column name is NULL!';
	END IF;
	schem = $1;
	tabl = $2;
	-- if the table contains a . and the schema is empty
	-- split the table into a schema and a table
	-- otherwise drop through to default behavior
	IF ( schem = '' and tabl LIKE '%.%' ) THEN
	schem = substr(tabl,1,strpos(tabl,'.')-1);
	tabl = substr(tabl,length(schem)+2);
	ELSE
	schem = schem \|\| '%';
	END IF;

	select SRID into sr from geometry_columns where f_table_schema like schem and f_table_name = tabl and f_geometry_column = $3;
	IF NOT FOUND THEN
	RAISE EXCEPTION 'find_srid() - couldnt find the corresponding SRID - is the geometry registered in the GEOMETRY_COLUMNS table? Is there an uppercase/lowercase missmatch?';
	END IF;
	return sr;
	END;
	$_$;


	ALTER FUNCTION public.find_srid(character varying, character varying, character varying) OWNER TO postgres;

	--
	-- TOC entry 160 (class 1255 OID 18513)
	-- Dependencies: 1170 6
	-- Name: fix_geometry_columns(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION fix_geometry_columns() RETURNS text
	LANGUAGE plpgsql
	AS $$
	DECLARE
	mislinked record;
	result text;
	linked integer;
	deleted integer;
	foundschema integer;
	BEGIN

	-- Since 7.3 schema support has been added.
	-- Previous postgis versions used to put the database name in
	-- the schema column. This needs to be fixed, so we try to
	-- set the correct schema for each geometry_colums record
	-- looking at table, column, type and srid.
	UPDATE geometry_columns SET f_table_schema = n.nspname
	FROM pg_namespace n, pg_class c, pg_attribute a,
	pg_constraint sridcheck, pg_constraint typecheck
	WHERE ( f_table_schema is NULL
	OR f_table_schema = ''
	OR f_table_schema NOT IN (
	SELECT nspname::varchar
	FROM pg_namespace nn, pg_class cc, pg_attribute aa
	WHERE cc.relnamespace = nn.oid
	AND cc.relname = f_table_name::name
	AND aa.attrelid = cc.oid
	AND aa.attname = f_geometry_column::name))
	AND f_table_name::name = c.relname
	AND c.oid = a.attrelid
	AND c.relnamespace = n.oid
	AND f_geometry_column::name = a.attname

	AND sridcheck.conrelid = c.oid
	AND sridcheck.consrc LIKE '(srid(% = %)'
	AND sridcheck.consrc ~ textcat(' = ', srid::text)

	AND typecheck.conrelid = c.oid
	AND typecheck.consrc LIKE
	'((geometrytype(%) = ''%''::text) OR (% IS NULL))'
	AND typecheck.consrc ~ textcat(' = ''', type::text)

	AND NOT EXISTS (
	SELECT oid FROM geometry_columns gc
	WHERE c.relname::varchar = gc.f_table_name
	AND n.nspname::varchar = gc.f_table_schema
	AND a.attname::varchar = gc.f_geometry_column
	);

	GET DIAGNOSTICS foundschema = ROW_COUNT;

	-- no linkage to system table needed
	return 'fixed:'\|\|foundschema::text;

	END;
	$$;


	ALTER FUNCTION public.fix_geometry_columns() OWNER TO postgres;

	--
	-- TOC entry 161 (class 1255 OID 18514)
	-- Dependencies: 1102 1102 6
	-- Name: force_2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION force_2d(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_2d';


	ALTER FUNCTION public.force_2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 162 (class 1255 OID 18515)
	-- Dependencies: 1102 6 1102
	-- Name: force_3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION force_3d(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_3dz';


	ALTER FUNCTION public.force_3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 163 (class 1255 OID 18516)
	-- Dependencies: 6 1102 1102
	-- Name: force_3dm(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION force_3dm(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_3dm';


	ALTER FUNCTION public.force_3dm(geometry) OWNER TO postgres;

	--
	-- TOC entry 164 (class 1255 OID 18517)
	-- Dependencies: 6 1102 1102
	-- Name: force_3dz(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION force_3dz(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_3dz';


	ALTER FUNCTION public.force_3dz(geometry) OWNER TO postgres;

	--
	-- TOC entry 165 (class 1255 OID 18518)
	-- Dependencies: 6 1102 1102
	-- Name: force_4d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION force_4d(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_4d';


	ALTER FUNCTION public.force_4d(geometry) OWNER TO postgres;

	--
	-- TOC entry 166 (class 1255 OID 18519)
	-- Dependencies: 6 1102 1102
	-- Name: force_collection(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION force_collection(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_collection';


	ALTER FUNCTION public.force_collection(geometry) OWNER TO postgres;

	--
	-- TOC entry 167 (class 1255 OID 18520)
	-- Dependencies: 6 1102 1102
	-- Name: forcerhr(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION forcerhr(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_forceRHR_poly';


	ALTER FUNCTION public.forcerhr(geometry) OWNER TO postgres;

	--
	-- TOC entry 169 (class 1255 OID 18522)
	-- Dependencies: 6 1099 1102
	-- Name: geography(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography(geometry) RETURNS geography
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_from_geometry';


	ALTER FUNCTION public.geography(geometry) OWNER TO postgres;

	--
	-- TOC entry 168 (class 1255 OID 18521)
	-- Dependencies: 6 1099 1099
	-- Name: geography(geography, integer, boolean); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography(geography, integer, boolean) RETURNS geography
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_enforce_typmod';


	ALTER FUNCTION public.geography(geography, integer, boolean) OWNER TO postgres;

	--
	-- TOC entry 170 (class 1255 OID 18523)
	-- Dependencies: 6 1099 1099
	-- Name: geography_cmp(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_cmp(geography, geography) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_cmp';


	ALTER FUNCTION public.geography_cmp(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 171 (class 1255 OID 18524)
	-- Dependencies: 6 1099 1099
	-- Name: geography_eq(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_eq(geography, geography) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_eq';


	ALTER FUNCTION public.geography_eq(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 172 (class 1255 OID 18525)
	-- Dependencies: 6 1099 1099
	-- Name: geography_ge(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_ge(geography, geography) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_ge';


	ALTER FUNCTION public.geography_ge(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 173 (class 1255 OID 18526)
	-- Dependencies: 6
	-- Name: geography_gist_compress(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_compress(internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_compress';


	ALTER FUNCTION public.geography_gist_compress(internal) OWNER TO postgres;

	--
	-- TOC entry 174 (class 1255 OID 18527)
	-- Dependencies: 6 1102
	-- Name: geography_gist_consistent(internal, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_consistent(internal, geometry, integer) RETURNS boolean
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_consistent';


	ALTER FUNCTION public.geography_gist_consistent(internal, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 175 (class 1255 OID 18528)
	-- Dependencies: 6
	-- Name: geography_gist_decompress(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_decompress(internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_decompress';


	ALTER FUNCTION public.geography_gist_decompress(internal) OWNER TO postgres;

	--
	-- TOC entry 176 (class 1255 OID 18529)
	-- Dependencies: 6
	-- Name: geography_gist_join_selectivity(internal, oid, internal, smallint); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_join_selectivity(internal, oid, internal, smallint) RETURNS double precision
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_join_selectivity';


	ALTER FUNCTION public.geography_gist_join_selectivity(internal, oid, internal, smallint) OWNER TO postgres;

	--
	-- TOC entry 177 (class 1255 OID 18530)
	-- Dependencies: 6
	-- Name: geography_gist_penalty(internal, internal, internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_penalty(internal, internal, internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_penalty';


	ALTER FUNCTION public.geography_gist_penalty(internal, internal, internal) OWNER TO postgres;

	--
	-- TOC entry 178 (class 1255 OID 18531)
	-- Dependencies: 6
	-- Name: geography_gist_picksplit(internal, internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_picksplit(internal, internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_picksplit';


	ALTER FUNCTION public.geography_gist_picksplit(internal, internal) OWNER TO postgres;

	--
	-- TOC entry 179 (class 1255 OID 18532)
	-- Dependencies: 6 1087 1087
	-- Name: geography_gist_same(box2d, box2d, internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_same(box2d, box2d, internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_same';


	ALTER FUNCTION public.geography_gist_same(box2d, box2d, internal) OWNER TO postgres;

	--
	-- TOC entry 180 (class 1255 OID 18533)
	-- Dependencies: 6
	-- Name: geography_gist_selectivity(internal, oid, internal, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_selectivity(internal, oid, internal, integer) RETURNS double precision
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_selectivity';


	ALTER FUNCTION public.geography_gist_selectivity(internal, oid, internal, integer) OWNER TO postgres;

	--
	-- TOC entry 181 (class 1255 OID 18534)
	-- Dependencies: 6
	-- Name: geography_gist_union(bytea, internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gist_union(bytea, internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'geography_gist_union';


	ALTER FUNCTION public.geography_gist_union(bytea, internal) OWNER TO postgres;

	--
	-- TOC entry 182 (class 1255 OID 18535)
	-- Dependencies: 6 1099 1099
	-- Name: geography_gt(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_gt(geography, geography) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_gt';


	ALTER FUNCTION public.geography_gt(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 183 (class 1255 OID 18536)
	-- Dependencies: 1099 1099 6
	-- Name: geography_le(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_le(geography, geography) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_le';


	ALTER FUNCTION public.geography_le(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 184 (class 1255 OID 18537)
	-- Dependencies: 1099 1099 6
	-- Name: geography_lt(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_lt(geography, geography) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_lt';


	ALTER FUNCTION public.geography_lt(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 185 (class 1255 OID 18538)
	-- Dependencies: 1099 1099 6
	-- Name: geography_overlaps(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_overlaps(geography, geography) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_overlaps';


	ALTER FUNCTION public.geography_overlaps(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 186 (class 1255 OID 18539)
	-- Dependencies: 6
	-- Name: geography_typmod_dims(integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_typmod_dims(integer) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_typmod_dims';


	ALTER FUNCTION public.geography_typmod_dims(integer) OWNER TO postgres;

	--
	-- TOC entry 187 (class 1255 OID 18540)
	-- Dependencies: 6
	-- Name: geography_typmod_srid(integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_typmod_srid(integer) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_typmod_srid';


	ALTER FUNCTION public.geography_typmod_srid(integer) OWNER TO postgres;

	--
	-- TOC entry 188 (class 1255 OID 18541)
	-- Dependencies: 6
	-- Name: geography_typmod_type(integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geography_typmod_type(integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_typmod_type';


	ALTER FUNCTION public.geography_typmod_type(integer) OWNER TO postgres;

	--
	-- TOC entry 190 (class 1255 OID 18543)
	-- Dependencies: 6 1102
	-- Name: geomcollfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomcollfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(GeomFromText($1)) = 'GEOMETRYCOLLECTION'
	THEN GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.geomcollfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 189 (class 1255 OID 18542)
	-- Dependencies: 6 1102
	-- Name: geomcollfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomcollfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(GeomFromText($1, $2)) = 'GEOMETRYCOLLECTION'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.geomcollfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 192 (class 1255 OID 18545)
	-- Dependencies: 6 1102
	-- Name: geomcollfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomcollfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(GeomFromWKB($1)) = 'GEOMETRYCOLLECTION'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.geomcollfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 191 (class 1255 OID 18544)
	-- Dependencies: 6 1102
	-- Name: geomcollfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomcollfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(GeomFromWKB($1, $2)) = 'GEOMETRYCOLLECTION'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.geomcollfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 193 (class 1255 OID 18546)
	-- Dependencies: 6 1093 1102
	-- Name: geometry(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry(box3d_extent) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_LWGEOM';


	ALTER FUNCTION public.geometry(box3d_extent) OWNER TO postgres;

	--
	-- TOC entry 194 (class 1255 OID 18547)
	-- Dependencies: 6 1102 1087
	-- Name: geometry(box2d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry(box2d) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_to_LWGEOM';


	ALTER FUNCTION public.geometry(box2d) OWNER TO postgres;

	--
	-- TOC entry 195 (class 1255 OID 18548)
	-- Dependencies: 6 1102 1090
	-- Name: geometry(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry(box3d) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_LWGEOM';


	ALTER FUNCTION public.geometry(box3d) OWNER TO postgres;

	--
	-- TOC entry 196 (class 1255 OID 18549)
	-- Dependencies: 6 1102
	-- Name: geometry(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'parse_WKT_lwgeom';


	ALTER FUNCTION public.geometry(text) OWNER TO postgres;

	--
	-- TOC entry 197 (class 1255 OID 18550)
	-- Dependencies: 6 1102 1096
	-- Name: geometry(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry(chip) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_to_LWGEOM';


	ALTER FUNCTION public.geometry(chip) OWNER TO postgres;

	--
	-- TOC entry 198 (class 1255 OID 18551)
	-- Dependencies: 6 1102
	-- Name: geometry(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry(bytea) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_bytea';


	ALTER FUNCTION public.geometry(bytea) OWNER TO postgres;

	--
	-- TOC entry 199 (class 1255 OID 18552)
	-- Dependencies: 6 1102 1099
	-- Name: geometry(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry(geography) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geometry_from_geography';


	ALTER FUNCTION public.geometry(geography) OWNER TO postgres;

	--
	-- TOC entry 200 (class 1255 OID 18553)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_above(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_above(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_above';


	ALTER FUNCTION public.geometry_above(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 201 (class 1255 OID 18554)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_below(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_below(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_below';


	ALTER FUNCTION public.geometry_below(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 202 (class 1255 OID 18555)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_cmp(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_cmp(geometry, geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_cmp';


	ALTER FUNCTION public.geometry_cmp(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 203 (class 1255 OID 18556)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_contain(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_contain(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_contain';


	ALTER FUNCTION public.geometry_contain(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 204 (class 1255 OID 18557)
	-- Dependencies: 1102 1102 6
	-- Name: geometry_contained(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_contained(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_contained';


	ALTER FUNCTION public.geometry_contained(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 205 (class 1255 OID 18558)
	-- Dependencies: 1102 1102 6
	-- Name: geometry_eq(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_eq(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_eq';


	ALTER FUNCTION public.geometry_eq(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 206 (class 1255 OID 18559)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_ge(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_ge(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_ge';


	ALTER FUNCTION public.geometry_ge(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 207 (class 1255 OID 18560)
	-- Dependencies: 6
	-- Name: geometry_gist_joinsel(internal, oid, internal, smallint); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_gist_joinsel(internal, oid, internal, smallint) RETURNS double precision
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_joinsel';


	ALTER FUNCTION public.geometry_gist_joinsel(internal, oid, internal, smallint) OWNER TO postgres;

	--
	-- TOC entry 208 (class 1255 OID 18561)
	-- Dependencies: 6
	-- Name: geometry_gist_sel(internal, oid, internal, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_gist_sel(internal, oid, internal, integer) RETURNS double precision
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_sel';


	ALTER FUNCTION public.geometry_gist_sel(internal, oid, internal, integer) OWNER TO postgres;

	--
	-- TOC entry 209 (class 1255 OID 18562)
	-- Dependencies: 1102 6 1102
	-- Name: geometry_gt(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_gt(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_gt';


	ALTER FUNCTION public.geometry_gt(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 210 (class 1255 OID 18563)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_le(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_le(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_le';


	ALTER FUNCTION public.geometry_le(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 211 (class 1255 OID 18564)
	-- Dependencies: 1102 1102 6
	-- Name: geometry_left(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_left(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_left';


	ALTER FUNCTION public.geometry_left(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 212 (class 1255 OID 18565)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_lt(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_lt(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_lt';


	ALTER FUNCTION public.geometry_lt(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 213 (class 1255 OID 18566)
	-- Dependencies: 1102 6 1102
	-- Name: geometry_overabove(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_overabove(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overabove';


	ALTER FUNCTION public.geometry_overabove(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 214 (class 1255 OID 18567)
	-- Dependencies: 1102 1102 6
	-- Name: geometry_overbelow(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_overbelow(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overbelow';


	ALTER FUNCTION public.geometry_overbelow(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 215 (class 1255 OID 18568)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_overlap(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_overlap(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overlap';


	ALTER FUNCTION public.geometry_overlap(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 216 (class 1255 OID 18569)
	-- Dependencies: 1102 6 1102
	-- Name: geometry_overleft(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_overleft(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overleft';


	ALTER FUNCTION public.geometry_overleft(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 217 (class 1255 OID 18570)
	-- Dependencies: 1102 6 1102
	-- Name: geometry_overright(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_overright(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overright';


	ALTER FUNCTION public.geometry_overright(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 218 (class 1255 OID 18571)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_right(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_right(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_right';


	ALTER FUNCTION public.geometry_right(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 219 (class 1255 OID 18572)
	-- Dependencies: 1102 6 1102
	-- Name: geometry_same(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_same(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_samebox';


	ALTER FUNCTION public.geometry_same(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 220 (class 1255 OID 18573)
	-- Dependencies: 6 1102 1102
	-- Name: geometry_samebox(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometry_samebox(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_samebox';


	ALTER FUNCTION public.geometry_samebox(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 221 (class 1255 OID 18574)
	-- Dependencies: 6 1102
	-- Name: geometryfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometryfromtext(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_text';


	ALTER FUNCTION public.geometryfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 222 (class 1255 OID 18575)
	-- Dependencies: 6 1102
	-- Name: geometryfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometryfromtext(text, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_text';


	ALTER FUNCTION public.geometryfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 223 (class 1255 OID 18576)
	-- Dependencies: 6 1102 1102
	-- Name: geometryn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometryn(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_geometryn_collection';


	ALTER FUNCTION public.geometryn(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 224 (class 1255 OID 18577)
	-- Dependencies: 6 1102
	-- Name: geometrytype(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geometrytype(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_getTYPE';


	ALTER FUNCTION public.geometrytype(geometry) OWNER TO postgres;

	--
	-- TOC entry 225 (class 1255 OID 18578)
	-- Dependencies: 6 1102
	-- Name: geomfromewkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomfromewkb(bytea) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOMFromWKB';


	ALTER FUNCTION public.geomfromewkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 226 (class 1255 OID 18579)
	-- Dependencies: 6 1102
	-- Name: geomfromewkt(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomfromewkt(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'parse_WKT_lwgeom';


	ALTER FUNCTION public.geomfromewkt(text) OWNER TO postgres;

	--
	-- TOC entry 227 (class 1255 OID 18580)
	-- Dependencies: 6 1102
	-- Name: geomfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT geometryfromtext($1)$_$;


	ALTER FUNCTION public.geomfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 228 (class 1255 OID 18581)
	-- Dependencies: 6 1102
	-- Name: geomfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT geometryfromtext($1, $2)$_$;


	ALTER FUNCTION public.geomfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 229 (class 1255 OID 18582)
	-- Dependencies: 6 1102
	-- Name: geomfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomfromwkb(bytea) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_WKB';


	ALTER FUNCTION public.geomfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 230 (class 1255 OID 18583)
	-- Dependencies: 6 1102
	-- Name: geomfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT setSRID(GeomFromWKB($1), $2)$_$;


	ALTER FUNCTION public.geomfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 231 (class 1255 OID 18584)
	-- Dependencies: 6 1102 1102 1102
	-- Name: geomunion(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION geomunion(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geomunion';


	ALTER FUNCTION public.geomunion(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 232 (class 1255 OID 18585)
	-- Dependencies: 6 1170
	-- Name: get_proj4_from_srid(integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION get_proj4_from_srid(integer) RETURNS text
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	BEGIN
	RETURN proj4text::text FROM spatial_ref_sys WHERE srid= $1;
	END;
	$_$;


	ALTER FUNCTION public.get_proj4_from_srid(integer) OWNER TO postgres;

	--
	-- TOC entry 233 (class 1255 OID 18586)
	-- Dependencies: 6 1087 1102
	-- Name: getbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION getbbox(geometry) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX2DFLOAT4';


	ALTER FUNCTION public.getbbox(geometry) OWNER TO postgres;

	--
	-- TOC entry 234 (class 1255 OID 18587)
	-- Dependencies: 6 1102
	-- Name: getsrid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION getsrid(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_getSRID';


	ALTER FUNCTION public.getsrid(geometry) OWNER TO postgres;

	--
	-- TOC entry 235 (class 1255 OID 18588)
	-- Dependencies: 6
	-- Name: gettransactionid(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION gettransactionid() RETURNS xid
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'getTransactionID';


	ALTER FUNCTION public.gettransactionid() OWNER TO postgres;

	--
	-- TOC entry 236 (class 1255 OID 18589)
	-- Dependencies: 6 1102
	-- Name: hasbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION hasbbox(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_hasBBOX';


	ALTER FUNCTION public.hasbbox(geometry) OWNER TO postgres;

	--
	-- TOC entry 237 (class 1255 OID 18590)
	-- Dependencies: 6 1096
	-- Name: height(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION height(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getHeight';


	ALTER FUNCTION public.height(chip) OWNER TO postgres;

	--
	-- TOC entry 238 (class 1255 OID 18591)
	-- Dependencies: 6 1102 1102
	-- Name: interiorringn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION interiorringn(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_interiorringn_polygon';


	ALTER FUNCTION public.interiorringn(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 239 (class 1255 OID 18592)
	-- Dependencies: 6 1102 1102 1102
	-- Name: intersection(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION intersection(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'intersection';


	ALTER FUNCTION public.intersection(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 240 (class 1255 OID 18593)
	-- Dependencies: 6 1102 1102
	-- Name: intersects(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION intersects(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'intersects';


	ALTER FUNCTION public.intersects(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 241 (class 1255 OID 18594)
	-- Dependencies: 6 1102
	-- Name: isclosed(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION isclosed(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_isclosed_linestring';


	ALTER FUNCTION public.isclosed(geometry) OWNER TO postgres;

	--
	-- TOC entry 242 (class 1255 OID 18595)
	-- Dependencies: 6 1102
	-- Name: isempty(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION isempty(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_isempty';


	ALTER FUNCTION public.isempty(geometry) OWNER TO postgres;

	--
	-- TOC entry 243 (class 1255 OID 18596)
	-- Dependencies: 6 1102
	-- Name: isring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION isring(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'isring';


	ALTER FUNCTION public.isring(geometry) OWNER TO postgres;

	--
	-- TOC entry 244 (class 1255 OID 18597)
	-- Dependencies: 6 1102
	-- Name: issimple(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION issimple(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'issimple';


	ALTER FUNCTION public.issimple(geometry) OWNER TO postgres;

	--
	-- TOC entry 245 (class 1255 OID 18598)
	-- Dependencies: 6 1102
	-- Name: isvalid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION isvalid(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'isvalid';


	ALTER FUNCTION public.isvalid(geometry) OWNER TO postgres;

	--
	-- TOC entry 246 (class 1255 OID 18599)
	-- Dependencies: 6 1102
	-- Name: length(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION length(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_length_linestring';


	ALTER FUNCTION public.length(geometry) OWNER TO postgres;

	--
	-- TOC entry 247 (class 1255 OID 18600)
	-- Dependencies: 6 1102
	-- Name: length2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION length2d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_length2d_linestring';


	ALTER FUNCTION public.length2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 248 (class 1255 OID 18601)
	-- Dependencies: 6 1102 1113
	-- Name: length2d_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION length2d_spheroid(geometry, spheroid) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_length2d_ellipsoid';


	ALTER FUNCTION public.length2d_spheroid(geometry, spheroid) OWNER TO postgres;

	--
	-- TOC entry 249 (class 1255 OID 18602)
	-- Dependencies: 6 1102
	-- Name: length3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION length3d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_length_linestring';


	ALTER FUNCTION public.length3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 250 (class 1255 OID 18603)
	-- Dependencies: 6 1102 1113
	-- Name: length3d_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION length3d_spheroid(geometry, spheroid) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_length_ellipsoid_linestring';


	ALTER FUNCTION public.length3d_spheroid(geometry, spheroid) OWNER TO postgres;

	--
	-- TOC entry 251 (class 1255 OID 18604)
	-- Dependencies: 6 1102 1113
	-- Name: length_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION length_spheroid(geometry, spheroid) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_length_ellipsoid_linestring';


	ALTER FUNCTION public.length_spheroid(geometry, spheroid) OWNER TO postgres;

	--
	-- TOC entry 252 (class 1255 OID 18605)
	-- Dependencies: 6 1102 1102
	-- Name: line_interpolate_point(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION line_interpolate_point(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_interpolate_point';


	ALTER FUNCTION public.line_interpolate_point(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 253 (class 1255 OID 18606)
	-- Dependencies: 6 1102 1102
	-- Name: line_locate_point(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION line_locate_point(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_locate_point';


	ALTER FUNCTION public.line_locate_point(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 254 (class 1255 OID 18607)
	-- Dependencies: 6 1102 1102
	-- Name: line_substring(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION line_substring(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_substring';


	ALTER FUNCTION public.line_substring(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 255 (class 1255 OID 18608)
	-- Dependencies: 6 1102 1102
	-- Name: linefrommultipoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linefrommultipoint(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_from_mpoint';


	ALTER FUNCTION public.linefrommultipoint(geometry) OWNER TO postgres;

	--
	-- TOC entry 256 (class 1255 OID 18609)
	-- Dependencies: 6 1102
	-- Name: linefromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linefromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'LINESTRING'
	THEN GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.linefromtext(text) OWNER TO postgres;

	--
	-- TOC entry 257 (class 1255 OID 18610)
	-- Dependencies: 6 1102
	-- Name: linefromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linefromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'LINESTRING'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.linefromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 259 (class 1255 OID 18612)
	-- Dependencies: 6 1102
	-- Name: linefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linefromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'LINESTRING'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.linefromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 258 (class 1255 OID 18611)
	-- Dependencies: 6 1102
	-- Name: linefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linefromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'LINESTRING'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.linefromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 260 (class 1255 OID 18613)
	-- Dependencies: 6 1102 1102
	-- Name: linemerge(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linemerge(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'linemerge';


	ALTER FUNCTION public.linemerge(geometry) OWNER TO postgres;

	--
	-- TOC entry 261 (class 1255 OID 18614)
	-- Dependencies: 1102 6
	-- Name: linestringfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linestringfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT LineFromText($1)$_$;


	ALTER FUNCTION public.linestringfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 262 (class 1255 OID 18615)
	-- Dependencies: 6 1102
	-- Name: linestringfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linestringfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT LineFromText($1, $2)$_$;


	ALTER FUNCTION public.linestringfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 264 (class 1255 OID 18617)
	-- Dependencies: 1102 6
	-- Name: linestringfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linestringfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'LINESTRING'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.linestringfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 263 (class 1255 OID 18616)
	-- Dependencies: 1102 6
	-- Name: linestringfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION linestringfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'LINESTRING'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.linestringfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 265 (class 1255 OID 18618)
	-- Dependencies: 1102 6 1102
	-- Name: locate_along_measure(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION locate_along_measure(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT locate_between_measures($1, $2, $2) $_$;


	ALTER FUNCTION public.locate_along_measure(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 266 (class 1255 OID 18619)
	-- Dependencies: 6 1102 1102
	-- Name: locate_between_measures(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION locate_between_measures(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_locate_between_m';


	ALTER FUNCTION public.locate_between_measures(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 269 (class 1255 OID 18622)
	-- Dependencies: 6
	-- Name: lockrow(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lockrow(text, text, text) RETURNS integer
	LANGUAGE sql STRICT
	AS $_$ SELECT LockRow(current_schema(), $1, $2, $3, now()::timestamp+'1:00'); $_$;


	ALTER FUNCTION public.lockrow(text, text, text) OWNER TO postgres;

	--
	-- TOC entry 268 (class 1255 OID 18621)
	-- Dependencies: 6
	-- Name: lockrow(text, text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lockrow(text, text, text, text) RETURNS integer
	LANGUAGE sql STRICT
	AS $_$ SELECT LockRow($1, $2, $3, $4, now()::timestamp+'1:00'); $_$;


	ALTER FUNCTION public.lockrow(text, text, text, text) OWNER TO postgres;

	--
	-- TOC entry 270 (class 1255 OID 18623)
	-- Dependencies: 6
	-- Name: lockrow(text, text, text, timestamp without time zone); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lockrow(text, text, text, timestamp without time zone) RETURNS integer
	LANGUAGE sql STRICT
	AS $_$ SELECT LockRow(current_schema(), $1, $2, $3, $4); $_$;


	ALTER FUNCTION public.lockrow(text, text, text, timestamp without time zone) OWNER TO postgres;

	--
	-- TOC entry 267 (class 1255 OID 18620)
	-- Dependencies: 6 1170
	-- Name: lockrow(text, text, text, text, timestamp without time zone); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lockrow(text, text, text, text, timestamp without time zone) RETURNS integer
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	myschema alias for $1;
	mytable alias for $2;
	myrid alias for $3;
	authid alias for $4;
	expires alias for $5;
	ret int;
	mytoid oid;
	myrec RECORD;

	BEGIN

	IF NOT LongTransactionsEnabled() THEN
	RAISE EXCEPTION 'Long transaction support disabled, use EnableLongTransaction() to enable.';
	END IF;

	EXECUTE 'DELETE FROM authorization_table WHERE expires < now()';

	SELECT c.oid INTO mytoid FROM pg_class c, pg_namespace n
	WHERE c.relname = mytable
	AND c.relnamespace = n.oid
	AND n.nspname = myschema;

	-- RAISE NOTICE 'toid: %', mytoid;

	FOR myrec IN SELECT * FROM authorization_table WHERE
	toid = mytoid AND rid = myrid
	LOOP
	IF myrec.authid != authid THEN
	RETURN 0;
	ELSE
	RETURN 1;
	END IF;
	END LOOP;

	EXECUTE 'INSERT INTO authorization_table VALUES ('\|\|
	quote_literal(mytoid::text)\|\|','\|\|quote_literal(myrid)\|\|
	','\|\|quote_literal(expires::text)\|\|
	','\|\|quote_literal(authid) \|\|')';

	GET DIAGNOSTICS ret = ROW_COUNT;

	RETURN ret;
	END;
	$_$;


	ALTER FUNCTION public.lockrow(text, text, text, text, timestamp without time zone) OWNER TO postgres;

	--
	-- TOC entry 271 (class 1255 OID 18624)
	-- Dependencies: 1170 6
	-- Name: longtransactionsenabled(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION longtransactionsenabled() RETURNS boolean
	LANGUAGE plpgsql
	AS $$
	DECLARE
	rec RECORD;
	BEGIN
	FOR rec IN SELECT oid FROM pg_class WHERE relname = 'authorized_tables'
	LOOP
	return 't';
	END LOOP;
	return 'f';
	END;
	$$;


	ALTER FUNCTION public.longtransactionsenabled() OWNER TO postgres;

	--
	-- TOC entry 272 (class 1255 OID 18625)
	-- Dependencies: 6
	-- Name: lwgeom_gist_compress(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lwgeom_gist_compress(internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_compress';


	ALTER FUNCTION public.lwgeom_gist_compress(internal) OWNER TO postgres;

	--
	-- TOC entry 273 (class 1255 OID 18626)
	-- Dependencies: 6 1102
	-- Name: lwgeom_gist_consistent(internal, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lwgeom_gist_consistent(internal, geometry, integer) RETURNS boolean
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_consistent';


	ALTER FUNCTION public.lwgeom_gist_consistent(internal, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 274 (class 1255 OID 18627)
	-- Dependencies: 6
	-- Name: lwgeom_gist_decompress(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lwgeom_gist_decompress(internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_decompress';


	ALTER FUNCTION public.lwgeom_gist_decompress(internal) OWNER TO postgres;

	--
	-- TOC entry 275 (class 1255 OID 18628)
	-- Dependencies: 6
	-- Name: lwgeom_gist_penalty(internal, internal, internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lwgeom_gist_penalty(internal, internal, internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_penalty';


	ALTER FUNCTION public.lwgeom_gist_penalty(internal, internal, internal) OWNER TO postgres;

	--
	-- TOC entry 276 (class 1255 OID 18629)
	-- Dependencies: 6
	-- Name: lwgeom_gist_picksplit(internal, internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lwgeom_gist_picksplit(internal, internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_picksplit';


	ALTER FUNCTION public.lwgeom_gist_picksplit(internal, internal) OWNER TO postgres;

	--
	-- TOC entry 277 (class 1255 OID 18630)
	-- Dependencies: 6 1087 1087
	-- Name: lwgeom_gist_same(box2d, box2d, internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lwgeom_gist_same(box2d, box2d, internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_same';


	ALTER FUNCTION public.lwgeom_gist_same(box2d, box2d, internal) OWNER TO postgres;

	--
	-- TOC entry 278 (class 1255 OID 18631)
	-- Dependencies: 6
	-- Name: lwgeom_gist_union(bytea, internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION lwgeom_gist_union(bytea, internal) RETURNS internal
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_union';


	ALTER FUNCTION public.lwgeom_gist_union(bytea, internal) OWNER TO postgres;

	--
	-- TOC entry 279 (class 1255 OID 18632)
	-- Dependencies: 6 1102
	-- Name: m(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION m(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_m_point';


	ALTER FUNCTION public.m(geometry) OWNER TO postgres;

	--
	-- TOC entry 280 (class 1255 OID 18633)
	-- Dependencies: 6 1102 1102 1087
	-- Name: makebox2d(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makebox2d(geometry, geometry) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_construct';


	ALTER FUNCTION public.makebox2d(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 281 (class 1255 OID 18634)
	-- Dependencies: 1090 1102 6 1102
	-- Name: makebox3d(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makebox3d(geometry, geometry) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_construct';


	ALTER FUNCTION public.makebox3d(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 282 (class 1255 OID 18635)
	-- Dependencies: 1102 6 1102 1102
	-- Name: makeline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makeline(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makeline';


	ALTER FUNCTION public.makeline(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 283 (class 1255 OID 18636)
	-- Dependencies: 1102 6 1104
	-- Name: makeline_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makeline_garray(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makeline_garray';


	ALTER FUNCTION public.makeline_garray(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 284 (class 1255 OID 18637)
	-- Dependencies: 1102 6
	-- Name: makepoint(double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makepoint(double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';


	ALTER FUNCTION public.makepoint(double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 285 (class 1255 OID 18638)
	-- Dependencies: 6 1102
	-- Name: makepoint(double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makepoint(double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';


	ALTER FUNCTION public.makepoint(double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 286 (class 1255 OID 18639)
	-- Dependencies: 6 1102
	-- Name: makepoint(double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makepoint(double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';


	ALTER FUNCTION public.makepoint(double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 287 (class 1255 OID 18640)
	-- Dependencies: 1102 6
	-- Name: makepointm(double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makepointm(double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint3dm';


	ALTER FUNCTION public.makepointm(double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 289 (class 1255 OID 18642)
	-- Dependencies: 1102 6 1102
	-- Name: makepolygon(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makepolygon(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoly';


	ALTER FUNCTION public.makepolygon(geometry) OWNER TO postgres;

	--
	-- TOC entry 288 (class 1255 OID 18641)
	-- Dependencies: 6 1104 1102 1102
	-- Name: makepolygon(geometry, geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION makepolygon(geometry, geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoly';


	ALTER FUNCTION public.makepolygon(geometry, geometry[]) OWNER TO postgres;

	--
	-- TOC entry 290 (class 1255 OID 18643)
	-- Dependencies: 1102 6 1102
	-- Name: max_distance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION max_distance(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_maxdistance2d_linestring';


	ALTER FUNCTION public.max_distance(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 291 (class 1255 OID 18644)
	-- Dependencies: 6 1102
	-- Name: mem_size(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mem_size(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_mem_size';


	ALTER FUNCTION public.mem_size(geometry) OWNER TO postgres;

	--
	-- TOC entry 293 (class 1255 OID 18646)
	-- Dependencies: 6 1102
	-- Name: mlinefromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mlinefromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'MULTILINESTRING'
	THEN GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mlinefromtext(text) OWNER TO postgres;

	--
	-- TOC entry 292 (class 1255 OID 18645)
	-- Dependencies: 6 1102
	-- Name: mlinefromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mlinefromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(GeomFromText($1, $2)) = 'MULTILINESTRING'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mlinefromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 295 (class 1255 OID 18648)
	-- Dependencies: 1102 6
	-- Name: mlinefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mlinefromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTILINESTRING'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mlinefromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 294 (class 1255 OID 18647)
	-- Dependencies: 6 1102
	-- Name: mlinefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mlinefromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTILINESTRING'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mlinefromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 297 (class 1255 OID 18650)
	-- Dependencies: 6 1102
	-- Name: mpointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mpointfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'MULTIPOINT'
	THEN GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mpointfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 296 (class 1255 OID 18649)
	-- Dependencies: 6 1102
	-- Name: mpointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mpointfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1,$2)) = 'MULTIPOINT'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mpointfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 299 (class 1255 OID 18652)
	-- Dependencies: 1102 6
	-- Name: mpointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mpointfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTIPOINT'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mpointfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 298 (class 1255 OID 18651)
	-- Dependencies: 1102 6
	-- Name: mpointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mpointfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1,$2)) = 'MULTIPOINT'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mpointfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 301 (class 1255 OID 18654)
	-- Dependencies: 6 1102
	-- Name: mpolyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mpolyfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'MULTIPOLYGON'
	THEN GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mpolyfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 300 (class 1255 OID 18653)
	-- Dependencies: 6 1102
	-- Name: mpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mpolyfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'MULTIPOLYGON'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mpolyfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 303 (class 1255 OID 18656)
	-- Dependencies: 1102 6
	-- Name: mpolyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mpolyfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTIPOLYGON'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mpolyfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 302 (class 1255 OID 18655)
	-- Dependencies: 6 1102
	-- Name: mpolyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION mpolyfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTIPOLYGON'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.mpolyfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 304 (class 1255 OID 18657)
	-- Dependencies: 6 1102 1102
	-- Name: multi(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multi(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_multi';


	ALTER FUNCTION public.multi(geometry) OWNER TO postgres;

	--
	-- TOC entry 306 (class 1255 OID 18659)
	-- Dependencies: 6 1102
	-- Name: multilinefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multilinefromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTILINESTRING'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.multilinefromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 305 (class 1255 OID 18658)
	-- Dependencies: 6 1102
	-- Name: multilinefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multilinefromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTILINESTRING'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.multilinefromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 307 (class 1255 OID 18660)
	-- Dependencies: 6 1102
	-- Name: multilinestringfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multilinestringfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_MLineFromText($1)$_$;


	ALTER FUNCTION public.multilinestringfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 308 (class 1255 OID 18661)
	-- Dependencies: 6 1102
	-- Name: multilinestringfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multilinestringfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MLineFromText($1, $2)$_$;


	ALTER FUNCTION public.multilinestringfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 310 (class 1255 OID 18663)
	-- Dependencies: 6 1102
	-- Name: multipointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multipointfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MPointFromText($1)$_$;


	ALTER FUNCTION public.multipointfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 309 (class 1255 OID 18662)
	-- Dependencies: 1102 6
	-- Name: multipointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multipointfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MPointFromText($1, $2)$_$;


	ALTER FUNCTION public.multipointfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 312 (class 1255 OID 18665)
	-- Dependencies: 6 1102
	-- Name: multipointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multipointfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTIPOINT'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.multipointfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 311 (class 1255 OID 18664)
	-- Dependencies: 6 1102
	-- Name: multipointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multipointfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1,$2)) = 'MULTIPOINT'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.multipointfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 314 (class 1255 OID 18667)
	-- Dependencies: 6 1102
	-- Name: multipolyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multipolyfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTIPOLYGON'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.multipolyfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 313 (class 1255 OID 18666)
	-- Dependencies: 1102 6
	-- Name: multipolyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multipolyfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTIPOLYGON'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.multipolyfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 316 (class 1255 OID 18669)
	-- Dependencies: 1102 6
	-- Name: multipolygonfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multipolygonfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MPolyFromText($1)$_$;


	ALTER FUNCTION public.multipolygonfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 315 (class 1255 OID 18668)
	-- Dependencies: 1102 6
	-- Name: multipolygonfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION multipolygonfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MPolyFromText($1, $2)$_$;


	ALTER FUNCTION public.multipolygonfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 317 (class 1255 OID 18670)
	-- Dependencies: 6 1102
	-- Name: ndims(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION ndims(geometry) RETURNS smallint
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_ndims';


	ALTER FUNCTION public.ndims(geometry) OWNER TO postgres;

	--
	-- TOC entry 318 (class 1255 OID 18671)
	-- Dependencies: 1102 6 1102
	-- Name: noop(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION noop(geometry) RETURNS geometry
	LANGUAGE c STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_noop';


	ALTER FUNCTION public.noop(geometry) OWNER TO postgres;

	--
	-- TOC entry 319 (class 1255 OID 18672)
	-- Dependencies: 1102 6
	-- Name: npoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION npoints(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_npoints';


	ALTER FUNCTION public.npoints(geometry) OWNER TO postgres;

	--
	-- TOC entry 320 (class 1255 OID 18673)
	-- Dependencies: 6 1102
	-- Name: nrings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION nrings(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_nrings';


	ALTER FUNCTION public.nrings(geometry) OWNER TO postgres;

	--
	-- TOC entry 321 (class 1255 OID 18674)
	-- Dependencies: 1102 6
	-- Name: numgeometries(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION numgeometries(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_numgeometries_collection';


	ALTER FUNCTION public.numgeometries(geometry) OWNER TO postgres;

	--
	-- TOC entry 322 (class 1255 OID 18675)
	-- Dependencies: 6 1102
	-- Name: numinteriorring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION numinteriorring(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_numinteriorrings_polygon';


	ALTER FUNCTION public.numinteriorring(geometry) OWNER TO postgres;

	--
	-- TOC entry 323 (class 1255 OID 18676)
	-- Dependencies: 1102 6
	-- Name: numinteriorrings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION numinteriorrings(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_numinteriorrings_polygon';


	ALTER FUNCTION public.numinteriorrings(geometry) OWNER TO postgres;

	--
	-- TOC entry 324 (class 1255 OID 18677)
	-- Dependencies: 1102 6
	-- Name: numpoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION numpoints(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_numpoints_linestring';


	ALTER FUNCTION public.numpoints(geometry) OWNER TO postgres;

	--
	-- TOC entry 325 (class 1255 OID 18678)
	-- Dependencies: 6 1102 1102
	-- Name: overlaps(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION "overlaps"(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'overlaps';


	ALTER FUNCTION public."overlaps"(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 326 (class 1255 OID 18679)
	-- Dependencies: 6 1102
	-- Name: perimeter(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION perimeter(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_perimeter_poly';


	ALTER FUNCTION public.perimeter(geometry) OWNER TO postgres;

	--
	-- TOC entry 327 (class 1255 OID 18680)
	-- Dependencies: 6 1102
	-- Name: perimeter2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION perimeter2d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_perimeter2d_poly';


	ALTER FUNCTION public.perimeter2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 328 (class 1255 OID 18681)
	-- Dependencies: 1102 6
	-- Name: perimeter3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION perimeter3d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_perimeter_poly';


	ALTER FUNCTION public.perimeter3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 329 (class 1255 OID 18682)
	-- Dependencies: 1104 6 1110
	-- Name: pgis_geometry_accum_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pgis_geometry_accum_finalfn(pgis_abs) RETURNS geometry[]
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'pgis_geometry_accum_finalfn';


	ALTER FUNCTION public.pgis_geometry_accum_finalfn(pgis_abs) OWNER TO postgres;

	--
	-- TOC entry 330 (class 1255 OID 18683)
	-- Dependencies: 6 1110 1110 1102
	-- Name: pgis_geometry_accum_transfn(pgis_abs, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pgis_geometry_accum_transfn(pgis_abs, geometry) RETURNS pgis_abs
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'pgis_geometry_accum_transfn';


	ALTER FUNCTION public.pgis_geometry_accum_transfn(pgis_abs, geometry) OWNER TO postgres;

	--
	-- TOC entry 331 (class 1255 OID 18684)
	-- Dependencies: 1102 6 1110
	-- Name: pgis_geometry_collect_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pgis_geometry_collect_finalfn(pgis_abs) RETURNS geometry
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'pgis_geometry_collect_finalfn';


	ALTER FUNCTION public.pgis_geometry_collect_finalfn(pgis_abs) OWNER TO postgres;

	--
	-- TOC entry 332 (class 1255 OID 18685)
	-- Dependencies: 6 1102 1110
	-- Name: pgis_geometry_makeline_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pgis_geometry_makeline_finalfn(pgis_abs) RETURNS geometry
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'pgis_geometry_makeline_finalfn';


	ALTER FUNCTION public.pgis_geometry_makeline_finalfn(pgis_abs) OWNER TO postgres;

	--
	-- TOC entry 333 (class 1255 OID 18686)
	-- Dependencies: 1110 6 1102
	-- Name: pgis_geometry_polygonize_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pgis_geometry_polygonize_finalfn(pgis_abs) RETURNS geometry
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'pgis_geometry_polygonize_finalfn';


	ALTER FUNCTION public.pgis_geometry_polygonize_finalfn(pgis_abs) OWNER TO postgres;

	--
	-- TOC entry 334 (class 1255 OID 18687)
	-- Dependencies: 1102 6 1110
	-- Name: pgis_geometry_union_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pgis_geometry_union_finalfn(pgis_abs) RETURNS geometry
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'pgis_geometry_union_finalfn';


	ALTER FUNCTION public.pgis_geometry_union_finalfn(pgis_abs) OWNER TO postgres;

	--
	-- TOC entry 335 (class 1255 OID 18688)
	-- Dependencies: 6 1102
	-- Name: point_inside_circle(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION point_inside_circle(geometry, double precision, double precision, double precision) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_inside_circle_point';


	ALTER FUNCTION public.point_inside_circle(geometry, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 336 (class 1255 OID 18689)
	-- Dependencies: 1102 6
	-- Name: pointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pointfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'POINT'
	THEN GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.pointfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 337 (class 1255 OID 18690)
	-- Dependencies: 6 1102
	-- Name: pointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pointfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'POINT'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.pointfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 339 (class 1255 OID 18692)
	-- Dependencies: 1102 6
	-- Name: pointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pointfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'POINT'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.pointfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 338 (class 1255 OID 18691)
	-- Dependencies: 6 1102
	-- Name: pointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pointfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'POINT'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.pointfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 340 (class 1255 OID 18693)
	-- Dependencies: 1102 6 1102
	-- Name: pointn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pointn(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_pointn_linestring';


	ALTER FUNCTION public.pointn(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 341 (class 1255 OID 18694)
	-- Dependencies: 1102 6 1102
	-- Name: pointonsurface(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION pointonsurface(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'pointonsurface';


	ALTER FUNCTION public.pointonsurface(geometry) OWNER TO postgres;

	--
	-- TOC entry 342 (class 1255 OID 18695)
	-- Dependencies: 6 1102
	-- Name: polyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polyfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'POLYGON'
	THEN GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.polyfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 343 (class 1255 OID 18696)
	-- Dependencies: 6 1102
	-- Name: polyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polyfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'POLYGON'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.polyfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 345 (class 1255 OID 18698)
	-- Dependencies: 1102 6
	-- Name: polyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polyfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'POLYGON'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.polyfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 344 (class 1255 OID 18697)
	-- Dependencies: 1102 6
	-- Name: polyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polyfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'POLYGON'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.polyfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 347 (class 1255 OID 18700)
	-- Dependencies: 6 1102
	-- Name: polygonfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polygonfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT PolyFromText($1)$_$;


	ALTER FUNCTION public.polygonfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 346 (class 1255 OID 18699)
	-- Dependencies: 6 1102
	-- Name: polygonfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polygonfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT PolyFromText($1, $2)$_$;


	ALTER FUNCTION public.polygonfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 349 (class 1255 OID 18702)
	-- Dependencies: 6 1102
	-- Name: polygonfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polygonfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'POLYGON'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.polygonfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 348 (class 1255 OID 18701)
	-- Dependencies: 1102 6
	-- Name: polygonfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polygonfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1,$2)) = 'POLYGON'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.polygonfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 350 (class 1255 OID 18703)
	-- Dependencies: 1104 1102 6
	-- Name: polygonize_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION polygonize_garray(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'polygonize_garray';


	ALTER FUNCTION public.polygonize_garray(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 351 (class 1255 OID 18704)
	-- Dependencies: 6 1170
	-- Name: populate_geometry_columns(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION populate_geometry_columns() RETURNS text
	LANGUAGE plpgsql
	AS $$
	DECLARE
	inserted integer;
	oldcount integer;
	probed integer;
	stale integer;
	gcs RECORD;
	gc RECORD;
	gsrid integer;
	gndims integer;
	gtype text;
	query text;
	gc_is_valid boolean;

	BEGIN
	SELECT count(*) INTO oldcount FROM geometry_columns;
	inserted := 0;

	EXECUTE 'TRUNCATE geometry_columns';

	-- Count the number of geometry columns in all tables and views
	SELECT count(DISTINCT c.oid) INTO probed
	FROM pg_class c,
	pg_attribute a,
	pg_type t,
	pg_namespace n
	WHERE (c.relkind = 'r' OR c.relkind = 'v')
	AND t.typname = 'geometry'
	AND a.attisdropped = false
	AND a.atttypid = t.oid
	AND a.attrelid = c.oid
	AND c.relnamespace = n.oid
	AND n.nspname NOT ILIKE 'pg_temp%';

	-- Iterate through all non-dropped geometry columns
	RAISE DEBUG 'Processing Tables.....';

	FOR gcs IN
	SELECT DISTINCT ON (c.oid) c.oid, n.nspname, c.relname
	FROM pg_class c,
	pg_attribute a,
	pg_type t,
	pg_namespace n
	WHERE c.relkind = 'r'
	AND t.typname = 'geometry'
	AND a.attisdropped = false
	AND a.atttypid = t.oid
	AND a.attrelid = c.oid
	AND c.relnamespace = n.oid
	AND n.nspname NOT ILIKE 'pg_temp%'
	LOOP

	inserted := inserted + populate_geometry_columns(gcs.oid);
	END LOOP;

	-- Add views to geometry columns table
	RAISE DEBUG 'Processing Views.....';
	FOR gcs IN
	SELECT DISTINCT ON (c.oid) c.oid, n.nspname, c.relname
	FROM pg_class c,
	pg_attribute a,
	pg_type t,
	pg_namespace n
	WHERE c.relkind = 'v'
	AND t.typname = 'geometry'
	AND a.attisdropped = false
	AND a.atttypid = t.oid
	AND a.attrelid = c.oid
	AND c.relnamespace = n.oid
	LOOP

	inserted := inserted + populate_geometry_columns(gcs.oid);
	END LOOP;

	IF oldcount > inserted THEN
	stale = oldcount-inserted;
	ELSE
	stale = 0;
	END IF;

	RETURN 'probed:' \|\|probed\|\| ' inserted:'\|\|inserted\|\| ' conflicts:'\|\|probed-inserted\|\| ' deleted:'\|\|stale;
	END

	$$;


	ALTER FUNCTION public.populate_geometry_columns() OWNER TO postgres;

	--
	-- TOC entry 352 (class 1255 OID 18705)
	-- Dependencies: 1170 6
	-- Name: populate_geometry_columns(oid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION populate_geometry_columns(tbl_oid oid) RETURNS integer
	LANGUAGE plpgsql
	AS $$
	DECLARE
	gcs RECORD;
	gc RECORD;
	gsrid integer;
	gndims integer;
	gtype text;
	query text;
	gc_is_valid boolean;
	inserted integer;

	BEGIN
	inserted := 0;

	-- Iterate through all geometry columns in this table
	FOR gcs IN
	SELECT n.nspname, c.relname, a.attname
	FROM pg_class c,
	pg_attribute a,
	pg_type t,
	pg_namespace n
	WHERE c.relkind = 'r'
	AND t.typname = 'geometry'
	AND a.attisdropped = false
	AND a.atttypid = t.oid
	AND a.attrelid = c.oid
	AND c.relnamespace = n.oid
	AND n.nspname NOT ILIKE 'pg_temp%'
	AND c.oid = tbl_oid
	LOOP

	RAISE DEBUG 'Processing table %.%.%', gcs.nspname, gcs.relname, gcs.attname;

	DELETE FROM geometry_columns
	WHERE f_table_schema = quote_ident(gcs.nspname)
	AND f_table_name = quote_ident(gcs.relname)
	AND f_geometry_column = quote_ident(gcs.attname);

	gc_is_valid := true;

	-- Try to find srid check from system tables (pg_constraint)
	gsrid :=
	(SELECT replace(replace(split_part(s.consrc, ' = ', 2), ')', ''), '(', '')
	FROM pg_class c, pg_namespace n, pg_attribute a, pg_constraint s
	WHERE n.nspname = gcs.nspname
	AND c.relname = gcs.relname
	AND a.attname = gcs.attname
	AND a.attrelid = c.oid
	AND s.connamespace = n.oid
	AND s.conrelid = c.oid
	AND a.attnum = ANY (s.conkey)
	AND s.consrc LIKE '%srid(% = %');
	IF (gsrid IS NULL) THEN
	-- Try to find srid from the geometry itself
	EXECUTE 'SELECT srid(' \|\| quote_ident(gcs.attname) \|\| ')
	FROM ONLY ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	WHERE ' \|\| quote_ident(gcs.attname) \|\| ' IS NOT NULL LIMIT 1'
	INTO gc;
	gsrid := gc.srid;

	-- Try to apply srid check to column
	IF (gsrid IS NOT NULL) THEN
	BEGIN
	EXECUTE 'ALTER TABLE ONLY ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	ADD CONSTRAINT ' \|\| quote_ident('enforce_srid_' \|\| gcs.attname) \|\| '
	CHECK (srid(' \|\| quote_ident(gcs.attname) \|\| ') = ' \|\| gsrid \|\| ')';
	EXCEPTION
	WHEN check_violation THEN
	RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not apply constraint CHECK (srid(%) = %)', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname), quote_ident(gcs.attname), gsrid;
	gc_is_valid := false;
	END;
	END IF;
	END IF;

	-- Try to find ndims check from system tables (pg_constraint)
	gndims :=
	(SELECT replace(split_part(s.consrc, ' = ', 2), ')', '')
	FROM pg_class c, pg_namespace n, pg_attribute a, pg_constraint s
	WHERE n.nspname = gcs.nspname
	AND c.relname = gcs.relname
	AND a.attname = gcs.attname
	AND a.attrelid = c.oid
	AND s.connamespace = n.oid
	AND s.conrelid = c.oid
	AND a.attnum = ANY (s.conkey)
	AND s.consrc LIKE '%ndims(% = %');
	IF (gndims IS NULL) THEN
	-- Try to find ndims from the geometry itself
	EXECUTE 'SELECT ndims(' \|\| quote_ident(gcs.attname) \|\| ')
	FROM ONLY ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	WHERE ' \|\| quote_ident(gcs.attname) \|\| ' IS NOT NULL LIMIT 1'
	INTO gc;
	gndims := gc.ndims;

	-- Try to apply ndims check to column
	IF (gndims IS NOT NULL) THEN
	BEGIN
	EXECUTE 'ALTER TABLE ONLY ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	ADD CONSTRAINT ' \|\| quote_ident('enforce_dims_' \|\| gcs.attname) \|\| '
	CHECK (ndims(' \|\| quote_ident(gcs.attname) \|\| ') = '\|\|gndims\|\|')';
	EXCEPTION
	WHEN check_violation THEN
	RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not apply constraint CHECK (ndims(%) = %)', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname), quote_ident(gcs.attname), gndims;
	gc_is_valid := false;
	END;
	END IF;
	END IF;

	-- Try to find geotype check from system tables (pg_constraint)
	gtype :=
	(SELECT replace(split_part(s.consrc, '''', 2), ')', '')
	FROM pg_class c, pg_namespace n, pg_attribute a, pg_constraint s
	WHERE n.nspname = gcs.nspname
	AND c.relname = gcs.relname
	AND a.attname = gcs.attname
	AND a.attrelid = c.oid
	AND s.connamespace = n.oid
	AND s.conrelid = c.oid
	AND a.attnum = ANY (s.conkey)
	AND s.consrc LIKE '%geometrytype(% = %');
	IF (gtype IS NULL) THEN
	-- Try to find geotype from the geometry itself
	EXECUTE 'SELECT geometrytype(' \|\| quote_ident(gcs.attname) \|\| ')
	FROM ONLY ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	WHERE ' \|\| quote_ident(gcs.attname) \|\| ' IS NOT NULL LIMIT 1'
	INTO gc;
	gtype := gc.geometrytype;
	--IF (gtype IS NULL) THEN
	-- gtype := 'GEOMETRY';
	--END IF;

	-- Try to apply geometrytype check to column
	IF (gtype IS NOT NULL) THEN
	BEGIN
	EXECUTE 'ALTER TABLE ONLY ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	ADD CONSTRAINT ' \|\| quote_ident('enforce_geotype_' \|\| gcs.attname) \|\| '
	CHECK ((geometrytype(' \|\| quote_ident(gcs.attname) \|\| ') = ' \|\| quote_literal(gtype) \|\| ') OR (' \|\| quote_ident(gcs.attname) \|\| ' IS NULL))';
	EXCEPTION
	WHEN check_violation THEN
	-- No geometry check can be applied. This column contains a number of geometry types.
	RAISE WARNING 'Could not add geometry type check (%) to table column: %.%.%', gtype, quote_ident(gcs.nspname),quote_ident(gcs.relname),quote_ident(gcs.attname);
	END;
	END IF;
	END IF;

	IF (gsrid IS NULL) THEN
	RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine the srid', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
	ELSIF (gndims IS NULL) THEN
	RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine the number of dimensions', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
	ELSIF (gtype IS NULL) THEN
	RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine the geometry type', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
	ELSE
	-- Only insert into geometry_columns if table constraints could be applied.
	IF (gc_is_valid) THEN
	INSERT INTO geometry_columns (f_table_catalog,f_table_schema, f_table_name, f_geometry_column, coord_dimension, srid, type)
	VALUES ('', gcs.nspname, gcs.relname, gcs.attname, gndims, gsrid, gtype);
	inserted := inserted + 1;
	END IF;
	END IF;
	END LOOP;

	-- Add views to geometry columns table
	FOR gcs IN
	SELECT n.nspname, c.relname, a.attname
	FROM pg_class c,
	pg_attribute a,
	pg_type t,
	pg_namespace n
	WHERE c.relkind = 'v'
	AND t.typname = 'geometry'
	AND a.attisdropped = false
	AND a.atttypid = t.oid
	AND a.attrelid = c.oid
	AND c.relnamespace = n.oid
	AND n.nspname NOT ILIKE 'pg_temp%'
	AND c.oid = tbl_oid
	LOOP
	RAISE DEBUG 'Processing view %.%.%', gcs.nspname, gcs.relname, gcs.attname;

	EXECUTE 'SELECT ndims(' \|\| quote_ident(gcs.attname) \|\| ')
	FROM ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	WHERE ' \|\| quote_ident(gcs.attname) \|\| ' IS NOT NULL LIMIT 1'
	INTO gc;
	gndims := gc.ndims;

	EXECUTE 'SELECT srid(' \|\| quote_ident(gcs.attname) \|\| ')
	FROM ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	WHERE ' \|\| quote_ident(gcs.attname) \|\| ' IS NOT NULL LIMIT 1'
	INTO gc;
	gsrid := gc.srid;

	EXECUTE 'SELECT geometrytype(' \|\| quote_ident(gcs.attname) \|\| ')
	FROM ' \|\| quote_ident(gcs.nspname) \|\| '.' \|\| quote_ident(gcs.relname) \|\| '
	WHERE ' \|\| quote_ident(gcs.attname) \|\| ' IS NOT NULL LIMIT 1'
	INTO gc;
	gtype := gc.geometrytype;

	IF (gndims IS NULL) THEN
	RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine ndims', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
	ELSIF (gsrid IS NULL) THEN
	RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine srid', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
	ELSIF (gtype IS NULL) THEN
	RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine gtype', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
	ELSE
	query := 'INSERT INTO geometry_columns (f_table_catalog,f_table_schema, f_table_name, f_geometry_column, coord_dimension, srid, type) ' \|\|
	'VALUES ('''', ' \|\| quote_literal(gcs.nspname) \|\| ',' \|\| quote_literal(gcs.relname) \|\| ',' \|\| quote_literal(gcs.attname) \|\| ',' \|\| gndims \|\| ',' \|\| gsrid \|\| ',' \|\| quote_literal(gtype) \|\| ')';
	EXECUTE query;
	inserted := inserted + 1;
	END IF;
	END LOOP;

	RETURN inserted;
	END

	$$;


	ALTER FUNCTION public.populate_geometry_columns(tbl_oid oid) OWNER TO postgres;

	--
	-- TOC entry 353 (class 1255 OID 18707)
	-- Dependencies: 1102 1102 6
	-- Name: postgis_addbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_addbbox(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_addBBOX';


	ALTER FUNCTION public.postgis_addbbox(geometry) OWNER TO postgres;

	--
	-- TOC entry 354 (class 1255 OID 18708)
	-- Dependencies: 6
	-- Name: postgis_cache_bbox(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_cache_bbox() RETURNS trigger
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'cache_bbox';


	ALTER FUNCTION public.postgis_cache_bbox() OWNER TO postgres;

	--
	-- TOC entry 355 (class 1255 OID 18709)
	-- Dependencies: 1102 6 1102
	-- Name: postgis_dropbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_dropbbox(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dropBBOX';


	ALTER FUNCTION public.postgis_dropbbox(geometry) OWNER TO postgres;

	--
	-- TOC entry 356 (class 1255 OID 18710)
	-- Dependencies: 1170 6
	-- Name: postgis_full_version(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_full_version() RETURNS text
	LANGUAGE plpgsql IMMUTABLE
	AS $$
	DECLARE
	libver text;
	projver text;
	geosver text;
	libxmlver text;
	usestats bool;
	dbproc text;
	relproc text;
	fullver text;
	BEGIN
	SELECT postgis_lib_version() INTO libver;
	SELECT postgis_proj_version() INTO projver;
	SELECT postgis_geos_version() INTO geosver;
	SELECT postgis_libxml_version() INTO libxmlver;
	SELECT postgis_uses_stats() INTO usestats;
	SELECT postgis_scripts_installed() INTO dbproc;
	SELECT postgis_scripts_released() INTO relproc;

	fullver = 'POSTGIS="' \|\| libver \|\| '"';

	IF geosver IS NOT NULL THEN
	fullver = fullver \|\| ' GEOS="' \|\| geosver \|\| '"';
	END IF;

	IF projver IS NOT NULL THEN
	fullver = fullver \|\| ' PROJ="' \|\| projver \|\| '"';
	END IF;

	IF libxmlver IS NOT NULL THEN
	fullver = fullver \|\| ' LIBXML="' \|\| libxmlver \|\| '"';
	END IF;

	IF usestats THEN
	fullver = fullver \|\| ' USE_STATS';
	END IF;

	-- fullver = fullver \|\| ' DBPROC="' \|\| dbproc \|\| '"';
	-- fullver = fullver \|\| ' RELPROC="' \|\| relproc \|\| '"';

	IF dbproc != relproc THEN
	fullver = fullver \|\| ' (procs from ' \|\| dbproc \|\| ' need upgrade)';
	END IF;

	RETURN fullver;
	END
	$$;


	ALTER FUNCTION public.postgis_full_version() OWNER TO postgres;

	--
	-- TOC entry 357 (class 1255 OID 18711)
	-- Dependencies: 6
	-- Name: postgis_geos_version(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_geos_version() RETURNS text
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'postgis_geos_version';


	ALTER FUNCTION public.postgis_geos_version() OWNER TO postgres;

	--
	-- TOC entry 358 (class 1255 OID 18712)
	-- Dependencies: 1087 6 1102
	-- Name: postgis_getbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_getbbox(geometry) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX2DFLOAT4';


	ALTER FUNCTION public.postgis_getbbox(geometry) OWNER TO postgres;

	--
	-- TOC entry 359 (class 1255 OID 18713)
	-- Dependencies: 6
	-- Name: postgis_gist_joinsel(internal, oid, internal, smallint); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_gist_joinsel(internal, oid, internal, smallint) RETURNS double precision
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_joinsel';


	ALTER FUNCTION public.postgis_gist_joinsel(internal, oid, internal, smallint) OWNER TO postgres;

	--
	-- TOC entry 360 (class 1255 OID 18714)
	-- Dependencies: 6
	-- Name: postgis_gist_sel(internal, oid, internal, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_gist_sel(internal, oid, internal, integer) RETURNS double precision
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_sel';


	ALTER FUNCTION public.postgis_gist_sel(internal, oid, internal, integer) OWNER TO postgres;

	--
	-- TOC entry 361 (class 1255 OID 18715)
	-- Dependencies: 6 1102
	-- Name: postgis_hasbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_hasbbox(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_hasBBOX';


	ALTER FUNCTION public.postgis_hasbbox(geometry) OWNER TO postgres;

	--
	-- TOC entry 362 (class 1255 OID 18716)
	-- Dependencies: 6
	-- Name: postgis_lib_build_date(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_lib_build_date() RETURNS text
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'postgis_lib_build_date';


	ALTER FUNCTION public.postgis_lib_build_date() OWNER TO postgres;

	--
	-- TOC entry 363 (class 1255 OID 18717)
	-- Dependencies: 6
	-- Name: postgis_lib_version(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_lib_version() RETURNS text
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'postgis_lib_version';


	ALTER FUNCTION public.postgis_lib_version() OWNER TO postgres;

	--
	-- TOC entry 364 (class 1255 OID 18718)
	-- Dependencies: 6
	-- Name: postgis_libxml_version(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_libxml_version() RETURNS text
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'postgis_libxml_version';


	ALTER FUNCTION public.postgis_libxml_version() OWNER TO postgres;

	--
	-- TOC entry 365 (class 1255 OID 18719)
	-- Dependencies: 1102 1102 6
	-- Name: postgis_noop(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_noop(geometry) RETURNS geometry
	LANGUAGE c STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_noop';


	ALTER FUNCTION public.postgis_noop(geometry) OWNER TO postgres;

	--
	-- TOC entry 366 (class 1255 OID 18720)
	-- Dependencies: 6
	-- Name: postgis_proj_version(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_proj_version() RETURNS text
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'postgis_proj_version';


	ALTER FUNCTION public.postgis_proj_version() OWNER TO postgres;

	--
	-- TOC entry 367 (class 1255 OID 18721)
	-- Dependencies: 6
	-- Name: postgis_scripts_build_date(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_scripts_build_date() RETURNS text
	LANGUAGE sql IMMUTABLE
	AS $$SELECT '2010-03-11 19:15:17'::text AS version$$;


	ALTER FUNCTION public.postgis_scripts_build_date() OWNER TO postgres;

	--
	-- TOC entry 368 (class 1255 OID 18722)
	-- Dependencies: 6
	-- Name: postgis_scripts_installed(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_scripts_installed() RETURNS text
	LANGUAGE sql IMMUTABLE
	AS $$SELECT '1.5 r5385'::text AS version$$;


	ALTER FUNCTION public.postgis_scripts_installed() OWNER TO postgres;

	--
	-- TOC entry 369 (class 1255 OID 18723)
	-- Dependencies: 6
	-- Name: postgis_scripts_released(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_scripts_released() RETURNS text
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'postgis_scripts_released';


	ALTER FUNCTION public.postgis_scripts_released() OWNER TO postgres;

	--
	-- TOC entry 370 (class 1255 OID 18724)
	-- Dependencies: 6 1102 1102
	-- Name: postgis_transform_geometry(geometry, text, text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_transform_geometry(geometry, text, text, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'transform_geom';


	ALTER FUNCTION public.postgis_transform_geometry(geometry, text, text, integer) OWNER TO postgres;

	--
	-- TOC entry 371 (class 1255 OID 18725)
	-- Dependencies: 6
	-- Name: postgis_uses_stats(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_uses_stats() RETURNS boolean
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'postgis_uses_stats';


	ALTER FUNCTION public.postgis_uses_stats() OWNER TO postgres;

	--
	-- TOC entry 372 (class 1255 OID 18726)
	-- Dependencies: 6
	-- Name: postgis_version(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION postgis_version() RETURNS text
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'postgis_version';


	ALTER FUNCTION public.postgis_version() OWNER TO postgres;

	--
	-- TOC entry 373 (class 1255 OID 18727)
	-- Dependencies: 6 1170
	-- Name: probe_geometry_columns(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION probe_geometry_columns() RETURNS text
	LANGUAGE plpgsql
	AS $$
	DECLARE
	inserted integer;
	oldcount integer;
	probed integer;
	stale integer;
	BEGIN

	SELECT count(*) INTO oldcount FROM geometry_columns;

	SELECT count(*) INTO probed
	FROM pg_class c, pg_attribute a, pg_type t,
	pg_namespace n,
	pg_constraint sridcheck, pg_constraint typecheck

	WHERE t.typname = 'geometry'
	AND a.atttypid = t.oid
	AND a.attrelid = c.oid
	AND c.relnamespace = n.oid
	AND sridcheck.connamespace = n.oid
	AND typecheck.connamespace = n.oid
	AND sridcheck.conrelid = c.oid
	AND sridcheck.consrc LIKE '(srid('\|\|a.attname\|\|') = %)'
	AND typecheck.conrelid = c.oid
	AND typecheck.consrc LIKE
	'((geometrytype('\|\|a.attname\|\|') = ''%''::text) OR (% IS NULL))'
	;

	INSERT INTO geometry_columns SELECT
	''::varchar as f_table_catalogue,
	n.nspname::varchar as f_table_schema,
	c.relname::varchar as f_table_name,
	a.attname::varchar as f_geometry_column,
	2 as coord_dimension,
	trim(both ' =)' from
	replace(replace(split_part(
	sridcheck.consrc, ' = ', 2), ')', ''), '(', ''))::integer AS srid,
	trim(both ' =)''' from substr(typecheck.consrc,
	strpos(typecheck.consrc, '='),
	strpos(typecheck.consrc, '::')-
	strpos(typecheck.consrc, '=')
	))::varchar as type
	FROM pg_class c, pg_attribute a, pg_type t,
	pg_namespace n,
	pg_constraint sridcheck, pg_constraint typecheck
	WHERE t.typname = 'geometry'
	AND a.atttypid = t.oid
	AND a.attrelid = c.oid
	AND c.relnamespace = n.oid
	AND sridcheck.connamespace = n.oid
	AND typecheck.connamespace = n.oid
	AND sridcheck.conrelid = c.oid
	AND sridcheck.consrc LIKE '(st_srid('\|\|a.attname\|\|') = %)'
	AND typecheck.conrelid = c.oid
	AND typecheck.consrc LIKE
	'((geometrytype('\|\|a.attname\|\|') = ''%''::text) OR (% IS NULL))'

	AND NOT EXISTS (
	SELECT oid FROM geometry_columns gc
	WHERE c.relname::varchar = gc.f_table_name
	AND n.nspname::varchar = gc.f_table_schema
	AND a.attname::varchar = gc.f_geometry_column
	);

	GET DIAGNOSTICS inserted = ROW_COUNT;

	IF oldcount > probed THEN
	stale = oldcount-probed;
	ELSE
	stale = 0;
	END IF;

	RETURN 'probed:'\|\|probed::text\|\|
	' inserted:'\|\|inserted::text\|\|
	' conflicts:'\|\|(probed-inserted)::text\|\|
	' stale:'\|\|stale::text;
	END

	$$;


	ALTER FUNCTION public.probe_geometry_columns() OWNER TO postgres;

	--
	-- TOC entry 374 (class 1255 OID 18728)
	-- Dependencies: 1102 6 1102
	-- Name: relate(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION relate(geometry, geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'relate_full';


	ALTER FUNCTION public.relate(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 375 (class 1255 OID 18729)
	-- Dependencies: 1102 6 1102
	-- Name: relate(geometry, geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION relate(geometry, geometry, text) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'relate_pattern';


	ALTER FUNCTION public.relate(geometry, geometry, text) OWNER TO postgres;

	--
	-- TOC entry 376 (class 1255 OID 18730)
	-- Dependencies: 6 1102 1102
	-- Name: removepoint(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION removepoint(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_removepoint';


	ALTER FUNCTION public.removepoint(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 377 (class 1255 OID 18731)
	-- Dependencies: 6
	-- Name: rename_geometry_table_constraints(); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION rename_geometry_table_constraints() RETURNS text
	LANGUAGE sql IMMUTABLE
	AS $$
	SELECT 'rename_geometry_table_constraint() is obsoleted'::text
	$$;


	ALTER FUNCTION public.rename_geometry_table_constraints() OWNER TO postgres;

	--
	-- TOC entry 378 (class 1255 OID 18732)
	-- Dependencies: 6 1102 1102
	-- Name: reverse(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION reverse(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_reverse';


	ALTER FUNCTION public.reverse(geometry) OWNER TO postgres;

	--
	-- TOC entry 379 (class 1255 OID 18733)
	-- Dependencies: 1102 6 1102
	-- Name: rotate(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION rotate(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT rotateZ($1, $2)$_$;


	ALTER FUNCTION public.rotate(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 380 (class 1255 OID 18734)
	-- Dependencies: 1102 1102 6
	-- Name: rotatex(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION rotatex(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, 1, 0, 0, 0, cos($2), -sin($2), 0, sin($2), cos($2), 0, 0, 0)$_$;


	ALTER FUNCTION public.rotatex(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 381 (class 1255 OID 18735)
	-- Dependencies: 1102 1102 6
	-- Name: rotatey(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION rotatey(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, cos($2), 0, sin($2), 0, 1, 0, -sin($2), 0, cos($2), 0, 0, 0)$_$;


	ALTER FUNCTION public.rotatey(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 382 (class 1255 OID 18736)
	-- Dependencies: 1102 6 1102
	-- Name: rotatez(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION rotatez(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, cos($2), -sin($2), 0, sin($2), cos($2), 0, 0, 0, 1, 0, 0, 0)$_$;


	ALTER FUNCTION public.rotatez(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 384 (class 1255 OID 18738)
	-- Dependencies: 1102 6 1102
	-- Name: scale(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION scale(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT scale($1, $2, $3, 1)$_$;


	ALTER FUNCTION public.scale(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 383 (class 1255 OID 18737)
	-- Dependencies: 6 1102 1102
	-- Name: scale(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION scale(geometry, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, $2, 0, 0, 0, $3, 0, 0, 0, $4, 0, 0, 0)$_$;


	ALTER FUNCTION public.scale(geometry, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 385 (class 1255 OID 18739)
	-- Dependencies: 6 1102 1102
	-- Name: se_envelopesintersect(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION se_envelopesintersect(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT $1 && $2
	$_$;


	ALTER FUNCTION public.se_envelopesintersect(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 386 (class 1255 OID 18740)
	-- Dependencies: 6 1102
	-- Name: se_is3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION se_is3d(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_hasz';


	ALTER FUNCTION public.se_is3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 387 (class 1255 OID 18741)
	-- Dependencies: 1102 6
	-- Name: se_ismeasured(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION se_ismeasured(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_hasm';


	ALTER FUNCTION public.se_ismeasured(geometry) OWNER TO postgres;

	--
	-- TOC entry 388 (class 1255 OID 18742)
	-- Dependencies: 1102 1102 6
	-- Name: se_locatealong(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION se_locatealong(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT locate_between_measures($1, $2, $2) $_$;


	ALTER FUNCTION public.se_locatealong(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 389 (class 1255 OID 18743)
	-- Dependencies: 1102 1102 6
	-- Name: se_locatebetween(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION se_locatebetween(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_locate_between_m';


	ALTER FUNCTION public.se_locatebetween(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 390 (class 1255 OID 18744)
	-- Dependencies: 1102 6
	-- Name: se_m(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION se_m(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_m_point';


	ALTER FUNCTION public.se_m(geometry) OWNER TO postgres;

	--
	-- TOC entry 391 (class 1255 OID 18745)
	-- Dependencies: 1102 6
	-- Name: se_z(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION se_z(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_z_point';


	ALTER FUNCTION public.se_z(geometry) OWNER TO postgres;

	--
	-- TOC entry 392 (class 1255 OID 18746)
	-- Dependencies: 1102 6 1102
	-- Name: segmentize(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION segmentize(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_segmentize2d';


	ALTER FUNCTION public.segmentize(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 393 (class 1255 OID 18747)
	-- Dependencies: 1096 1096 6
	-- Name: setfactor(chip, real); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION setfactor(chip, real) RETURNS chip
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_setFactor';


	ALTER FUNCTION public.setfactor(chip, real) OWNER TO postgres;

	--
	-- TOC entry 394 (class 1255 OID 18748)
	-- Dependencies: 1102 6 1102 1102
	-- Name: setpoint(geometry, integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION setpoint(geometry, integer, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_setpoint_linestring';


	ALTER FUNCTION public.setpoint(geometry, integer, geometry) OWNER TO postgres;

	--
	-- TOC entry 395 (class 1255 OID 18749)
	-- Dependencies: 1096 6 1096
	-- Name: setsrid(chip, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION setsrid(chip, integer) RETURNS chip
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_setSRID';


	ALTER FUNCTION public.setsrid(chip, integer) OWNER TO postgres;

	--
	-- TOC entry 396 (class 1255 OID 18750)
	-- Dependencies: 6 1102 1102
	-- Name: setsrid(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION setsrid(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_setSRID';


	ALTER FUNCTION public.setsrid(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 397 (class 1255 OID 18751)
	-- Dependencies: 1102 6 1102
	-- Name: shift_longitude(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION shift_longitude(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_longitude_shift';


	ALTER FUNCTION public.shift_longitude(geometry) OWNER TO postgres;

	--
	-- TOC entry 398 (class 1255 OID 18752)
	-- Dependencies: 1102 1102 6
	-- Name: simplify(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION simplify(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_simplify2d';


	ALTER FUNCTION public.simplify(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 401 (class 1255 OID 18755)
	-- Dependencies: 6 1102 1102
	-- Name: snaptogrid(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION snaptogrid(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT SnapToGrid($1, 0, 0, $2, $2)$_$;


	ALTER FUNCTION public.snaptogrid(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 400 (class 1255 OID 18754)
	-- Dependencies: 1102 6 1102
	-- Name: snaptogrid(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION snaptogrid(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT SnapToGrid($1, 0, 0, $2, $3)$_$;


	ALTER FUNCTION public.snaptogrid(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 399 (class 1255 OID 18753)
	-- Dependencies: 1102 6 1102
	-- Name: snaptogrid(geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION snaptogrid(geometry, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_snaptogrid';


	ALTER FUNCTION public.snaptogrid(geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 402 (class 1255 OID 18756)
	-- Dependencies: 6 1102 1102 1102
	-- Name: snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_snaptogrid_pointoff';


	ALTER FUNCTION public.snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 403 (class 1255 OID 18757)
	-- Dependencies: 6 1096
	-- Name: srid(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION srid(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getSRID';


	ALTER FUNCTION public.srid(chip) OWNER TO postgres;

	--
	-- TOC entry 404 (class 1255 OID 18758)
	-- Dependencies: 6 1102
	-- Name: srid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION srid(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_getSRID';


	ALTER FUNCTION public.srid(geometry) OWNER TO postgres;

	--
	-- TOC entry 405 (class 1255 OID 18759)
	-- Dependencies: 6 1102 1102
	-- Name: st_addmeasure(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_addmeasure(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ST_AddMeasure';


	ALTER FUNCTION public.st_addmeasure(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 406 (class 1255 OID 18760)
	-- Dependencies: 1102 6 1102 1102
	-- Name: st_addpoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_addpoint(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_addpoint';


	ALTER FUNCTION public.st_addpoint(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 407 (class 1255 OID 18761)
	-- Dependencies: 1102 6 1102 1102
	-- Name: st_addpoint(geometry, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_addpoint(geometry, geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_addpoint';


	ALTER FUNCTION public.st_addpoint(geometry, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 409 (class 1255 OID 18763)
	-- Dependencies: 1102 6 1102
	-- Name: st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, $2, $3, 0, $4, $5, 0, 0, 0, 1, $6, $7, 0)$_$;


	ALTER FUNCTION public.st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 408 (class 1255 OID 18762)
	-- Dependencies: 1102 6 1102
	-- Name: st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_affine';


	ALTER FUNCTION public.st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 410 (class 1255 OID 18764)
	-- Dependencies: 1102 6
	-- Name: st_area(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_area(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_area_polygon';


	ALTER FUNCTION public.st_area(geometry) OWNER TO postgres;

	--
	-- TOC entry 412 (class 1255 OID 18766)
	-- Dependencies: 6 1099
	-- Name: st_area(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_area(geography) RETURNS double precision
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_Area($1, true)$_$;


	ALTER FUNCTION public.st_area(geography) OWNER TO postgres;

	--
	-- TOC entry 413 (class 1255 OID 18767)
	-- Dependencies: 6
	-- Name: st_area(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_area(text) RETURNS double precision
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_Area($1::geometry); $_$;


	ALTER FUNCTION public.st_area(text) OWNER TO postgres;

	--
	-- TOC entry 411 (class 1255 OID 18765)
	-- Dependencies: 6 1099
	-- Name: st_area(geography, boolean); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_area(geography, boolean) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'geography_area';


	ALTER FUNCTION public.st_area(geography, boolean) OWNER TO postgres;

	--
	-- TOC entry 414 (class 1255 OID 18768)
	-- Dependencies: 6 1102
	-- Name: st_area2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_area2d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_area_polygon';


	ALTER FUNCTION public.st_area2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 415 (class 1255 OID 18769)
	-- Dependencies: 6 1102
	-- Name: st_asbinary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asbinary(geometry) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asBinary';


	ALTER FUNCTION public.st_asbinary(geometry) OWNER TO postgres;

	--
	-- TOC entry 417 (class 1255 OID 18771)
	-- Dependencies: 1099 6
	-- Name: st_asbinary(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asbinary(geography) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_as_binary';


	ALTER FUNCTION public.st_asbinary(geography) OWNER TO postgres;

	--
	-- TOC entry 418 (class 1255 OID 18772)
	-- Dependencies: 6
	-- Name: st_asbinary(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asbinary(text) RETURNS bytea
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_AsBinary($1::geometry); $_$;


	ALTER FUNCTION public.st_asbinary(text) OWNER TO postgres;

	--
	-- TOC entry 416 (class 1255 OID 18770)
	-- Dependencies: 6 1102
	-- Name: st_asbinary(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asbinary(geometry, text) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asBinary';


	ALTER FUNCTION public.st_asbinary(geometry, text) OWNER TO postgres;

	--
	-- TOC entry 419 (class 1255 OID 18773)
	-- Dependencies: 6 1102
	-- Name: st_asewkb(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asewkb(geometry) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'WKBFromLWGEOM';


	ALTER FUNCTION public.st_asewkb(geometry) OWNER TO postgres;

	--
	-- TOC entry 420 (class 1255 OID 18774)
	-- Dependencies: 6 1102
	-- Name: st_asewkb(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asewkb(geometry, text) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'WKBFromLWGEOM';


	ALTER FUNCTION public.st_asewkb(geometry, text) OWNER TO postgres;

	--
	-- TOC entry 421 (class 1255 OID 18775)
	-- Dependencies: 1102 6
	-- Name: st_asewkt(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asewkt(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asEWKT';


	ALTER FUNCTION public.st_asewkt(geometry) OWNER TO postgres;

	--
	-- TOC entry 423 (class 1255 OID 18777)
	-- Dependencies: 1102 6
	-- Name: st_asgeojson(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson(1, $1, 15, 0)$_$;


	ALTER FUNCTION public.st_asgeojson(geometry) OWNER TO postgres;

	--
	-- TOC entry 429 (class 1255 OID 18783)
	-- Dependencies: 6 1099
	-- Name: st_asgeojson(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(geography) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson(1, $1, 15, 0)$_$;


	ALTER FUNCTION public.st_asgeojson(geography) OWNER TO postgres;

	--
	-- TOC entry 430 (class 1255 OID 18784)
	-- Dependencies: 6
	-- Name: st_asgeojson(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(text) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_AsGeoJson($1::geometry); $_$;


	ALTER FUNCTION public.st_asgeojson(text) OWNER TO postgres;

	--
	-- TOC entry 422 (class 1255 OID 18776)
	-- Dependencies: 6 1102
	-- Name: st_asgeojson(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson(1, $1, $2, 0)$_$;


	ALTER FUNCTION public.st_asgeojson(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 424 (class 1255 OID 18778)
	-- Dependencies: 6 1102
	-- Name: st_asgeojson(integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(integer, geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson($1, $2, 15, 0)$_$;


	ALTER FUNCTION public.st_asgeojson(integer, geometry) OWNER TO postgres;

	--
	-- TOC entry 428 (class 1255 OID 18782)
	-- Dependencies: 1099 6
	-- Name: st_asgeojson(geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(geography, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson(1, $1, $2, 0)$_$;


	ALTER FUNCTION public.st_asgeojson(geography, integer) OWNER TO postgres;

	--
	-- TOC entry 431 (class 1255 OID 18785)
	-- Dependencies: 1099 6
	-- Name: st_asgeojson(integer, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(integer, geography) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson($1, $2, 15, 0)$_$;


	ALTER FUNCTION public.st_asgeojson(integer, geography) OWNER TO postgres;

	--
	-- TOC entry 425 (class 1255 OID 18779)
	-- Dependencies: 1102 6
	-- Name: st_asgeojson(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(integer, geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson($1, $2, $3, 0)$_$;


	ALTER FUNCTION public.st_asgeojson(integer, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 426 (class 1255 OID 18780)
	-- Dependencies: 1102 6
	-- Name: st_asgeojson(geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(geometry, integer, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson(1, $1, $2, $3)$_$;


	ALTER FUNCTION public.st_asgeojson(geometry, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 432 (class 1255 OID 18786)
	-- Dependencies: 6 1099
	-- Name: st_asgeojson(integer, geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(integer, geography, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson($1, $2, $3, 0)$_$;


	ALTER FUNCTION public.st_asgeojson(integer, geography, integer) OWNER TO postgres;

	--
	-- TOC entry 433 (class 1255 OID 18787)
	-- Dependencies: 6 1099
	-- Name: st_asgeojson(geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(geography, integer, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson(1, $1, $2, $3)$_$;


	ALTER FUNCTION public.st_asgeojson(geography, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 427 (class 1255 OID 18781)
	-- Dependencies: 1102 6
	-- Name: st_asgeojson(integer, geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(integer, geometry, integer, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson($1, $2, $3, $4)$_$;


	ALTER FUNCTION public.st_asgeojson(integer, geometry, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 434 (class 1255 OID 18788)
	-- Dependencies: 6 1099
	-- Name: st_asgeojson(integer, geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgeojson(integer, geography, integer, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGeoJson($1, $2, $3, $4)$_$;


	ALTER FUNCTION public.st_asgeojson(integer, geography, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 436 (class 1255 OID 18790)
	-- Dependencies: 6 1102
	-- Name: st_asgml(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML(2, $1, 15, 0)$_$;


	ALTER FUNCTION public.st_asgml(geometry) OWNER TO postgres;

	--
	-- TOC entry 442 (class 1255 OID 18796)
	-- Dependencies: 1099 6
	-- Name: st_asgml(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(geography) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML(2, $1, 15, 0)$_$;


	ALTER FUNCTION public.st_asgml(geography) OWNER TO postgres;

	--
	-- TOC entry 443 (class 1255 OID 18797)
	-- Dependencies: 6
	-- Name: st_asgml(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(text) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_AsGML($1::geometry); $_$;


	ALTER FUNCTION public.st_asgml(text) OWNER TO postgres;

	--
	-- TOC entry 435 (class 1255 OID 18789)
	-- Dependencies: 6 1102
	-- Name: st_asgml(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML(2, $1, $2, 0)$_$;


	ALTER FUNCTION public.st_asgml(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 437 (class 1255 OID 18791)
	-- Dependencies: 6 1102
	-- Name: st_asgml(integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(integer, geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML($1, $2, 15, 0)$_$;


	ALTER FUNCTION public.st_asgml(integer, geometry) OWNER TO postgres;

	--
	-- TOC entry 441 (class 1255 OID 18795)
	-- Dependencies: 6 1099
	-- Name: st_asgml(geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(geography, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML(2, $1, $2, 0)$_$;


	ALTER FUNCTION public.st_asgml(geography, integer) OWNER TO postgres;

	--
	-- TOC entry 444 (class 1255 OID 18798)
	-- Dependencies: 6 1099
	-- Name: st_asgml(integer, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(integer, geography) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML($1, $2, 15, 0)$_$;


	ALTER FUNCTION public.st_asgml(integer, geography) OWNER TO postgres;

	--
	-- TOC entry 438 (class 1255 OID 18792)
	-- Dependencies: 6 1102
	-- Name: st_asgml(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(integer, geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML($1, $2, $3, 0)$_$;


	ALTER FUNCTION public.st_asgml(integer, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 439 (class 1255 OID 18793)
	-- Dependencies: 6 1102
	-- Name: st_asgml(geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(geometry, integer, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML(2, $1, $2, $3)$_$;


	ALTER FUNCTION public.st_asgml(geometry, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 445 (class 1255 OID 18799)
	-- Dependencies: 6 1099
	-- Name: st_asgml(integer, geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(integer, geography, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML($1, $2, $3, 0)$_$;


	ALTER FUNCTION public.st_asgml(integer, geography, integer) OWNER TO postgres;

	--
	-- TOC entry 446 (class 1255 OID 18800)
	-- Dependencies: 6 1099
	-- Name: st_asgml(geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(geography, integer, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML(2, $1, $2, $3)$_$;


	ALTER FUNCTION public.st_asgml(geography, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 440 (class 1255 OID 18794)
	-- Dependencies: 6 1102
	-- Name: st_asgml(integer, geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(integer, geometry, integer, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML($1, $2, $3, $4)$_$;


	ALTER FUNCTION public.st_asgml(integer, geometry, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 447 (class 1255 OID 18801)
	-- Dependencies: 6 1099
	-- Name: st_asgml(integer, geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_asgml(integer, geography, integer, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsGML($1, $2, $3, $4)$_$;


	ALTER FUNCTION public.st_asgml(integer, geography, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 448 (class 1255 OID 18802)
	-- Dependencies: 6 1102
	-- Name: st_ashexewkb(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_ashexewkb(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asHEXEWKB';


	ALTER FUNCTION public.st_ashexewkb(geometry) OWNER TO postgres;

	--
	-- TOC entry 449 (class 1255 OID 18803)
	-- Dependencies: 6 1102
	-- Name: st_ashexewkb(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_ashexewkb(geometry, text) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asHEXEWKB';


	ALTER FUNCTION public.st_ashexewkb(geometry, text) OWNER TO postgres;

	--
	-- TOC entry 451 (class 1255 OID 18805)
	-- Dependencies: 6 1102
	-- Name: st_askml(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML(2, ST_Transform($1,4326), 15)$_$;


	ALTER FUNCTION public.st_askml(geometry) OWNER TO postgres;

	--
	-- TOC entry 455 (class 1255 OID 18809)
	-- Dependencies: 6 1099
	-- Name: st_askml(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(geography) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML(2, $1, 15)$_$;


	ALTER FUNCTION public.st_askml(geography) OWNER TO postgres;

	--
	-- TOC entry 456 (class 1255 OID 18810)
	-- Dependencies: 6
	-- Name: st_askml(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(text) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_AsKML($1::geometry); $_$;


	ALTER FUNCTION public.st_askml(text) OWNER TO postgres;

	--
	-- TOC entry 450 (class 1255 OID 18804)
	-- Dependencies: 6 1102
	-- Name: st_askml(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML(2, ST_Transform($1,4326), $2)$_$;


	ALTER FUNCTION public.st_askml(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 452 (class 1255 OID 18806)
	-- Dependencies: 6 1102
	-- Name: st_askml(integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(integer, geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML($1, ST_Transform($2,4326), 15)$_$;


	ALTER FUNCTION public.st_askml(integer, geometry) OWNER TO postgres;

	--
	-- TOC entry 454 (class 1255 OID 18808)
	-- Dependencies: 6 1099
	-- Name: st_askml(geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(geography, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML(2, $1, $2)$_$;


	ALTER FUNCTION public.st_askml(geography, integer) OWNER TO postgres;

	--
	-- TOC entry 457 (class 1255 OID 18811)
	-- Dependencies: 6 1099
	-- Name: st_askml(integer, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(integer, geography) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML($1, $2, 15)$_$;


	ALTER FUNCTION public.st_askml(integer, geography) OWNER TO postgres;

	--
	-- TOC entry 453 (class 1255 OID 18807)
	-- Dependencies: 6 1102
	-- Name: st_askml(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(integer, geometry, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML($1, ST_Transform($2,4326), $3)$_$;


	ALTER FUNCTION public.st_askml(integer, geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 458 (class 1255 OID 18812)
	-- Dependencies: 6 1099
	-- Name: st_askml(integer, geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_askml(integer, geography, integer) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_AsKML($1, $2, $3)$_$;


	ALTER FUNCTION public.st_askml(integer, geography, integer) OWNER TO postgres;

	--
	-- TOC entry 461 (class 1255 OID 18815)
	-- Dependencies: 6 1102
	-- Name: st_assvg(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_assvg(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'assvg_geometry';


	ALTER FUNCTION public.st_assvg(geometry) OWNER TO postgres;

	--
	-- TOC entry 464 (class 1255 OID 18818)
	-- Dependencies: 6 1099
	-- Name: st_assvg(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_assvg(geography) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_as_svg';


	ALTER FUNCTION public.st_assvg(geography) OWNER TO postgres;

	--
	-- TOC entry 465 (class 1255 OID 18819)
	-- Dependencies: 6
	-- Name: st_assvg(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_assvg(text) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_AsSVG($1::geometry); $_$;


	ALTER FUNCTION public.st_assvg(text) OWNER TO postgres;

	--
	-- TOC entry 460 (class 1255 OID 18814)
	-- Dependencies: 6 1102
	-- Name: st_assvg(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_assvg(geometry, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'assvg_geometry';


	ALTER FUNCTION public.st_assvg(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 463 (class 1255 OID 18817)
	-- Dependencies: 6 1099
	-- Name: st_assvg(geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_assvg(geography, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_as_svg';


	ALTER FUNCTION public.st_assvg(geography, integer) OWNER TO postgres;

	--
	-- TOC entry 459 (class 1255 OID 18813)
	-- Dependencies: 6 1102
	-- Name: st_assvg(geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_assvg(geometry, integer, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'assvg_geometry';


	ALTER FUNCTION public.st_assvg(geometry, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 462 (class 1255 OID 18816)
	-- Dependencies: 6 1099
	-- Name: st_assvg(geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_assvg(geography, integer, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_as_svg';


	ALTER FUNCTION public.st_assvg(geography, integer, integer) OWNER TO postgres;

	--
	-- TOC entry 466 (class 1255 OID 18820)
	-- Dependencies: 6 1102
	-- Name: st_astext(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_astext(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_asText';


	ALTER FUNCTION public.st_astext(geometry) OWNER TO postgres;

	--
	-- TOC entry 467 (class 1255 OID 18821)
	-- Dependencies: 6 1099
	-- Name: st_astext(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_astext(geography) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_as_text';


	ALTER FUNCTION public.st_astext(geography) OWNER TO postgres;

	--
	-- TOC entry 468 (class 1255 OID 18822)
	-- Dependencies: 6
	-- Name: st_astext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_astext(text) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_AsText($1::geometry); $_$;


	ALTER FUNCTION public.st_astext(text) OWNER TO postgres;

	--
	-- TOC entry 469 (class 1255 OID 18823)
	-- Dependencies: 6 1102 1102
	-- Name: st_azimuth(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_azimuth(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_azimuth';


	ALTER FUNCTION public.st_azimuth(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 470 (class 1255 OID 18824)
	-- Dependencies: 6 1170 1102
	-- Name: st_bdmpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_bdmpolyfromtext(text, integer) RETURNS geometry
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	geomtext alias for $1;
	srid alias for $2;
	mline geometry;
	geom geometry;
	BEGIN
	mline := ST_MultiLineStringFromText(geomtext, srid);

	IF mline IS NULL
	THEN
	RAISE EXCEPTION 'Input is not a MultiLinestring';
	END IF;

	geom := multi(ST_BuildArea(mline));

	RETURN geom;
	END;
	$_$;


	ALTER FUNCTION public.st_bdmpolyfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 471 (class 1255 OID 18825)
	-- Dependencies: 6 1170 1102
	-- Name: st_bdpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_bdpolyfromtext(text, integer) RETURNS geometry
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	geomtext alias for $1;
	srid alias for $2;
	mline geometry;
	geom geometry;
	BEGIN
	mline := ST_MultiLineStringFromText(geomtext, srid);

	IF mline IS NULL
	THEN
	RAISE EXCEPTION 'Input is not a MultiLinestring';
	END IF;

	geom := ST_BuildArea(mline);

	IF GeometryType(geom) != 'POLYGON'
	THEN
	RAISE EXCEPTION 'Input returns more then a single polygon, try using BdMPolyFromText instead';
	END IF;

	RETURN geom;
	END;
	$_$;


	ALTER FUNCTION public.st_bdpolyfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 472 (class 1255 OID 18826)
	-- Dependencies: 6 1102 1102
	-- Name: st_boundary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_boundary(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'boundary';


	ALTER FUNCTION public.st_boundary(geometry) OWNER TO postgres;

	--
	-- TOC entry 473 (class 1255 OID 18827)
	-- Dependencies: 6 1102
	-- Name: st_box(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box(geometry) RETURNS box
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX';


	ALTER FUNCTION public.st_box(geometry) OWNER TO postgres;

	--
	-- TOC entry 474 (class 1255 OID 18828)
	-- Dependencies: 6 1090
	-- Name: st_box(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box(box3d) RETURNS box
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_BOX';


	ALTER FUNCTION public.st_box(box3d) OWNER TO postgres;

	--
	-- TOC entry 475 (class 1255 OID 18829)
	-- Dependencies: 6 1087 1102
	-- Name: st_box2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box2d(geometry) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX2DFLOAT4';


	ALTER FUNCTION public.st_box2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 476 (class 1255 OID 18830)
	-- Dependencies: 6 1087 1090
	-- Name: st_box2d(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box2d(box3d) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_BOX2DFLOAT4';


	ALTER FUNCTION public.st_box2d(box3d) OWNER TO postgres;

	--
	-- TOC entry 477 (class 1255 OID 18831)
	-- Dependencies: 6 1087 1093
	-- Name: st_box2d(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box2d(box3d_extent) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_BOX2DFLOAT4';


	ALTER FUNCTION public.st_box2d(box3d_extent) OWNER TO postgres;

	--
	-- TOC entry 478 (class 1255 OID 18832)
	-- Dependencies: 6 1087
	-- Name: st_box2d_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box2d_in(cstring) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_in';


	ALTER FUNCTION public.st_box2d_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 479 (class 1255 OID 18833)
	-- Dependencies: 6 1087
	-- Name: st_box2d_out(box2d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box2d_out(box2d) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_out';


	ALTER FUNCTION public.st_box2d_out(box2d) OWNER TO postgres;

	--
	-- TOC entry 480 (class 1255 OID 18834)
	-- Dependencies: 6 1090 1102
	-- Name: st_box3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box3d(geometry) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX3D';


	ALTER FUNCTION public.st_box3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 481 (class 1255 OID 18835)
	-- Dependencies: 6 1090 1087
	-- Name: st_box3d(box2d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box3d(box2d) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_to_BOX3D';


	ALTER FUNCTION public.st_box3d(box2d) OWNER TO postgres;

	--
	-- TOC entry 482 (class 1255 OID 18836)
	-- Dependencies: 6 1090 1093
	-- Name: st_box3d_extent(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box3d_extent(box3d_extent) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_extent_to_BOX3D';


	ALTER FUNCTION public.st_box3d_extent(box3d_extent) OWNER TO postgres;

	--
	-- TOC entry 483 (class 1255 OID 18837)
	-- Dependencies: 6 1090
	-- Name: st_box3d_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box3d_in(cstring) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_in';


	ALTER FUNCTION public.st_box3d_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 484 (class 1255 OID 18838)
	-- Dependencies: 6 1090
	-- Name: st_box3d_out(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_box3d_out(box3d) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_out';


	ALTER FUNCTION public.st_box3d_out(box3d) OWNER TO postgres;

	--
	-- TOC entry 485 (class 1255 OID 18839)
	-- Dependencies: 6 1102 1102
	-- Name: st_buffer(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_buffer(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'buffer';


	ALTER FUNCTION public.st_buffer(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 488 (class 1255 OID 18842)
	-- Dependencies: 6 1099 1099
	-- Name: st_buffer(geography, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_buffer(geography, double precision) RETURNS geography
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT geography(ST_Transform(ST_Buffer(ST_Transform(geometry($1), _ST_BestSRID($1)), $2), 4326))$_$;


	ALTER FUNCTION public.st_buffer(geography, double precision) OWNER TO postgres;

	--
	-- TOC entry 489 (class 1255 OID 18843)
	-- Dependencies: 6 1102
	-- Name: st_buffer(text, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_buffer(text, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_Buffer($1::geometry, $2); $_$;


	ALTER FUNCTION public.st_buffer(text, double precision) OWNER TO postgres;

	--
	-- TOC entry 486 (class 1255 OID 18840)
	-- Dependencies: 6 1102 1102
	-- Name: st_buffer(geometry, double precision, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_buffer(geometry, double precision, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT _ST_Buffer($1, $2,
	CAST('quad_segs='\|\|CAST($3 AS text) as cstring))
	$_$;


	ALTER FUNCTION public.st_buffer(geometry, double precision, integer) OWNER TO postgres;

	--
	-- TOC entry 487 (class 1255 OID 18841)
	-- Dependencies: 6 1102 1102
	-- Name: st_buffer(geometry, double precision, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_buffer(geometry, double precision, text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT _ST_Buffer($1, $2,
	CAST( regexp_replace($3, '^[0123456789]+$',
	'quad_segs='\|\|$3) AS cstring)
	)
	$_$;


	ALTER FUNCTION public.st_buffer(geometry, double precision, text) OWNER TO postgres;

	--
	-- TOC entry 490 (class 1255 OID 18844)
	-- Dependencies: 6 1102 1102
	-- Name: st_buildarea(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_buildarea(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_buildarea';


	ALTER FUNCTION public.st_buildarea(geometry) OWNER TO postgres;

	--
	-- TOC entry 491 (class 1255 OID 18845)
	-- Dependencies: 6 1102
	-- Name: st_bytea(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_bytea(geometry) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_bytea';


	ALTER FUNCTION public.st_bytea(geometry) OWNER TO postgres;

	--
	-- TOC entry 492 (class 1255 OID 18846)
	-- Dependencies: 6 1102 1102
	-- Name: st_centroid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_centroid(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'centroid';


	ALTER FUNCTION public.st_centroid(geometry) OWNER TO postgres;

	--
	-- TOC entry 493 (class 1255 OID 18847)
	-- Dependencies: 6 1096
	-- Name: st_chip_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_chip_in(cstring) RETURNS chip
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_in';


	ALTER FUNCTION public.st_chip_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 494 (class 1255 OID 18848)
	-- Dependencies: 6 1096
	-- Name: st_chip_out(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_chip_out(chip) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_out';


	ALTER FUNCTION public.st_chip_out(chip) OWNER TO postgres;

	--
	-- TOC entry 495 (class 1255 OID 18849)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_closestpoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_closestpoint(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_closestpoint';


	ALTER FUNCTION public.st_closestpoint(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 497 (class 1255 OID 18851)
	-- Dependencies: 6 1102 1104
	-- Name: st_collect(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_collect(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_collect_garray';


	ALTER FUNCTION public.st_collect(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 496 (class 1255 OID 18850)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_collect(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_collect(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'LWGEOM_collect';


	ALTER FUNCTION public.st_collect(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 498 (class 1255 OID 18852)
	-- Dependencies: 6 1102 1102
	-- Name: st_collectionextract(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_collectionextract(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ST_CollectionExtract';


	ALTER FUNCTION public.st_collectionextract(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 499 (class 1255 OID 18853)
	-- Dependencies: 6 1087 1087 1102
	-- Name: st_combine_bbox(box2d, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_combine_bbox(box2d, geometry) RETURNS box2d
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_combine';


	ALTER FUNCTION public.st_combine_bbox(box2d, geometry) OWNER TO postgres;

	--
	-- TOC entry 500 (class 1255 OID 18854)
	-- Dependencies: 6 1093 1093 1102
	-- Name: st_combine_bbox(box3d_extent, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_combine_bbox(box3d_extent, geometry) RETURNS box3d_extent
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'BOX3D_combine';


	ALTER FUNCTION public.st_combine_bbox(box3d_extent, geometry) OWNER TO postgres;

	--
	-- TOC entry 501 (class 1255 OID 18855)
	-- Dependencies: 6 1090 1090 1102
	-- Name: st_combine_bbox(box3d, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_combine_bbox(box3d, geometry) RETURNS box3d
	LANGUAGE c IMMUTABLE
	AS '$libdir/postgis-1.5', 'BOX3D_combine';


	ALTER FUNCTION public.st_combine_bbox(box3d, geometry) OWNER TO postgres;

	--
	-- TOC entry 502 (class 1255 OID 18856)
	-- Dependencies: 6 1096
	-- Name: st_compression(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_compression(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getCompression';


	ALTER FUNCTION public.st_compression(chip) OWNER TO postgres;

	--
	-- TOC entry 503 (class 1255 OID 18857)
	-- Dependencies: 6 1102 1102
	-- Name: st_contains(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_contains(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_Contains($1,$2)$_$;


	ALTER FUNCTION public.st_contains(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 504 (class 1255 OID 18858)
	-- Dependencies: 6 1102 1102
	-- Name: st_containsproperly(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_containsproperly(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_ContainsProperly($1,$2)$_$;


	ALTER FUNCTION public.st_containsproperly(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 505 (class 1255 OID 18859)
	-- Dependencies: 6 1102 1102
	-- Name: st_convexhull(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_convexhull(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'convexhull';


	ALTER FUNCTION public.st_convexhull(geometry) OWNER TO postgres;

	--
	-- TOC entry 506 (class 1255 OID 18860)
	-- Dependencies: 6 1102
	-- Name: st_coorddim(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_coorddim(geometry) RETURNS smallint
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_ndims';


	ALTER FUNCTION public.st_coorddim(geometry) OWNER TO postgres;

	--
	-- TOC entry 507 (class 1255 OID 18861)
	-- Dependencies: 6 1102 1102
	-- Name: st_coveredby(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_coveredby(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_CoveredBy($1,$2)$_$;


	ALTER FUNCTION public.st_coveredby(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 508 (class 1255 OID 18862)
	-- Dependencies: 6 1099 1099
	-- Name: st_coveredby(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_coveredby(geography, geography) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT $1 && $2 AND _ST_Covers($2, $1)$_$;


	ALTER FUNCTION public.st_coveredby(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 509 (class 1255 OID 18863)
	-- Dependencies: 6
	-- Name: st_coveredby(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_coveredby(text, text) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_CoveredBy($1::geometry, $2::geometry); $_$;


	ALTER FUNCTION public.st_coveredby(text, text) OWNER TO postgres;

	--
	-- TOC entry 510 (class 1255 OID 18864)
	-- Dependencies: 6 1102 1102
	-- Name: st_covers(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_covers(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_Covers($1,$2)$_$;


	ALTER FUNCTION public.st_covers(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 511 (class 1255 OID 18865)
	-- Dependencies: 6 1099 1099
	-- Name: st_covers(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_covers(geography, geography) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT $1 && $2 AND _ST_Covers($1, $2)$_$;


	ALTER FUNCTION public.st_covers(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 512 (class 1255 OID 18866)
	-- Dependencies: 6
	-- Name: st_covers(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_covers(text, text) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_Covers($1::geometry, $2::geometry); $_$;


	ALTER FUNCTION public.st_covers(text, text) OWNER TO postgres;

	--
	-- TOC entry 513 (class 1255 OID 18867)
	-- Dependencies: 6 1102 1102
	-- Name: st_crosses(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_crosses(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_Crosses($1,$2)$_$;


	ALTER FUNCTION public.st_crosses(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 515 (class 1255 OID 18869)
	-- Dependencies: 6 1102 1102
	-- Name: st_curvetoline(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_curvetoline(geometry) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_CurveToLine($1, 32)$_$;


	ALTER FUNCTION public.st_curvetoline(geometry) OWNER TO postgres;

	--
	-- TOC entry 514 (class 1255 OID 18868)
	-- Dependencies: 6 1102 1102
	-- Name: st_curvetoline(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_curvetoline(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_curve_segmentize';


	ALTER FUNCTION public.st_curvetoline(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 516 (class 1255 OID 18870)
	-- Dependencies: 6 1096
	-- Name: st_datatype(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_datatype(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getDatatype';


	ALTER FUNCTION public.st_datatype(chip) OWNER TO postgres;

	--
	-- TOC entry 517 (class 1255 OID 18871)
	-- Dependencies: 6 1102 1102
	-- Name: st_dfullywithin(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dfullywithin(geometry, geometry, double precision) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && ST_Expand($2,$3) AND $2 && ST_Expand($1,$3) AND _ST_DFullyWithin(ST_ConvexHull($1), ST_ConvexHull($2), $3)$_$;


	ALTER FUNCTION public.st_dfullywithin(geometry, geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 518 (class 1255 OID 18872)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_difference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_difference(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'difference';


	ALTER FUNCTION public.st_difference(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 519 (class 1255 OID 18873)
	-- Dependencies: 6 1102
	-- Name: st_dimension(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dimension(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dimension';


	ALTER FUNCTION public.st_dimension(geometry) OWNER TO postgres;

	--
	-- TOC entry 520 (class 1255 OID 18874)
	-- Dependencies: 6 1102 1102
	-- Name: st_disjoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_disjoint(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'disjoint';


	ALTER FUNCTION public.st_disjoint(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 521 (class 1255 OID 18875)
	-- Dependencies: 6 1102 1102
	-- Name: st_distance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_distance(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_mindistance2d';


	ALTER FUNCTION public.st_distance(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 523 (class 1255 OID 18877)
	-- Dependencies: 6 1099 1099
	-- Name: st_distance(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_distance(geography, geography) RETURNS double precision
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_Distance($1, $2, 0.0, true)$_$;


	ALTER FUNCTION public.st_distance(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 524 (class 1255 OID 18878)
	-- Dependencies: 6
	-- Name: st_distance(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_distance(text, text) RETURNS double precision
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_Distance($1::geometry, $2::geometry); $_$;


	ALTER FUNCTION public.st_distance(text, text) OWNER TO postgres;

	--
	-- TOC entry 522 (class 1255 OID 18876)
	-- Dependencies: 6 1099 1099
	-- Name: st_distance(geography, geography, boolean); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_distance(geography, geography, boolean) RETURNS double precision
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_Distance($1, $2, 0.0, $3)$_$;


	ALTER FUNCTION public.st_distance(geography, geography, boolean) OWNER TO postgres;

	--
	-- TOC entry 525 (class 1255 OID 18879)
	-- Dependencies: 6 1102 1102
	-- Name: st_distance_sphere(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_distance_sphere(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_distance_sphere';


	ALTER FUNCTION public.st_distance_sphere(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 526 (class 1255 OID 18880)
	-- Dependencies: 6 1102 1102 1113
	-- Name: st_distance_spheroid(geometry, geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_distance_spheroid(geometry, geometry, spheroid) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_distance_ellipsoid';


	ALTER FUNCTION public.st_distance_spheroid(geometry, geometry, spheroid) OWNER TO postgres;

	--
	-- TOC entry 527 (class 1255 OID 18881)
	-- Dependencies: 6 1105 1102
	-- Name: st_dump(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dump(geometry) RETURNS SETOF geometry_dump
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dump';


	ALTER FUNCTION public.st_dump(geometry) OWNER TO postgres;

	--
	-- TOC entry 528 (class 1255 OID 18882)
	-- Dependencies: 6 1105 1102
	-- Name: st_dumppoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dumppoints(geometry) RETURNS SETOF geometry_dump
	LANGUAGE sql
	AS $_$
	SELECT * FROM _ST_DumpPoints($1, NULL);
	$_$;


	ALTER FUNCTION public.st_dumppoints(geometry) OWNER TO postgres;

	--
	-- TOC entry 529 (class 1255 OID 18883)
	-- Dependencies: 6 1105 1102
	-- Name: st_dumprings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dumprings(geometry) RETURNS SETOF geometry_dump
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_dump_rings';


	ALTER FUNCTION public.st_dumprings(geometry) OWNER TO postgres;

	--
	-- TOC entry 530 (class 1255 OID 18884)
	-- Dependencies: 6 1102 1102
	-- Name: st_dwithin(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dwithin(geometry, geometry, double precision) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && ST_Expand($2,$3) AND $2 && ST_Expand($1,$3) AND _ST_DWithin($1, $2, $3)$_$;


	ALTER FUNCTION public.st_dwithin(geometry, geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 532 (class 1255 OID 18886)
	-- Dependencies: 6 1099 1099
	-- Name: st_dwithin(geography, geography, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dwithin(geography, geography, double precision) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && _ST_Expand($2,$3) AND $2 && _ST_Expand($1,$3) AND _ST_DWithin($1, $2, $3, true)$_$;


	ALTER FUNCTION public.st_dwithin(geography, geography, double precision) OWNER TO postgres;

	--
	-- TOC entry 533 (class 1255 OID 18887)
	-- Dependencies: 6
	-- Name: st_dwithin(text, text, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dwithin(text, text, double precision) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_DWithin($1::geometry, $2::geometry, $3); $_$;


	ALTER FUNCTION public.st_dwithin(text, text, double precision) OWNER TO postgres;

	--
	-- TOC entry 531 (class 1255 OID 18885)
	-- Dependencies: 6 1099 1099
	-- Name: st_dwithin(geography, geography, double precision, boolean); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_dwithin(geography, geography, double precision, boolean) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && _ST_Expand($2,$3) AND $2 && _ST_Expand($1,$3) AND _ST_DWithin($1, $2, $3, $4)$_$;


	ALTER FUNCTION public.st_dwithin(geography, geography, double precision, boolean) OWNER TO postgres;

	--
	-- TOC entry 534 (class 1255 OID 18888)
	-- Dependencies: 6 1102 1102
	-- Name: st_endpoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_endpoint(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_endpoint_linestring';


	ALTER FUNCTION public.st_endpoint(geometry) OWNER TO postgres;

	--
	-- TOC entry 535 (class 1255 OID 18889)
	-- Dependencies: 6 1102 1102
	-- Name: st_envelope(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_envelope(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_envelope';


	ALTER FUNCTION public.st_envelope(geometry) OWNER TO postgres;

	--
	-- TOC entry 536 (class 1255 OID 18890)
	-- Dependencies: 6 1102 1102
	-- Name: st_equals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_equals(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT $1 && $2 AND _ST_Equals($1,$2)$_$;


	ALTER FUNCTION public.st_equals(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 538 (class 1255 OID 18892)
	-- Dependencies: 6 1087
	-- Name: st_estimated_extent(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_estimated_extent(text, text) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT SECURITY DEFINER
	AS '$libdir/postgis-1.5', 'LWGEOM_estimated_extent';


	ALTER FUNCTION public.st_estimated_extent(text, text) OWNER TO postgres;

	--
	-- TOC entry 537 (class 1255 OID 18891)
	-- Dependencies: 6 1087
	-- Name: st_estimated_extent(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_estimated_extent(text, text, text) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT SECURITY DEFINER
	AS '$libdir/postgis-1.5', 'LWGEOM_estimated_extent';


	ALTER FUNCTION public.st_estimated_extent(text, text, text) OWNER TO postgres;

	--
	-- TOC entry 539 (class 1255 OID 18893)
	-- Dependencies: 6 1090 1090
	-- Name: st_expand(box3d, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_expand(box3d, double precision) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_expand';


	ALTER FUNCTION public.st_expand(box3d, double precision) OWNER TO postgres;

	--
	-- TOC entry 540 (class 1255 OID 18896)
	-- Dependencies: 6 1087 1087
	-- Name: st_expand(box2d, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_expand(box2d, double precision) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_expand';


	ALTER FUNCTION public.st_expand(box2d, double precision) OWNER TO postgres;

	--
	-- TOC entry 541 (class 1255 OID 18897)
	-- Dependencies: 6 1102 1102
	-- Name: st_expand(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_expand(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_expand';


	ALTER FUNCTION public.st_expand(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 542 (class 1255 OID 18898)
	-- Dependencies: 6 1102 1102
	-- Name: st_exteriorring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_exteriorring(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_exteriorring_polygon';


	ALTER FUNCTION public.st_exteriorring(geometry) OWNER TO postgres;

	--
	-- TOC entry 543 (class 1255 OID 18899)
	-- Dependencies: 6 1096
	-- Name: st_factor(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_factor(chip) RETURNS real
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getFactor';


	ALTER FUNCTION public.st_factor(chip) OWNER TO postgres;

	--
	-- TOC entry 545 (class 1255 OID 18901)
	-- Dependencies: 6 1170 1087
	-- Name: st_find_extent(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_find_extent(text, text) RETURNS box2d
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	tablename alias for $1;
	columnname alias for $2;
	myrec RECORD;

	BEGIN
	FOR myrec IN EXECUTE 'SELECT extent("' \|\| columnname \|\| '") FROM "' \|\| tablename \|\| '"' LOOP
	return myrec.extent;
	END LOOP;
	END;
	$_$;


	ALTER FUNCTION public.st_find_extent(text, text) OWNER TO postgres;

	--
	-- TOC entry 544 (class 1255 OID 18900)
	-- Dependencies: 6 1170 1087
	-- Name: st_find_extent(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_find_extent(text, text, text) RETURNS box2d
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $_$
	DECLARE
	schemaname alias for $1;
	tablename alias for $2;
	columnname alias for $3;
	myrec RECORD;

	BEGIN
	FOR myrec IN EXECUTE 'SELECT extent("' \|\| columnname \|\| '") FROM "' \|\| schemaname \|\| '"."' \|\| tablename \|\| '"' LOOP
	return myrec.extent;
	END LOOP;
	END;
	$_$;


	ALTER FUNCTION public.st_find_extent(text, text, text) OWNER TO postgres;

	--
	-- TOC entry 546 (class 1255 OID 18902)
	-- Dependencies: 6 1102 1102
	-- Name: st_force_2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_force_2d(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_2d';


	ALTER FUNCTION public.st_force_2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 547 (class 1255 OID 18903)
	-- Dependencies: 6 1102 1102
	-- Name: st_force_3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_force_3d(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_3dz';


	ALTER FUNCTION public.st_force_3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 548 (class 1255 OID 18904)
	-- Dependencies: 6 1102 1102
	-- Name: st_force_3dm(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_force_3dm(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_3dm';


	ALTER FUNCTION public.st_force_3dm(geometry) OWNER TO postgres;

	--
	-- TOC entry 549 (class 1255 OID 18905)
	-- Dependencies: 6 1102 1102
	-- Name: st_force_3dz(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_force_3dz(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_3dz';


	ALTER FUNCTION public.st_force_3dz(geometry) OWNER TO postgres;

	--
	-- TOC entry 550 (class 1255 OID 18906)
	-- Dependencies: 6 1102 1102
	-- Name: st_force_4d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_force_4d(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_4d';


	ALTER FUNCTION public.st_force_4d(geometry) OWNER TO postgres;

	--
	-- TOC entry 551 (class 1255 OID 18907)
	-- Dependencies: 6 1102 1102
	-- Name: st_force_collection(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_force_collection(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_collection';


	ALTER FUNCTION public.st_force_collection(geometry) OWNER TO postgres;

	--
	-- TOC entry 552 (class 1255 OID 18908)
	-- Dependencies: 6 1102 1102
	-- Name: st_forcerhr(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_forcerhr(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_forceRHR_poly';


	ALTER FUNCTION public.st_forcerhr(geometry) OWNER TO postgres;

	--
	-- TOC entry 553 (class 1255 OID 18909)
	-- Dependencies: 6 1099
	-- Name: st_geogfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geogfromtext(text) RETURNS geography
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_from_text';


	ALTER FUNCTION public.st_geogfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 554 (class 1255 OID 18910)
	-- Dependencies: 6 1099
	-- Name: st_geogfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geogfromwkb(bytea) RETURNS geography
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_from_binary';


	ALTER FUNCTION public.st_geogfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 555 (class 1255 OID 18911)
	-- Dependencies: 6 1099
	-- Name: st_geographyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geographyfromtext(text) RETURNS geography
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geography_from_text';


	ALTER FUNCTION public.st_geographyfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 557 (class 1255 OID 18913)
	-- Dependencies: 6 1102
	-- Name: st_geohash(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geohash(geometry) RETURNS text
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_GeoHash($1, 0)$_$;


	ALTER FUNCTION public.st_geohash(geometry) OWNER TO postgres;

	--
	-- TOC entry 556 (class 1255 OID 18912)
	-- Dependencies: 6 1102
	-- Name: st_geohash(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geohash(geometry, integer) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ST_GeoHash';


	ALTER FUNCTION public.st_geohash(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 559 (class 1255 OID 18915)
	-- Dependencies: 6 1102
	-- Name: st_geomcollfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomcollfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(ST_GeomFromText($1)) = 'GEOMETRYCOLLECTION'
	THEN ST_GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_geomcollfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 558 (class 1255 OID 18914)
	-- Dependencies: 6 1102
	-- Name: st_geomcollfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomcollfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(ST_GeomFromText($1, $2)) = 'GEOMETRYCOLLECTION'
	THEN ST_GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_geomcollfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 561 (class 1255 OID 18917)
	-- Dependencies: 6 1102
	-- Name: st_geomcollfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomcollfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(ST_GeomFromWKB($1)) = 'GEOMETRYCOLLECTION'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_geomcollfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 560 (class 1255 OID 18916)
	-- Dependencies: 6 1102
	-- Name: st_geomcollfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomcollfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(GeomFromWKB($1, $2)) = 'GEOMETRYCOLLECTION'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_geomcollfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 562 (class 1255 OID 18918)
	-- Dependencies: 6 1102 1087
	-- Name: st_geometry(box2d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry(box2d) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_to_LWGEOM';


	ALTER FUNCTION public.st_geometry(box2d) OWNER TO postgres;

	--
	-- TOC entry 563 (class 1255 OID 18919)
	-- Dependencies: 6 1102 1090
	-- Name: st_geometry(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry(box3d) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_LWGEOM';


	ALTER FUNCTION public.st_geometry(box3d) OWNER TO postgres;

	--
	-- TOC entry 564 (class 1255 OID 18920)
	-- Dependencies: 6 1102
	-- Name: st_geometry(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'parse_WKT_lwgeom';


	ALTER FUNCTION public.st_geometry(text) OWNER TO postgres;

	--
	-- TOC entry 565 (class 1255 OID 18921)
	-- Dependencies: 6 1102 1096
	-- Name: st_geometry(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry(chip) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_to_LWGEOM';


	ALTER FUNCTION public.st_geometry(chip) OWNER TO postgres;

	--
	-- TOC entry 566 (class 1255 OID 18922)
	-- Dependencies: 6 1102
	-- Name: st_geometry(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry(bytea) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_bytea';


	ALTER FUNCTION public.st_geometry(bytea) OWNER TO postgres;

	--
	-- TOC entry 567 (class 1255 OID 18923)
	-- Dependencies: 6 1102 1093
	-- Name: st_geometry(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry(box3d_extent) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_to_LWGEOM';


	ALTER FUNCTION public.st_geometry(box3d_extent) OWNER TO postgres;

	--
	-- TOC entry 568 (class 1255 OID 18924)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_above(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_above(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_above';


	ALTER FUNCTION public.st_geometry_above(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 569 (class 1255 OID 18925)
	-- Dependencies: 6
	-- Name: st_geometry_analyze(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_analyze(internal) RETURNS boolean
	LANGUAGE c STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_analyze';


	ALTER FUNCTION public.st_geometry_analyze(internal) OWNER TO postgres;

	--
	-- TOC entry 570 (class 1255 OID 18926)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_below(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_below(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_below';


	ALTER FUNCTION public.st_geometry_below(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 571 (class 1255 OID 18927)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_cmp(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_cmp(geometry, geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_cmp';


	ALTER FUNCTION public.st_geometry_cmp(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 572 (class 1255 OID 18928)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_contain(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_contain(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_contain';


	ALTER FUNCTION public.st_geometry_contain(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 573 (class 1255 OID 18929)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_contained(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_contained(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_contained';


	ALTER FUNCTION public.st_geometry_contained(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 574 (class 1255 OID 18930)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_eq(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_eq(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_eq';


	ALTER FUNCTION public.st_geometry_eq(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 575 (class 1255 OID 18931)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_ge(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_ge(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_ge';


	ALTER FUNCTION public.st_geometry_ge(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 576 (class 1255 OID 18932)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_gt(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_gt(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_gt';


	ALTER FUNCTION public.st_geometry_gt(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 577 (class 1255 OID 18933)
	-- Dependencies: 6 1102
	-- Name: st_geometry_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_in(cstring) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_in';


	ALTER FUNCTION public.st_geometry_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 578 (class 1255 OID 18934)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_le(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_le(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_le';


	ALTER FUNCTION public.st_geometry_le(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 579 (class 1255 OID 18935)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_left(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_left(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_left';


	ALTER FUNCTION public.st_geometry_left(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 580 (class 1255 OID 18936)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_lt(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_lt(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'lwgeom_lt';


	ALTER FUNCTION public.st_geometry_lt(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 581 (class 1255 OID 18937)
	-- Dependencies: 6 1102
	-- Name: st_geometry_out(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_out(geometry) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_out';


	ALTER FUNCTION public.st_geometry_out(geometry) OWNER TO postgres;

	--
	-- TOC entry 582 (class 1255 OID 18938)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_overabove(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_overabove(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overabove';


	ALTER FUNCTION public.st_geometry_overabove(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 583 (class 1255 OID 18939)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_overbelow(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_overbelow(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overbelow';


	ALTER FUNCTION public.st_geometry_overbelow(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 584 (class 1255 OID 18940)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_overlap(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_overlap(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overlap';


	ALTER FUNCTION public.st_geometry_overlap(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 585 (class 1255 OID 18941)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_overleft(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_overleft(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overleft';


	ALTER FUNCTION public.st_geometry_overleft(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 586 (class 1255 OID 18942)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_overright(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_overright(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_overright';


	ALTER FUNCTION public.st_geometry_overright(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 587 (class 1255 OID 18943)
	-- Dependencies: 6 1102
	-- Name: st_geometry_recv(internal); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_recv(internal) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_recv';


	ALTER FUNCTION public.st_geometry_recv(internal) OWNER TO postgres;

	--
	-- TOC entry 588 (class 1255 OID 18944)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_right(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_right(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_right';


	ALTER FUNCTION public.st_geometry_right(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 589 (class 1255 OID 18945)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometry_same(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_same(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_samebox';


	ALTER FUNCTION public.st_geometry_same(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 590 (class 1255 OID 18946)
	-- Dependencies: 6 1102
	-- Name: st_geometry_send(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometry_send(geometry) RETURNS bytea
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_send';


	ALTER FUNCTION public.st_geometry_send(geometry) OWNER TO postgres;

	--
	-- TOC entry 591 (class 1255 OID 18947)
	-- Dependencies: 6 1102
	-- Name: st_geometryfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometryfromtext(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_text';


	ALTER FUNCTION public.st_geometryfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 592 (class 1255 OID 18948)
	-- Dependencies: 6 1102
	-- Name: st_geometryfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometryfromtext(text, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_text';


	ALTER FUNCTION public.st_geometryfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 593 (class 1255 OID 18949)
	-- Dependencies: 6 1102 1102
	-- Name: st_geometryn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometryn(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_geometryn_collection';


	ALTER FUNCTION public.st_geometryn(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 594 (class 1255 OID 18950)
	-- Dependencies: 6 1102
	-- Name: st_geometrytype(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geometrytype(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geometry_geometrytype';


	ALTER FUNCTION public.st_geometrytype(geometry) OWNER TO postgres;

	--
	-- TOC entry 595 (class 1255 OID 18951)
	-- Dependencies: 6 1102
	-- Name: st_geomfromewkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomfromewkb(bytea) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOMFromWKB';


	ALTER FUNCTION public.st_geomfromewkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 596 (class 1255 OID 18952)
	-- Dependencies: 6 1102
	-- Name: st_geomfromewkt(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomfromewkt(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'parse_WKT_lwgeom';


	ALTER FUNCTION public.st_geomfromewkt(text) OWNER TO postgres;

	--
	-- TOC entry 597 (class 1255 OID 18953)
	-- Dependencies: 6 1102
	-- Name: st_geomfromgml(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomfromgml(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geom_from_gml';


	ALTER FUNCTION public.st_geomfromgml(text) OWNER TO postgres;

	--
	-- TOC entry 598 (class 1255 OID 18954)
	-- Dependencies: 6 1102
	-- Name: st_geomfromkml(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomfromkml(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geom_from_kml';


	ALTER FUNCTION public.st_geomfromkml(text) OWNER TO postgres;

	--
	-- TOC entry 599 (class 1255 OID 18955)
	-- Dependencies: 6 1102
	-- Name: st_geomfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomfromtext(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_text';


	ALTER FUNCTION public.st_geomfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 600 (class 1255 OID 18956)
	-- Dependencies: 6 1102
	-- Name: st_geomfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomfromtext(text, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_text';


	ALTER FUNCTION public.st_geomfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 601 (class 1255 OID 18957)
	-- Dependencies: 6 1102
	-- Name: st_geomfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomfromwkb(bytea) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_WKB';


	ALTER FUNCTION public.st_geomfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 602 (class 1255 OID 18958)
	-- Dependencies: 6 1102
	-- Name: st_geomfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_geomfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_SetSRID(ST_GeomFromWKB($1), $2)$_$;


	ALTER FUNCTION public.st_geomfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 603 (class 1255 OID 18959)
	-- Dependencies: 6 1102
	-- Name: st_gmltosql(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_gmltosql(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geom_from_gml';


	ALTER FUNCTION public.st_gmltosql(text) OWNER TO postgres;

	--
	-- TOC entry 604 (class 1255 OID 18960)
	-- Dependencies: 6 1102
	-- Name: st_hasarc(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_hasarc(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_has_arc';


	ALTER FUNCTION public.st_hasarc(geometry) OWNER TO postgres;

	--
	-- TOC entry 605 (class 1255 OID 18961)
	-- Dependencies: 6 1102 1102
	-- Name: st_hausdorffdistance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_hausdorffdistance(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'hausdorffdistance';


	ALTER FUNCTION public.st_hausdorffdistance(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 606 (class 1255 OID 18962)
	-- Dependencies: 6 1102 1102
	-- Name: st_hausdorffdistance(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_hausdorffdistance(geometry, geometry, double precision) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'hausdorffdistancedensify';


	ALTER FUNCTION public.st_hausdorffdistance(geometry, geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 607 (class 1255 OID 18963)
	-- Dependencies: 6 1096
	-- Name: st_height(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_height(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getHeight';


	ALTER FUNCTION public.st_height(chip) OWNER TO postgres;

	--
	-- TOC entry 608 (class 1255 OID 18964)
	-- Dependencies: 6 1102 1102
	-- Name: st_interiorringn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_interiorringn(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_interiorringn_polygon';


	ALTER FUNCTION public.st_interiorringn(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 609 (class 1255 OID 18965)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_intersection(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_intersection(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'intersection';


	ALTER FUNCTION public.st_intersection(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 610 (class 1255 OID 18966)
	-- Dependencies: 6 1099 1099 1099
	-- Name: st_intersection(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_intersection(geography, geography) RETURNS geography
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT geography(ST_Transform(ST_Intersection(ST_Transform(geometry($1), _ST_BestSRID($1, $2)), ST_Transform(geometry($2), _ST_BestSRID($1, $2))), 4326))$_$;


	ALTER FUNCTION public.st_intersection(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 611 (class 1255 OID 18967)
	-- Dependencies: 6 1102
	-- Name: st_intersection(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_intersection(text, text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_Intersection($1::geometry, $2::geometry); $_$;


	ALTER FUNCTION public.st_intersection(text, text) OWNER TO postgres;

	--
	-- TOC entry 612 (class 1255 OID 18968)
	-- Dependencies: 6 1102 1102
	-- Name: st_intersects(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_intersects(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_Intersects($1,$2)$_$;


	ALTER FUNCTION public.st_intersects(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 613 (class 1255 OID 18969)
	-- Dependencies: 6 1099 1099
	-- Name: st_intersects(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_intersects(geography, geography) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT $1 && $2 AND _ST_Distance($1, $2, 0.0, false) < 0.00001$_$;


	ALTER FUNCTION public.st_intersects(geography, geography) OWNER TO postgres;

	--
	-- TOC entry 614 (class 1255 OID 18970)
	-- Dependencies: 6
	-- Name: st_intersects(text, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_intersects(text, text) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_Intersects($1::geometry, $2::geometry); $_$;


	ALTER FUNCTION public.st_intersects(text, text) OWNER TO postgres;

	--
	-- TOC entry 615 (class 1255 OID 18971)
	-- Dependencies: 6 1102
	-- Name: st_isclosed(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_isclosed(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_isclosed_linestring';


	ALTER FUNCTION public.st_isclosed(geometry) OWNER TO postgres;

	--
	-- TOC entry 616 (class 1255 OID 18972)
	-- Dependencies: 6 1102
	-- Name: st_isempty(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_isempty(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_isempty';


	ALTER FUNCTION public.st_isempty(geometry) OWNER TO postgres;

	--
	-- TOC entry 617 (class 1255 OID 18973)
	-- Dependencies: 6 1102
	-- Name: st_isring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_isring(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'isring';


	ALTER FUNCTION public.st_isring(geometry) OWNER TO postgres;

	--
	-- TOC entry 618 (class 1255 OID 18974)
	-- Dependencies: 6 1102
	-- Name: st_issimple(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_issimple(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'issimple';


	ALTER FUNCTION public.st_issimple(geometry) OWNER TO postgres;

	--
	-- TOC entry 619 (class 1255 OID 18975)
	-- Dependencies: 6 1102
	-- Name: st_isvalid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_isvalid(geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'isvalid';


	ALTER FUNCTION public.st_isvalid(geometry) OWNER TO postgres;

	--
	-- TOC entry 620 (class 1255 OID 18976)
	-- Dependencies: 6 1102
	-- Name: st_isvalidreason(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_isvalidreason(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'isvalidreason';


	ALTER FUNCTION public.st_isvalidreason(geometry) OWNER TO postgres;

	--
	-- TOC entry 621 (class 1255 OID 18977)
	-- Dependencies: 6 1102
	-- Name: st_length(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_length2d_linestring';


	ALTER FUNCTION public.st_length(geometry) OWNER TO postgres;

	--
	-- TOC entry 623 (class 1255 OID 18979)
	-- Dependencies: 6 1099
	-- Name: st_length(geography); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length(geography) RETURNS double precision
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT ST_Length($1, true)$_$;


	ALTER FUNCTION public.st_length(geography) OWNER TO postgres;

	--
	-- TOC entry 624 (class 1255 OID 18980)
	-- Dependencies: 6
	-- Name: st_length(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length(text) RETURNS double precision
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT ST_Length($1::geometry); $_$;


	ALTER FUNCTION public.st_length(text) OWNER TO postgres;

	--
	-- TOC entry 622 (class 1255 OID 18978)
	-- Dependencies: 6 1099
	-- Name: st_length(geography, boolean); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length(geography, boolean) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'geography_length';


	ALTER FUNCTION public.st_length(geography, boolean) OWNER TO postgres;

	--
	-- TOC entry 625 (class 1255 OID 18981)
	-- Dependencies: 6 1102
	-- Name: st_length2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length2d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_length2d_linestring';


	ALTER FUNCTION public.st_length2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 626 (class 1255 OID 18982)
	-- Dependencies: 6 1102 1113
	-- Name: st_length2d_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length2d_spheroid(geometry, spheroid) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_length2d_ellipsoid';


	ALTER FUNCTION public.st_length2d_spheroid(geometry, spheroid) OWNER TO postgres;

	--
	-- TOC entry 627 (class 1255 OID 18983)
	-- Dependencies: 6 1102
	-- Name: st_length3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length3d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_length_linestring';


	ALTER FUNCTION public.st_length3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 628 (class 1255 OID 18984)
	-- Dependencies: 6 1102 1113
	-- Name: st_length3d_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length3d_spheroid(geometry, spheroid) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_length_ellipsoid_linestring';


	ALTER FUNCTION public.st_length3d_spheroid(geometry, spheroid) OWNER TO postgres;

	--
	-- TOC entry 629 (class 1255 OID 18985)
	-- Dependencies: 6 1102 1113
	-- Name: st_length_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_length_spheroid(geometry, spheroid) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'LWGEOM_length_ellipsoid_linestring';


	ALTER FUNCTION public.st_length_spheroid(geometry, spheroid) OWNER TO postgres;

	--
	-- TOC entry 630 (class 1255 OID 18986)
	-- Dependencies: 6 1102 1102
	-- Name: st_line_interpolate_point(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_line_interpolate_point(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_interpolate_point';


	ALTER FUNCTION public.st_line_interpolate_point(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 631 (class 1255 OID 18987)
	-- Dependencies: 6 1102 1102
	-- Name: st_line_locate_point(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_line_locate_point(geometry, geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_locate_point';


	ALTER FUNCTION public.st_line_locate_point(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 632 (class 1255 OID 18988)
	-- Dependencies: 6 1102 1102
	-- Name: st_line_substring(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_line_substring(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_substring';


	ALTER FUNCTION public.st_line_substring(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 633 (class 1255 OID 18989)
	-- Dependencies: 6 1102 1102
	-- Name: st_linecrossingdirection(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linecrossingdirection(geometry, geometry) RETURNS integer
	LANGUAGE sql IMMUTABLE
	AS $_$ SELECT CASE WHEN NOT $1 && $2 THEN 0 ELSE _ST_LineCrossingDirection($1,$2) END $_$;


	ALTER FUNCTION public.st_linecrossingdirection(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 634 (class 1255 OID 18990)
	-- Dependencies: 6 1102 1102
	-- Name: st_linefrommultipoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linefrommultipoint(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_from_mpoint';


	ALTER FUNCTION public.st_linefrommultipoint(geometry) OWNER TO postgres;

	--
	-- TOC entry 635 (class 1255 OID 18991)
	-- Dependencies: 6 1102
	-- Name: st_linefromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linefromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'LINESTRING'
	THEN ST_GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_linefromtext(text) OWNER TO postgres;

	--
	-- TOC entry 636 (class 1255 OID 18992)
	-- Dependencies: 6 1102
	-- Name: st_linefromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linefromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'LINESTRING'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_linefromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 638 (class 1255 OID 18994)
	-- Dependencies: 6 1102
	-- Name: st_linefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linefromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'LINESTRING'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_linefromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 637 (class 1255 OID 18993)
	-- Dependencies: 6 1102
	-- Name: st_linefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linefromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'LINESTRING'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_linefromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 639 (class 1255 OID 18995)
	-- Dependencies: 6 1102 1102
	-- Name: st_linemerge(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linemerge(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'linemerge';


	ALTER FUNCTION public.st_linemerge(geometry) OWNER TO postgres;

	--
	-- TOC entry 641 (class 1255 OID 18997)
	-- Dependencies: 6 1102
	-- Name: st_linestringfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linestringfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'LINESTRING'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_linestringfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 640 (class 1255 OID 18996)
	-- Dependencies: 6 1102
	-- Name: st_linestringfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linestringfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'LINESTRING'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_linestringfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 642 (class 1255 OID 18998)
	-- Dependencies: 6 1102 1102
	-- Name: st_linetocurve(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_linetocurve(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_line_desegmentize';


	ALTER FUNCTION public.st_linetocurve(geometry) OWNER TO postgres;

	--
	-- TOC entry 643 (class 1255 OID 18999)
	-- Dependencies: 6 1102 1102
	-- Name: st_locate_along_measure(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_locate_along_measure(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$ SELECT locate_between_measures($1, $2, $2) $_$;


	ALTER FUNCTION public.st_locate_along_measure(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 644 (class 1255 OID 19000)
	-- Dependencies: 6 1102 1102
	-- Name: st_locate_between_measures(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_locate_between_measures(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_locate_between_m';


	ALTER FUNCTION public.st_locate_between_measures(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 645 (class 1255 OID 19001)
	-- Dependencies: 6 1102 1102
	-- Name: st_locatebetweenelevations(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_locatebetweenelevations(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ST_LocateBetweenElevations';


	ALTER FUNCTION public.st_locatebetweenelevations(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 646 (class 1255 OID 19002)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_longestline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_longestline(geometry, geometry) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_LongestLine(ST_ConvexHull($1), ST_ConvexHull($2))$_$;


	ALTER FUNCTION public.st_longestline(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 647 (class 1255 OID 19003)
	-- Dependencies: 6 1102
	-- Name: st_m(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_m(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_m_point';


	ALTER FUNCTION public.st_m(geometry) OWNER TO postgres;

	--
	-- TOC entry 648 (class 1255 OID 19004)
	-- Dependencies: 6 1087 1102 1102
	-- Name: st_makebox2d(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makebox2d(geometry, geometry) RETURNS box2d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_construct';


	ALTER FUNCTION public.st_makebox2d(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 649 (class 1255 OID 19005)
	-- Dependencies: 6 1090 1102 1102
	-- Name: st_makebox3d(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makebox3d(geometry, geometry) RETURNS box3d
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_construct';


	ALTER FUNCTION public.st_makebox3d(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 650 (class 1255 OID 19006)
	-- Dependencies: 6 1102
	-- Name: st_makeenvelope(double precision, double precision, double precision, double precision, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makeenvelope(double precision, double precision, double precision, double precision, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ST_MakeEnvelope';


	ALTER FUNCTION public.st_makeenvelope(double precision, double precision, double precision, double precision, integer) OWNER TO postgres;

	--
	-- TOC entry 651 (class 1255 OID 19007)
	-- Dependencies: 6 1102 1104
	-- Name: st_makeline(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makeline(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makeline_garray';


	ALTER FUNCTION public.st_makeline(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 652 (class 1255 OID 19008)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_makeline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makeline(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makeline';


	ALTER FUNCTION public.st_makeline(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 653 (class 1255 OID 19009)
	-- Dependencies: 6 1102 1104
	-- Name: st_makeline_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makeline_garray(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makeline_garray';


	ALTER FUNCTION public.st_makeline_garray(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 654 (class 1255 OID 19010)
	-- Dependencies: 6 1102
	-- Name: st_makepoint(double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makepoint(double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';


	ALTER FUNCTION public.st_makepoint(double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 655 (class 1255 OID 19011)
	-- Dependencies: 6 1102
	-- Name: st_makepoint(double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makepoint(double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';


	ALTER FUNCTION public.st_makepoint(double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 656 (class 1255 OID 19012)
	-- Dependencies: 6 1102
	-- Name: st_makepoint(double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makepoint(double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';


	ALTER FUNCTION public.st_makepoint(double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 657 (class 1255 OID 19013)
	-- Dependencies: 6 1102
	-- Name: st_makepointm(double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makepointm(double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint3dm';


	ALTER FUNCTION public.st_makepointm(double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 659 (class 1255 OID 19015)
	-- Dependencies: 6 1102 1102
	-- Name: st_makepolygon(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makepolygon(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoly';


	ALTER FUNCTION public.st_makepolygon(geometry) OWNER TO postgres;

	--
	-- TOC entry 658 (class 1255 OID 19014)
	-- Dependencies: 6 1102 1102 1104
	-- Name: st_makepolygon(geometry, geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_makepolygon(geometry, geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoly';


	ALTER FUNCTION public.st_makepolygon(geometry, geometry[]) OWNER TO postgres;

	--
	-- TOC entry 660 (class 1255 OID 19016)
	-- Dependencies: 6 1102 1102
	-- Name: st_maxdistance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_maxdistance(geometry, geometry) RETURNS double precision
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT _ST_MaxDistance(ST_ConvexHull($1), ST_ConvexHull($2))$_$;


	ALTER FUNCTION public.st_maxdistance(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 661 (class 1255 OID 19017)
	-- Dependencies: 6 1102
	-- Name: st_mem_size(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mem_size(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_mem_size';


	ALTER FUNCTION public.st_mem_size(geometry) OWNER TO postgres;

	--
	-- TOC entry 663 (class 1255 OID 19020)
	-- Dependencies: 6 1102 1102
	-- Name: st_minimumboundingcircle(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_minimumboundingcircle(geometry) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_MinimumBoundingCircle($1, 48)$_$;


	ALTER FUNCTION public.st_minimumboundingcircle(geometry) OWNER TO postgres;

	--
	-- TOC entry 662 (class 1255 OID 19018)
	-- Dependencies: 6 1170 1102 1102
	-- Name: st_minimumboundingcircle(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_minimumboundingcircle(inputgeom geometry, segs_per_quarter integer) RETURNS geometry
	LANGUAGE plpgsql IMMUTABLE STRICT
	AS $$
	DECLARE
	hull GEOMETRY;
	ring GEOMETRY;
	center GEOMETRY;
	radius DOUBLE PRECISION;
	dist DOUBLE PRECISION;
	d DOUBLE PRECISION;
	idx1 integer;
	idx2 integer;
	l1 GEOMETRY;
	l2 GEOMETRY;
	p1 GEOMETRY;
	p2 GEOMETRY;
	a1 DOUBLE PRECISION;
	a2 DOUBLE PRECISION;


	BEGIN

	-- First compute the ConvexHull of the geometry
	hull = ST_ConvexHull(inputgeom);
	--A point really has no MBC
	IF ST_GeometryType(hull) = 'ST_Point' THEN
	RETURN hull;
	END IF;
	-- convert the hull perimeter to a linestring so we can manipulate individual points
	--If its already a linestring force it to a closed linestring
	ring = CASE WHEN ST_GeometryType(hull) = 'ST_LineString' THEN ST_AddPoint(hull, ST_StartPoint(hull)) ELSE ST_ExteriorRing(hull) END;

	dist = 0;
	-- Brute Force - check every pair
	FOR i in 1 .. (ST_NumPoints(ring)-2)
	LOOP
	FOR j in i .. (ST_NumPoints(ring)-1)
	LOOP
	d = ST_Distance(ST_PointN(ring,i),ST_PointN(ring,j));
	-- Check the distance and update if larger
	IF (d > dist) THEN
	dist = d;
	idx1 = i;
	idx2 = j;
	END IF;
	END LOOP;
	END LOOP;

	-- We now have the diameter of the convex hull. The following line returns it if desired.
	-- RETURN MakeLine(PointN(ring,idx1),PointN(ring,idx2));

	-- Now for the Minimum Bounding Circle. Since we know the two points furthest from each
	-- other, the MBC must go through those two points. Start with those points as a diameter of a circle.

	-- The radius is half the distance between them and the center is midway between them
	radius = ST_Distance(ST_PointN(ring,idx1),ST_PointN(ring,idx2)) / 2.0;
	center = ST_Line_interpolate_point(ST_MakeLine(ST_PointN(ring,idx1),ST_PointN(ring,idx2)),0.5);

	-- Loop through each vertex and check if the distance from the center to the point
	-- is greater than the current radius.
	FOR k in 1 .. (ST_NumPoints(ring)-1)
	LOOP
	IF(k <> idx1 and k <> idx2) THEN
	dist = ST_Distance(center,ST_PointN(ring,k));
	IF (dist > radius) THEN
	-- We have to expand the circle. The new circle must pass trhough
	-- three points - the two original diameters and this point.

	-- Draw a line from the first diameter to this point
	l1 = ST_Makeline(ST_PointN(ring,idx1),ST_PointN(ring,k));
	-- Compute the midpoint
	p1 = ST_line_interpolate_point(l1,0.5);
	-- Rotate the line 90 degrees around the midpoint (perpendicular bisector)
	l1 = ST_Translate(ST_Rotate(ST_Translate(l1,-X(p1),-Y(p1)),pi()/2),X(p1),Y(p1));
	-- Compute the azimuth of the bisector
	a1 = ST_Azimuth(ST_PointN(l1,1),ST_PointN(l1,2));
	-- Extend the line in each direction the new computed distance to insure they will intersect
	l1 = ST_AddPoint(l1,ST_Makepoint(X(ST_PointN(l1,2))+sin(a1)dist,Y(ST_PointN(l1,2))+cos(a1)dist),-1);
	l1 = ST_AddPoint(l1,ST_Makepoint(X(ST_PointN(l1,1))-sin(a1)dist,Y(ST_PointN(l1,1))-cos(a1)dist),0);

	-- Repeat for the line from the point to the other diameter point
	l2 = ST_Makeline(ST_PointN(ring,idx2),ST_PointN(ring,k));
	p2 = ST_Line_interpolate_point(l2,0.5);
	l2 = ST_Translate(ST_Rotate(ST_Translate(l2,-X(p2),-Y(p2)),pi()/2),X(p2),Y(p2));
	a2 = ST_Azimuth(ST_PointN(l2,1),ST_PointN(l2,2));
	l2 = ST_AddPoint(l2,ST_Makepoint(X(ST_PointN(l2,2))+sin(a2)dist,Y(ST_PointN(l2,2))+cos(a2)dist),-1);
	l2 = ST_AddPoint(l2,ST_Makepoint(X(ST_PointN(l2,1))-sin(a2)dist,Y(ST_PointN(l2,1))-cos(a2)dist),0);

	-- The new center is the intersection of the two bisectors
	center = ST_Intersection(l1,l2);
	-- The new radius is the distance to any of the three points
	radius = ST_Distance(center,ST_PointN(ring,idx1));
	END IF;
	END IF;
	END LOOP;
	--DONE!! Return the MBC via the buffer command
	RETURN ST_Buffer(center,radius,segs_per_quarter);

	END;
	$$;


	ALTER FUNCTION public.st_minimumboundingcircle(inputgeom geometry, segs_per_quarter integer) OWNER TO postgres;

	--
	-- TOC entry 665 (class 1255 OID 19022)
	-- Dependencies: 6 1102
	-- Name: st_mlinefromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mlinefromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'MULTILINESTRING'
	THEN ST_GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mlinefromtext(text) OWNER TO postgres;

	--
	-- TOC entry 664 (class 1255 OID 19021)
	-- Dependencies: 6 1102
	-- Name: st_mlinefromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mlinefromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE
	WHEN geometrytype(GeomFromText($1, $2)) = 'MULTILINESTRING'
	THEN GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mlinefromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 667 (class 1255 OID 19024)
	-- Dependencies: 6 1102
	-- Name: st_mlinefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mlinefromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTILINESTRING'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mlinefromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 666 (class 1255 OID 19023)
	-- Dependencies: 6 1102
	-- Name: st_mlinefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mlinefromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'MULTILINESTRING'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mlinefromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 669 (class 1255 OID 19026)
	-- Dependencies: 6 1102
	-- Name: st_mpointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mpointfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'MULTIPOINT'
	THEN ST_GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mpointfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 668 (class 1255 OID 19025)
	-- Dependencies: 6 1102
	-- Name: st_mpointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mpointfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'MULTIPOINT'
	THEN GeomFromText($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mpointfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 672 (class 1255 OID 19028)
	-- Dependencies: 6 1102
	-- Name: st_mpointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mpointfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTIPOINT'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mpointfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 671 (class 1255 OID 19027)
	-- Dependencies: 6 1102
	-- Name: st_mpointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mpointfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTIPOINT'
	THEN GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mpointfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 674 (class 1255 OID 19030)
	-- Dependencies: 6 1102
	-- Name: st_mpolyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mpolyfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'MULTIPOLYGON'
	THEN ST_GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mpolyfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 673 (class 1255 OID 19029)
	-- Dependencies: 6 1102
	-- Name: st_mpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mpolyfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1, $2)) = 'MULTIPOLYGON'
	THEN ST_GeomFromText($1,$2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mpolyfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 676 (class 1255 OID 19032)
	-- Dependencies: 6 1102
	-- Name: st_mpolyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mpolyfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTIPOLYGON'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mpolyfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 675 (class 1255 OID 19031)
	-- Dependencies: 6 1102
	-- Name: st_mpolyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_mpolyfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'MULTIPOLYGON'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_mpolyfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 677 (class 1255 OID 19033)
	-- Dependencies: 6 1102 1102
	-- Name: st_multi(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multi(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_force_multi';


	ALTER FUNCTION public.st_multi(geometry) OWNER TO postgres;

	--
	-- TOC entry 678 (class 1255 OID 19034)
	-- Dependencies: 6 1102
	-- Name: st_multilinefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multilinefromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTILINESTRING'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_multilinefromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 679 (class 1255 OID 19035)
	-- Dependencies: 6 1102
	-- Name: st_multilinestringfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multilinestringfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_MLineFromText($1)$_$;


	ALTER FUNCTION public.st_multilinestringfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 680 (class 1255 OID 19036)
	-- Dependencies: 6 1102
	-- Name: st_multilinestringfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multilinestringfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MLineFromText($1, $2)$_$;


	ALTER FUNCTION public.st_multilinestringfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 681 (class 1255 OID 19037)
	-- Dependencies: 6 1102
	-- Name: st_multipointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multipointfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MPointFromText($1)$_$;


	ALTER FUNCTION public.st_multipointfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 683 (class 1255 OID 19039)
	-- Dependencies: 6 1102
	-- Name: st_multipointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multipointfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTIPOINT'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_multipointfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 682 (class 1255 OID 19038)
	-- Dependencies: 6 1102
	-- Name: st_multipointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multipointfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1,$2)) = 'MULTIPOINT'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_multipointfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 685 (class 1255 OID 19041)
	-- Dependencies: 6 1102
	-- Name: st_multipolyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multipolyfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTIPOLYGON'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_multipolyfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 684 (class 1255 OID 19040)
	-- Dependencies: 6 1102
	-- Name: st_multipolyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multipolyfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'MULTIPOLYGON'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_multipolyfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 687 (class 1255 OID 19043)
	-- Dependencies: 6 1102
	-- Name: st_multipolygonfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multipolygonfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MPolyFromText($1)$_$;


	ALTER FUNCTION public.st_multipolygonfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 686 (class 1255 OID 19042)
	-- Dependencies: 6 1102
	-- Name: st_multipolygonfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_multipolygonfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT MPolyFromText($1, $2)$_$;


	ALTER FUNCTION public.st_multipolygonfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 688 (class 1255 OID 19044)
	-- Dependencies: 6 1102
	-- Name: st_ndims(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_ndims(geometry) RETURNS smallint
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_ndims';


	ALTER FUNCTION public.st_ndims(geometry) OWNER TO postgres;

	--
	-- TOC entry 689 (class 1255 OID 19045)
	-- Dependencies: 6 1102
	-- Name: st_npoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_npoints(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_npoints';


	ALTER FUNCTION public.st_npoints(geometry) OWNER TO postgres;

	--
	-- TOC entry 690 (class 1255 OID 19046)
	-- Dependencies: 6 1102
	-- Name: st_nrings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_nrings(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_nrings';


	ALTER FUNCTION public.st_nrings(geometry) OWNER TO postgres;

	--
	-- TOC entry 691 (class 1255 OID 19047)
	-- Dependencies: 6 1102
	-- Name: st_numgeometries(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_numgeometries(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_numgeometries_collection';


	ALTER FUNCTION public.st_numgeometries(geometry) OWNER TO postgres;

	--
	-- TOC entry 692 (class 1255 OID 19048)
	-- Dependencies: 6 1102
	-- Name: st_numinteriorring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_numinteriorring(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_numinteriorrings_polygon';


	ALTER FUNCTION public.st_numinteriorring(geometry) OWNER TO postgres;

	--
	-- TOC entry 693 (class 1255 OID 19049)
	-- Dependencies: 6 1102
	-- Name: st_numinteriorrings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_numinteriorrings(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_numinteriorrings_polygon';


	ALTER FUNCTION public.st_numinteriorrings(geometry) OWNER TO postgres;

	--
	-- TOC entry 694 (class 1255 OID 19050)
	-- Dependencies: 6 1102
	-- Name: st_numpoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_numpoints(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_numpoints_linestring';


	ALTER FUNCTION public.st_numpoints(geometry) OWNER TO postgres;

	--
	-- TOC entry 695 (class 1255 OID 19051)
	-- Dependencies: 6 1102 1102
	-- Name: st_orderingequals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_orderingequals(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT $1 ~= $2 AND _ST_OrderingEquals($1, $2)
	$_$;


	ALTER FUNCTION public.st_orderingequals(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 696 (class 1255 OID 19052)
	-- Dependencies: 6 1102 1102
	-- Name: st_overlaps(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_overlaps(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_Overlaps($1,$2)$_$;


	ALTER FUNCTION public.st_overlaps(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 697 (class 1255 OID 19053)
	-- Dependencies: 6 1102
	-- Name: st_perimeter(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_perimeter(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_perimeter2d_poly';


	ALTER FUNCTION public.st_perimeter(geometry) OWNER TO postgres;

	--
	-- TOC entry 698 (class 1255 OID 19054)
	-- Dependencies: 6 1102
	-- Name: st_perimeter2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_perimeter2d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_perimeter2d_poly';


	ALTER FUNCTION public.st_perimeter2d(geometry) OWNER TO postgres;

	--
	-- TOC entry 699 (class 1255 OID 19055)
	-- Dependencies: 6 1102
	-- Name: st_perimeter3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_perimeter3d(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_perimeter_poly';


	ALTER FUNCTION public.st_perimeter3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 700 (class 1255 OID 19056)
	-- Dependencies: 6 1102
	-- Name: st_point(double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_point(double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';


	ALTER FUNCTION public.st_point(double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 701 (class 1255 OID 19057)
	-- Dependencies: 6 1102
	-- Name: st_point_inside_circle(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_point_inside_circle(geometry, double precision, double precision, double precision) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_inside_circle_point';


	ALTER FUNCTION public.st_point_inside_circle(geometry, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 702 (class 1255 OID 19058)
	-- Dependencies: 6 1102
	-- Name: st_pointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_pointfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'POINT'
	THEN ST_GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_pointfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 703 (class 1255 OID 19059)
	-- Dependencies: 6 1102
	-- Name: st_pointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_pointfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1, $2)) = 'POINT'
	THEN ST_GeomFromText($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_pointfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 706 (class 1255 OID 19061)
	-- Dependencies: 6 1102
	-- Name: st_pointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_pointfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'POINT'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_pointfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 705 (class 1255 OID 19060)
	-- Dependencies: 6 1102
	-- Name: st_pointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_pointfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'POINT'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_pointfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 707 (class 1255 OID 19062)
	-- Dependencies: 6 1102 1102
	-- Name: st_pointn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_pointn(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_pointn_linestring';


	ALTER FUNCTION public.st_pointn(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 708 (class 1255 OID 19063)
	-- Dependencies: 6 1102 1102
	-- Name: st_pointonsurface(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_pointonsurface(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'pointonsurface';


	ALTER FUNCTION public.st_pointonsurface(geometry) OWNER TO postgres;

	--
	-- TOC entry 709 (class 1255 OID 19064)
	-- Dependencies: 6 1102
	-- Name: st_polyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polyfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'POLYGON'
	THEN ST_GeomFromText($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_polyfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 710 (class 1255 OID 19065)
	-- Dependencies: 6 1102
	-- Name: st_polyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polyfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromText($1, $2)) = 'POLYGON'
	THEN ST_GeomFromText($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_polyfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 712 (class 1255 OID 19067)
	-- Dependencies: 6 1102
	-- Name: st_polyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polyfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'POLYGON'
	THEN ST_GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_polyfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 711 (class 1255 OID 19066)
	-- Dependencies: 6 1102
	-- Name: st_polyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polyfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'POLYGON'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_polyfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 713 (class 1255 OID 19068)
	-- Dependencies: 6 1102 1102
	-- Name: st_polygon(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polygon(geometry, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT setSRID(makepolygon($1), $2)
	$_$;


	ALTER FUNCTION public.st_polygon(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 715 (class 1255 OID 19070)
	-- Dependencies: 6 1102
	-- Name: st_polygonfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polygonfromtext(text) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_PolyFromText($1)$_$;


	ALTER FUNCTION public.st_polygonfromtext(text) OWNER TO postgres;

	--
	-- TOC entry 714 (class 1255 OID 19069)
	-- Dependencies: 6 1102
	-- Name: st_polygonfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polygonfromtext(text, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT PolyFromText($1, $2)$_$;


	ALTER FUNCTION public.st_polygonfromtext(text, integer) OWNER TO postgres;

	--
	-- TOC entry 717 (class 1255 OID 19072)
	-- Dependencies: 6 1102
	-- Name: st_polygonfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polygonfromwkb(bytea) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'POLYGON'
	THEN GeomFromWKB($1)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_polygonfromwkb(bytea) OWNER TO postgres;

	--
	-- TOC entry 716 (class 1255 OID 19071)
	-- Dependencies: 6 1102
	-- Name: st_polygonfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polygonfromwkb(bytea, integer) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$
	SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1,$2)) = 'POLYGON'
	THEN ST_GeomFromWKB($1, $2)
	ELSE NULL END
	$_$;


	ALTER FUNCTION public.st_polygonfromwkb(bytea, integer) OWNER TO postgres;

	--
	-- TOC entry 718 (class 1255 OID 19073)
	-- Dependencies: 6 1102 1104
	-- Name: st_polygonize(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polygonize(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'polygonize_garray';


	ALTER FUNCTION public.st_polygonize(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 719 (class 1255 OID 19074)
	-- Dependencies: 6 1102 1104
	-- Name: st_polygonize_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_polygonize_garray(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'polygonize_garray';


	ALTER FUNCTION public.st_polygonize_garray(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 720 (class 1255 OID 19075)
	-- Dependencies: 6
	-- Name: st_postgis_gist_joinsel(internal, oid, internal, smallint); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_postgis_gist_joinsel(internal, oid, internal, smallint) RETURNS double precision
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_joinsel';


	ALTER FUNCTION public.st_postgis_gist_joinsel(internal, oid, internal, smallint) OWNER TO postgres;

	--
	-- TOC entry 721 (class 1255 OID 19076)
	-- Dependencies: 6
	-- Name: st_postgis_gist_sel(internal, oid, internal, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_postgis_gist_sel(internal, oid, internal, integer) RETURNS double precision
	LANGUAGE c
	AS '$libdir/postgis-1.5', 'LWGEOM_gist_sel';


	ALTER FUNCTION public.st_postgis_gist_sel(internal, oid, internal, integer) OWNER TO postgres;

	--
	-- TOC entry 722 (class 1255 OID 19077)
	-- Dependencies: 6 1102 1102
	-- Name: st_relate(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_relate(geometry, geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'relate_full';


	ALTER FUNCTION public.st_relate(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 723 (class 1255 OID 19078)
	-- Dependencies: 6 1102 1102
	-- Name: st_relate(geometry, geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_relate(geometry, geometry, text) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'relate_pattern';


	ALTER FUNCTION public.st_relate(geometry, geometry, text) OWNER TO postgres;

	--
	-- TOC entry 724 (class 1255 OID 19079)
	-- Dependencies: 6 1102 1102
	-- Name: st_removepoint(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_removepoint(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_removepoint';


	ALTER FUNCTION public.st_removepoint(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 725 (class 1255 OID 19080)
	-- Dependencies: 6 1102 1102
	-- Name: st_reverse(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_reverse(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_reverse';


	ALTER FUNCTION public.st_reverse(geometry) OWNER TO postgres;

	--
	-- TOC entry 726 (class 1255 OID 19081)
	-- Dependencies: 6 1102 1102
	-- Name: st_rotate(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_rotate(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT rotateZ($1, $2)$_$;


	ALTER FUNCTION public.st_rotate(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 727 (class 1255 OID 19082)
	-- Dependencies: 6 1102 1102
	-- Name: st_rotatex(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_rotatex(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, 1, 0, 0, 0, cos($2), -sin($2), 0, sin($2), cos($2), 0, 0, 0)$_$;


	ALTER FUNCTION public.st_rotatex(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 728 (class 1255 OID 19083)
	-- Dependencies: 6 1102 1102
	-- Name: st_rotatey(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_rotatey(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, cos($2), 0, sin($2), 0, 1, 0, -sin($2), 0, cos($2), 0, 0, 0)$_$;


	ALTER FUNCTION public.st_rotatey(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 729 (class 1255 OID 19084)
	-- Dependencies: 6 1102 1102
	-- Name: st_rotatez(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_rotatez(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, cos($2), -sin($2), 0, sin($2), cos($2), 0, 0, 0, 1, 0, 0, 0)$_$;


	ALTER FUNCTION public.st_rotatez(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 731 (class 1255 OID 19086)
	-- Dependencies: 6 1102 1102
	-- Name: st_scale(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_scale(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT scale($1, $2, $3, 1)$_$;


	ALTER FUNCTION public.st_scale(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 730 (class 1255 OID 19085)
	-- Dependencies: 6 1102 1102
	-- Name: st_scale(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_scale(geometry, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, $2, 0, 0, 0, $3, 0, 0, 0, $4, 0, 0, 0)$_$;


	ALTER FUNCTION public.st_scale(geometry, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 732 (class 1255 OID 19087)
	-- Dependencies: 6 1102 1102
	-- Name: st_segmentize(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_segmentize(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_segmentize2d';


	ALTER FUNCTION public.st_segmentize(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 733 (class 1255 OID 19088)
	-- Dependencies: 6 1096 1096
	-- Name: st_setfactor(chip, real); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_setfactor(chip, real) RETURNS chip
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_setFactor';


	ALTER FUNCTION public.st_setfactor(chip, real) OWNER TO postgres;

	--
	-- TOC entry 734 (class 1255 OID 19089)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_setpoint(geometry, integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_setpoint(geometry, integer, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_setpoint_linestring';


	ALTER FUNCTION public.st_setpoint(geometry, integer, geometry) OWNER TO postgres;

	--
	-- TOC entry 735 (class 1255 OID 19090)
	-- Dependencies: 6 1102 1102
	-- Name: st_setsrid(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_setsrid(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_setSRID';


	ALTER FUNCTION public.st_setsrid(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 736 (class 1255 OID 19091)
	-- Dependencies: 6 1102 1102
	-- Name: st_shift_longitude(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_shift_longitude(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_longitude_shift';


	ALTER FUNCTION public.st_shift_longitude(geometry) OWNER TO postgres;

	--
	-- TOC entry 737 (class 1255 OID 19092)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_shortestline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_shortestline(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_shortestline2d';


	ALTER FUNCTION public.st_shortestline(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 738 (class 1255 OID 19093)
	-- Dependencies: 6 1102 1102
	-- Name: st_simplify(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_simplify(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_simplify2d';


	ALTER FUNCTION public.st_simplify(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 739 (class 1255 OID 19094)
	-- Dependencies: 6 1102 1102
	-- Name: st_simplifypreservetopology(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_simplifypreservetopology(geometry, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT COST 100
	AS '$libdir/postgis-1.5', 'topologypreservesimplify';


	ALTER FUNCTION public.st_simplifypreservetopology(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 740 (class 1255 OID 19097)
	-- Dependencies: 6 1102 1102
	-- Name: st_snaptogrid(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_snaptogrid(geometry, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_SnapToGrid($1, 0, 0, $2, $2)$_$;


	ALTER FUNCTION public.st_snaptogrid(geometry, double precision) OWNER TO postgres;

	--
	-- TOC entry 704 (class 1255 OID 19096)
	-- Dependencies: 6 1102 1102
	-- Name: st_snaptogrid(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_snaptogrid(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT ST_SnapToGrid($1, 0, 0, $2, $3)$_$;


	ALTER FUNCTION public.st_snaptogrid(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 670 (class 1255 OID 19095)
	-- Dependencies: 6 1102 1102
	-- Name: st_snaptogrid(geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_snaptogrid(geometry, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_snaptogrid';


	ALTER FUNCTION public.st_snaptogrid(geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 741 (class 1255 OID 19098)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_snaptogrid_pointoff';


	ALTER FUNCTION public.st_snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 742 (class 1255 OID 19099)
	-- Dependencies: 6 1113
	-- Name: st_spheroid_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_spheroid_in(cstring) RETURNS spheroid
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ellipsoid_in';


	ALTER FUNCTION public.st_spheroid_in(cstring) OWNER TO postgres;

	--
	-- TOC entry 743 (class 1255 OID 19100)
	-- Dependencies: 6 1113
	-- Name: st_spheroid_out(spheroid); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_spheroid_out(spheroid) RETURNS cstring
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'ellipsoid_out';


	ALTER FUNCTION public.st_spheroid_out(spheroid) OWNER TO postgres;

	--
	-- TOC entry 744 (class 1255 OID 19101)
	-- Dependencies: 6 1096
	-- Name: st_srid(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_srid(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getSRID';


	ALTER FUNCTION public.st_srid(chip) OWNER TO postgres;

	--
	-- TOC entry 745 (class 1255 OID 19102)
	-- Dependencies: 6 1102
	-- Name: st_srid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_srid(geometry) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_getSRID';


	ALTER FUNCTION public.st_srid(geometry) OWNER TO postgres;

	--
	-- TOC entry 746 (class 1255 OID 19103)
	-- Dependencies: 6 1102 1102
	-- Name: st_startpoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_startpoint(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_startpoint_linestring';


	ALTER FUNCTION public.st_startpoint(geometry) OWNER TO postgres;

	--
	-- TOC entry 747 (class 1255 OID 19104)
	-- Dependencies: 6 1102
	-- Name: st_summary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_summary(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_summary';


	ALTER FUNCTION public.st_summary(geometry) OWNER TO postgres;

	--
	-- TOC entry 748 (class 1255 OID 19105)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_symdifference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_symdifference(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'symdifference';


	ALTER FUNCTION public.st_symdifference(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 749 (class 1255 OID 19106)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_symmetricdifference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_symmetricdifference(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'symdifference';


	ALTER FUNCTION public.st_symmetricdifference(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 750 (class 1255 OID 19107)
	-- Dependencies: 6 1102
	-- Name: st_text(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_text(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_text';


	ALTER FUNCTION public.st_text(geometry) OWNER TO postgres;

	--
	-- TOC entry 751 (class 1255 OID 19108)
	-- Dependencies: 6 1102 1102
	-- Name: st_touches(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_touches(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_Touches($1,$2)$_$;


	ALTER FUNCTION public.st_touches(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 752 (class 1255 OID 19109)
	-- Dependencies: 6 1102 1102
	-- Name: st_transform(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_transform(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'transform';


	ALTER FUNCTION public.st_transform(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 754 (class 1255 OID 19111)
	-- Dependencies: 6 1102 1102
	-- Name: st_translate(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_translate(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT translate($1, $2, $3, 0)$_$;


	ALTER FUNCTION public.st_translate(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 753 (class 1255 OID 19110)
	-- Dependencies: 6 1102 1102
	-- Name: st_translate(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_translate(geometry, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, 1, 0, 0, 0, 1, 0, 0, 0, 1, $2, $3, $4)$_$;


	ALTER FUNCTION public.st_translate(geometry, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 755 (class 1255 OID 19112)
	-- Dependencies: 6 1102 1102
	-- Name: st_transscale(geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_transscale(geometry, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, $4, 0, 0, 0, $5, 0,
	0, 0, 1, $2 * $4, $3 * $5, 0)$_$;


	ALTER FUNCTION public.st_transscale(geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 757 (class 1255 OID 19114)
	-- Dependencies: 6 1102 1104
	-- Name: st_union(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_union(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'pgis_union_geometry_array';


	ALTER FUNCTION public.st_union(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 756 (class 1255 OID 19113)
	-- Dependencies: 6 1102 1102 1102
	-- Name: st_union(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_union(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'geomunion';


	ALTER FUNCTION public.st_union(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 758 (class 1255 OID 19115)
	-- Dependencies: 6 1102 1104
	-- Name: st_unite_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_unite_garray(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'pgis_union_geometry_array';


	ALTER FUNCTION public.st_unite_garray(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 759 (class 1255 OID 19116)
	-- Dependencies: 6 1096
	-- Name: st_width(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_width(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getWidth';


	ALTER FUNCTION public.st_width(chip) OWNER TO postgres;

	--
	-- TOC entry 760 (class 1255 OID 19117)
	-- Dependencies: 6 1102 1102
	-- Name: st_within(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_within(geometry, geometry) RETURNS boolean
	LANGUAGE sql IMMUTABLE
	AS $_$SELECT $1 && $2 AND _ST_Within($1,$2)$_$;


	ALTER FUNCTION public.st_within(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 761 (class 1255 OID 19118)
	-- Dependencies: 6 1102
	-- Name: st_wkbtosql(bytea); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_wkbtosql(bytea) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_WKB';


	ALTER FUNCTION public.st_wkbtosql(bytea) OWNER TO postgres;

	--
	-- TOC entry 762 (class 1255 OID 19119)
	-- Dependencies: 6 1102
	-- Name: st_wkttosql(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_wkttosql(text) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_from_text';


	ALTER FUNCTION public.st_wkttosql(text) OWNER TO postgres;

	--
	-- TOC entry 763 (class 1255 OID 19120)
	-- Dependencies: 6 1102
	-- Name: st_x(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_x(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_x_point';


	ALTER FUNCTION public.st_x(geometry) OWNER TO postgres;

	--
	-- TOC entry 764 (class 1255 OID 19121)
	-- Dependencies: 6 1090
	-- Name: st_xmax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_xmax(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_xmax';


	ALTER FUNCTION public.st_xmax(box3d) OWNER TO postgres;

	--
	-- TOC entry 765 (class 1255 OID 19122)
	-- Dependencies: 6 1090
	-- Name: st_xmin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_xmin(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_xmin';


	ALTER FUNCTION public.st_xmin(box3d) OWNER TO postgres;

	--
	-- TOC entry 766 (class 1255 OID 19123)
	-- Dependencies: 6 1102
	-- Name: st_y(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_y(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_y_point';


	ALTER FUNCTION public.st_y(geometry) OWNER TO postgres;

	--
	-- TOC entry 767 (class 1255 OID 19124)
	-- Dependencies: 6 1090
	-- Name: st_ymax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_ymax(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_ymax';


	ALTER FUNCTION public.st_ymax(box3d) OWNER TO postgres;

	--
	-- TOC entry 768 (class 1255 OID 19125)
	-- Dependencies: 6 1090
	-- Name: st_ymin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_ymin(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_ymin';


	ALTER FUNCTION public.st_ymin(box3d) OWNER TO postgres;

	--
	-- TOC entry 769 (class 1255 OID 19126)
	-- Dependencies: 6 1102
	-- Name: st_z(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_z(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_z_point';


	ALTER FUNCTION public.st_z(geometry) OWNER TO postgres;

	--
	-- TOC entry 770 (class 1255 OID 19127)
	-- Dependencies: 6 1090
	-- Name: st_zmax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_zmax(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_zmax';


	ALTER FUNCTION public.st_zmax(box3d) OWNER TO postgres;

	--
	-- TOC entry 771 (class 1255 OID 19128)
	-- Dependencies: 6 1102
	-- Name: st_zmflag(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_zmflag(geometry) RETURNS smallint
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_zmflag';


	ALTER FUNCTION public.st_zmflag(geometry) OWNER TO postgres;

	--
	-- TOC entry 772 (class 1255 OID 19129)
	-- Dependencies: 6 1090
	-- Name: st_zmin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION st_zmin(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_zmin';


	ALTER FUNCTION public.st_zmin(box3d) OWNER TO postgres;

	--
	-- TOC entry 773 (class 1255 OID 19130)
	-- Dependencies: 6 1102 1102
	-- Name: startpoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION startpoint(geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_startpoint_linestring';


	ALTER FUNCTION public.startpoint(geometry) OWNER TO postgres;

	--
	-- TOC entry 774 (class 1255 OID 19131)
	-- Dependencies: 6 1102
	-- Name: summary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION summary(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_summary';


	ALTER FUNCTION public.summary(geometry) OWNER TO postgres;

	--
	-- TOC entry 775 (class 1255 OID 19132)
	-- Dependencies: 6 1102 1102 1102
	-- Name: symdifference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION symdifference(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'symdifference';


	ALTER FUNCTION public.symdifference(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 776 (class 1255 OID 19133)
	-- Dependencies: 6 1102 1102 1102
	-- Name: symmetricdifference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION symmetricdifference(geometry, geometry) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'symdifference';


	ALTER FUNCTION public.symmetricdifference(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 777 (class 1255 OID 19134)
	-- Dependencies: 6 1102
	-- Name: text(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION text(geometry) RETURNS text
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_to_text';


	ALTER FUNCTION public.text(geometry) OWNER TO postgres;

	--
	-- TOC entry 778 (class 1255 OID 19135)
	-- Dependencies: 6 1102 1102
	-- Name: touches(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION touches(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'touches';


	ALTER FUNCTION public.touches(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 779 (class 1255 OID 19136)
	-- Dependencies: 6 1102 1102
	-- Name: transform(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION transform(geometry, integer) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'transform';


	ALTER FUNCTION public.transform(geometry, integer) OWNER TO postgres;

	--
	-- TOC entry 781 (class 1255 OID 19138)
	-- Dependencies: 6 1102 1102
	-- Name: translate(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION translate(geometry, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT translate($1, $2, $3, 0)$_$;


	ALTER FUNCTION public.translate(geometry, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 780 (class 1255 OID 19137)
	-- Dependencies: 6 1102 1102
	-- Name: translate(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION translate(geometry, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, 1, 0, 0, 0, 1, 0, 0, 0, 1, $2, $3, $4)$_$;


	ALTER FUNCTION public.translate(geometry, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 782 (class 1255 OID 19139)
	-- Dependencies: 6 1102 1102
	-- Name: transscale(geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION transscale(geometry, double precision, double precision, double precision, double precision) RETURNS geometry
	LANGUAGE sql IMMUTABLE STRICT
	AS $_$SELECT affine($1, $4, 0, 0, 0, $5, 0,
	0, 0, 1, $2 * $4, $3 * $5, 0)$_$;


	ALTER FUNCTION public.transscale(geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;

	--
	-- TOC entry 783 (class 1255 OID 19140)
	-- Dependencies: 6 1102 1104
	-- Name: unite_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION unite_garray(geometry[]) RETURNS geometry
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'pgis_union_geometry_array';


	ALTER FUNCTION public.unite_garray(geometry[]) OWNER TO postgres;

	--
	-- TOC entry 784 (class 1255 OID 19141)
	-- Dependencies: 6 1170
	-- Name: unlockrows(text); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION unlockrows(text) RETURNS integer
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	ret int;
	BEGIN

	IF NOT LongTransactionsEnabled() THEN
	RAISE EXCEPTION 'Long transaction support disabled, use EnableLongTransaction() to enable.';
	END IF;

	EXECUTE 'DELETE FROM authorization_table where authid = ' \|\|
	quote_literal($1);

	GET DIAGNOSTICS ret = ROW_COUNT;

	RETURN ret;
	END;
	$_$;


	ALTER FUNCTION public.unlockrows(text) OWNER TO postgres;

	--
	-- TOC entry 787 (class 1255 OID 19144)
	-- Dependencies: 6 1170
	-- Name: updategeometrysrid(character varying, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION updategeometrysrid(character varying, character varying, integer) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	ret text;
	BEGIN
	SELECT UpdateGeometrySRID('','',$1,$2,$3) into ret;
	RETURN ret;
	END;
	$_$;


	ALTER FUNCTION public.updategeometrysrid(character varying, character varying, integer) OWNER TO postgres;

	--
	-- TOC entry 786 (class 1255 OID 19143)
	-- Dependencies: 6 1170
	-- Name: updategeometrysrid(character varying, character varying, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION updategeometrysrid(character varying, character varying, character varying, integer) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	ret text;
	BEGIN
	SELECT UpdateGeometrySRID('',$1,$2,$3,$4) into ret;
	RETURN ret;
	END;
	$_$;


	ALTER FUNCTION public.updategeometrysrid(character varying, character varying, character varying, integer) OWNER TO postgres;

	--
	-- TOC entry 785 (class 1255 OID 19142)
	-- Dependencies: 6 1170
	-- Name: updategeometrysrid(character varying, character varying, character varying, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION updategeometrysrid(character varying, character varying, character varying, character varying, integer) RETURNS text
	LANGUAGE plpgsql STRICT
	AS $_$
	DECLARE
	catalog_name alias for $1;
	schema_name alias for $2;
	table_name alias for $3;
	column_name alias for $4;
	new_srid alias for $5;
	myrec RECORD;
	okay boolean;
	cname varchar;
	real_schema name;

	BEGIN


	-- Find, check or fix schema_name
	IF ( schema_name != '' ) THEN
	okay = 'f';

	FOR myrec IN SELECT nspname FROM pg_namespace WHERE text(nspname) = schema_name LOOP
	okay := 't';
	END LOOP;

	IF ( okay <> 't' ) THEN
	RAISE EXCEPTION 'Invalid schema name';
	ELSE
	real_schema = schema_name;
	END IF;
	ELSE
	SELECT INTO real_schema current_schema()::text;
	END IF;

	-- Find out if the column is in the geometry_columns table
	okay = 'f';
	FOR myrec IN SELECT * from geometry_columns where f_table_schema = text(real_schema) and f_table_name = table_name and f_geometry_column = column_name LOOP
	okay := 't';
	END LOOP;
	IF (okay <> 't') THEN
	RAISE EXCEPTION 'column not found in geometry_columns table';
	RETURN 'f';
	END IF;

	-- Update ref from geometry_columns table
	EXECUTE 'UPDATE geometry_columns SET SRID = ' \|\| new_srid::text \|\|
	' where f_table_schema = ' \|\|
	quote_literal(real_schema) \|\| ' and f_table_name = ' \|\|
	quote_literal(table_name) \|\| ' and f_geometry_column = ' \|\|
	quote_literal(column_name);

	-- Make up constraint name
	cname = 'enforce_srid_' \|\| column_name;

	-- Drop enforce_srid constraint
	EXECUTE 'ALTER TABLE ' \|\| quote_ident(real_schema) \|\|
	'.' \|\| quote_ident(table_name) \|\|
	' DROP constraint ' \|\| quote_ident(cname);

	-- Update geometries SRID
	EXECUTE 'UPDATE ' \|\| quote_ident(real_schema) \|\|
	'.' \|\| quote_ident(table_name) \|\|
	' SET ' \|\| quote_ident(column_name) \|\|
	' = setSRID(' \|\| quote_ident(column_name) \|\|
	', ' \|\| new_srid::text \|\| ')';

	-- Reset enforce_srid constraint
	EXECUTE 'ALTER TABLE ' \|\| quote_ident(real_schema) \|\|
	'.' \|\| quote_ident(table_name) \|\|
	' ADD constraint ' \|\| quote_ident(cname) \|\|
	' CHECK (srid(' \|\| quote_ident(column_name) \|\|
	') = ' \|\| new_srid::text \|\| ')';

	RETURN real_schema \|\| '.' \|\| table_name \|\| '.' \|\| column_name \|\|' SRID changed to ' \|\| new_srid::text;

	END;
	$_$;


	ALTER FUNCTION public.updategeometrysrid(character varying, character varying, character varying, character varying, integer) OWNER TO postgres;

	--
	-- TOC entry 788 (class 1255 OID 19145)
	-- Dependencies: 6 1096
	-- Name: width(chip); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION width(chip) RETURNS integer
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'CHIP_getWidth';


	ALTER FUNCTION public.width(chip) OWNER TO postgres;

	--
	-- TOC entry 789 (class 1255 OID 19146)
	-- Dependencies: 6 1102 1102
	-- Name: within(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION within(geometry, geometry) RETURNS boolean
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'within';


	ALTER FUNCTION public.within(geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 790 (class 1255 OID 19147)
	-- Dependencies: 6 1102
	-- Name: x(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION x(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_x_point';


	ALTER FUNCTION public.x(geometry) OWNER TO postgres;

	--
	-- TOC entry 791 (class 1255 OID 19148)
	-- Dependencies: 6 1090
	-- Name: xmax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION xmax(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_xmax';


	ALTER FUNCTION public.xmax(box3d) OWNER TO postgres;

	--
	-- TOC entry 792 (class 1255 OID 19149)
	-- Dependencies: 6 1090
	-- Name: xmin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION xmin(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_xmin';


	ALTER FUNCTION public.xmin(box3d) OWNER TO postgres;

	--
	-- TOC entry 793 (class 1255 OID 19150)
	-- Dependencies: 6 1102
	-- Name: y(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION y(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_y_point';


	ALTER FUNCTION public.y(geometry) OWNER TO postgres;

	--
	-- TOC entry 794 (class 1255 OID 19151)
	-- Dependencies: 6 1090
	-- Name: ymax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION ymax(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_ymax';


	ALTER FUNCTION public.ymax(box3d) OWNER TO postgres;

	--
	-- TOC entry 795 (class 1255 OID 19152)
	-- Dependencies: 6 1090
	-- Name: ymin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION ymin(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_ymin';


	ALTER FUNCTION public.ymin(box3d) OWNER TO postgres;

	--
	-- TOC entry 796 (class 1255 OID 19153)
	-- Dependencies: 6 1102
	-- Name: z(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION z(geometry) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_z_point';


	ALTER FUNCTION public.z(geometry) OWNER TO postgres;

	--
	-- TOC entry 797 (class 1255 OID 19154)
	-- Dependencies: 6 1090
	-- Name: zmax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION zmax(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_zmax';


	ALTER FUNCTION public.zmax(box3d) OWNER TO postgres;

	--
	-- TOC entry 798 (class 1255 OID 19155)
	-- Dependencies: 6 1102
	-- Name: zmflag(geometry); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION zmflag(geometry) RETURNS smallint
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'LWGEOM_zmflag';


	ALTER FUNCTION public.zmflag(geometry) OWNER TO postgres;

	--
	-- TOC entry 799 (class 1255 OID 19156)
	-- Dependencies: 6 1090
	-- Name: zmin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
	--

	CREATE FUNCTION zmin(box3d) RETURNS double precision
	LANGUAGE c IMMUTABLE STRICT
	AS '$libdir/postgis-1.5', 'BOX3D_zmin';


	ALTER FUNCTION public.zmin(box3d) OWNER TO postgres;

	--
	-- TOC entry 1175 (class 1255 OID 19157)
	-- Dependencies: 6 1104 1102 330 329
	-- Name: accum(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE accum(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_accum_finalfn
	);


	ALTER AGGREGATE public.accum(geometry) OWNER TO postgres;

	--
	-- TOC entry 1176 (class 1255 OID 19158)
	-- Dependencies: 6 1102 1102 330 331
	-- Name: collect(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE collect(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_collect_finalfn
	);


	ALTER AGGREGATE public.collect(geometry) OWNER TO postgres;

	--
	-- TOC entry 1177 (class 1255 OID 19159)
	-- Dependencies: 6 1093 1102 500
	-- Name: extent(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE extent(geometry) (
	SFUNC = public.st_combine_bbox,
	STYPE = box3d_extent
	);


	ALTER AGGREGATE public.extent(geometry) OWNER TO postgres;

	--
	-- TOC entry 1178 (class 1255 OID 19160)
	-- Dependencies: 6 1090 1102 124
	-- Name: extent3d(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE extent3d(geometry) (
	SFUNC = public.combine_bbox,
	STYPE = box3d
	);


	ALTER AGGREGATE public.extent3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 1179 (class 1255 OID 19161)
	-- Dependencies: 6 1102 1102 330 332
	-- Name: makeline(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE makeline(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_makeline_finalfn
	);


	ALTER AGGREGATE public.makeline(geometry) OWNER TO postgres;

	--
	-- TOC entry 1180 (class 1255 OID 19162)
	-- Dependencies: 6 1102 1102 496
	-- Name: memcollect(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE memcollect(geometry) (
	SFUNC = public.st_collect,
	STYPE = geometry
	);


	ALTER AGGREGATE public.memcollect(geometry) OWNER TO postgres;

	--
	-- TOC entry 1181 (class 1255 OID 19163)
	-- Dependencies: 1102 6 1102 231
	-- Name: memgeomunion(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE memgeomunion(geometry) (
	SFUNC = geomunion,
	STYPE = geometry
	);


	ALTER AGGREGATE public.memgeomunion(geometry) OWNER TO postgres;

	--
	-- TOC entry 1182 (class 1255 OID 19164)
	-- Dependencies: 333 6 1102 1102 330
	-- Name: polygonize(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE polygonize(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_polygonize_finalfn
	);


	ALTER AGGREGATE public.polygonize(geometry) OWNER TO postgres;

	--
	-- TOC entry 1183 (class 1255 OID 19165)
	-- Dependencies: 1104 1102 329 330 6
	-- Name: st_accum(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_accum(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_accum_finalfn
	);


	ALTER AGGREGATE public.st_accum(geometry) OWNER TO postgres;

	--
	-- TOC entry 1184 (class 1255 OID 19166)
	-- Dependencies: 330 331 1102 1102 6
	-- Name: st_collect(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_collect(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_collect_finalfn
	);


	ALTER AGGREGATE public.st_collect(geometry) OWNER TO postgres;

	--
	-- TOC entry 1185 (class 1255 OID 19167)
	-- Dependencies: 1102 6 1093 500
	-- Name: st_extent(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_extent(geometry) (
	SFUNC = public.st_combine_bbox,
	STYPE = box3d_extent
	);


	ALTER AGGREGATE public.st_extent(geometry) OWNER TO postgres;

	--
	-- TOC entry 1171 (class 1255 OID 19168)
	-- Dependencies: 1090 6 1102 501
	-- Name: st_extent3d(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_extent3d(geometry) (
	SFUNC = public.st_combine_bbox,
	STYPE = box3d
	);


	ALTER AGGREGATE public.st_extent3d(geometry) OWNER TO postgres;

	--
	-- TOC entry 1172 (class 1255 OID 19169)
	-- Dependencies: 1102 330 332 6 1102
	-- Name: st_makeline(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_makeline(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_makeline_finalfn
	);


	ALTER AGGREGATE public.st_makeline(geometry) OWNER TO postgres;

	--
	-- TOC entry 1173 (class 1255 OID 19170)
	-- Dependencies: 1102 6 496 1102
	-- Name: st_memcollect(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_memcollect(geometry) (
	SFUNC = public.st_collect,
	STYPE = geometry
	);


	ALTER AGGREGATE public.st_memcollect(geometry) OWNER TO postgres;

	--
	-- TOC entry 1174 (class 1255 OID 19171)
	-- Dependencies: 756 6 1102 1102
	-- Name: st_memunion(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_memunion(geometry) (
	SFUNC = public.st_union,
	STYPE = geometry
	);


	ALTER AGGREGATE public.st_memunion(geometry) OWNER TO postgres;

	--
	-- TOC entry 1186 (class 1255 OID 19172)
	-- Dependencies: 1102 6 1102 330 333
	-- Name: st_polygonize(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_polygonize(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_polygonize_finalfn
	);


	ALTER AGGREGATE public.st_polygonize(geometry) OWNER TO postgres;

	--
	-- TOC entry 1187 (class 1255 OID 19173)
	-- Dependencies: 334 330 1102 6 1102
	-- Name: st_union(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
	--

	CREATE AGGREGATE st_union(geometry) (
	SFUNC = pgis_geometry_accum_transfn,
	STYPE = pgis_abs,
	FINALFUNC = pgis_geometry_union_finalfn
	);


	ALTER AGGREGATE public.st_union(geometry) OWNER TO postgres;

	--
	-- TOC entry 1893 (class 2617 OID 19174)
	-- Dependencies: 1102 6 207 208 215 1102
	-- Name: &&; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR && (
	PROCEDURE = geometry_overlap,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = &&,
	RESTRICT = geometry_gist_sel,
	JOIN = geometry_gist_joinsel
	);


	ALTER OPERATOR public.&& (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1894 (class 2617 OID 19175)
	-- Dependencies: 1099 6 176 180 185 1099
	-- Name: &&; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR && (
	PROCEDURE = geography_overlaps,
	LEFTARG = geography,
	RIGHTARG = geography,
	COMMUTATOR = &&,
	RESTRICT = geography_gist_selectivity,
	JOIN = geography_gist_join_selectivity
	);


	ALTER OPERATOR public.&& (geography, geography) OWNER TO postgres;

	--
	-- TOC entry 1895 (class 2617 OID 19177)
	-- Dependencies: 1102 216 6 1102
	-- Name: &<; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR &< (
	PROCEDURE = geometry_overleft,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = &>,
	RESTRICT = positionsel,
	JOIN = positionjoinsel
	);


	ALTER OPERATOR public.&< (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1896 (class 2617 OID 19179)
	-- Dependencies: 1102 214 6 1102
	-- Name: &<\|; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR &<\| (
	PROCEDURE = geometry_overbelow,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = \|&>,
	RESTRICT = positionsel,
	JOIN = positionjoinsel
	);


	ALTER OPERATOR public.&<\| (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1897 (class 2617 OID 19176)
	-- Dependencies: 6 217 1102 1102
	-- Name: &>; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR &> (
	PROCEDURE = geometry_overright,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = &<,
	RESTRICT = positionsel,
	JOIN = positionjoinsel
	);


	ALTER OPERATOR public.&> (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1898 (class 2617 OID 19182)
	-- Dependencies: 212 6 1102 1102
	-- Name: <; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR < (
	PROCEDURE = geometry_lt,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = >,
	NEGATOR = >=,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.< (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1901 (class 2617 OID 19185)
	-- Dependencies: 6 184 1099 1099
	-- Name: <; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR < (
	PROCEDURE = geography_lt,
	LEFTARG = geography,
	RIGHTARG = geography,
	COMMUTATOR = >,
	NEGATOR = >=,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.< (geography, geography) OWNER TO postgres;

	--
	-- TOC entry 1902 (class 2617 OID 19187)
	-- Dependencies: 6 211 1102 1102
	-- Name: <<; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR << (
	PROCEDURE = geometry_left,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = >>,
	RESTRICT = positionsel,
	JOIN = positionjoinsel
	);


	ALTER OPERATOR public.<< (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1903 (class 2617 OID 19189)
	-- Dependencies: 1102 1102 201 6
	-- Name: <<\|; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR <<\| (
	PROCEDURE = geometry_below,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = \|>>,
	RESTRICT = positionsel,
	JOIN = positionjoinsel
	);


	ALTER OPERATOR public.<<\| (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1904 (class 2617 OID 19190)
	-- Dependencies: 6 210 1102 1102
	-- Name: <=; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR <= (
	PROCEDURE = geometry_le,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = >=,
	NEGATOR = >,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.<= (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1905 (class 2617 OID 19191)
	-- Dependencies: 1099 1099 183 6
	-- Name: <=; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR <= (
	PROCEDURE = geography_le,
	LEFTARG = geography,
	RIGHTARG = geography,
	COMMUTATOR = >=,
	NEGATOR = >,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.<= (geography, geography) OWNER TO postgres;

	--
	-- TOC entry 1906 (class 2617 OID 19192)
	-- Dependencies: 205 1102 6 1102
	-- Name: =; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR = (
	PROCEDURE = geometry_eq,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = =,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.= (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1907 (class 2617 OID 19193)
	-- Dependencies: 171 1099 6 1099
	-- Name: =; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR = (
	PROCEDURE = geography_eq,
	LEFTARG = geography,
	RIGHTARG = geography,
	COMMUTATOR = =,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.= (geography, geography) OWNER TO postgres;

	--
	-- TOC entry 1899 (class 2617 OID 19180)
	-- Dependencies: 1102 209 1102 6
	-- Name: >; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR > (
	PROCEDURE = geometry_gt,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = <,
	NEGATOR = <=,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.> (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1908 (class 2617 OID 19183)
	-- Dependencies: 6 182 1099 1099
	-- Name: >; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR > (
	PROCEDURE = geography_gt,
	LEFTARG = geography,
	RIGHTARG = geography,
	COMMUTATOR = <,
	NEGATOR = <=,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.> (geography, geography) OWNER TO postgres;

	--
	-- TOC entry 1909 (class 2617 OID 19181)
	-- Dependencies: 6 206 1102 1102
	-- Name: >=; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR >= (
	PROCEDURE = geometry_ge,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = <=,
	NEGATOR = <,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.>= (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1910 (class 2617 OID 19184)
	-- Dependencies: 6 172 1099 1099
	-- Name: >=; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR >= (
	PROCEDURE = geography_ge,
	LEFTARG = geography,
	RIGHTARG = geography,
	COMMUTATOR = <=,
	NEGATOR = <,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.>= (geography, geography) OWNER TO postgres;

	--
	-- TOC entry 1911 (class 2617 OID 19186)
	-- Dependencies: 1102 1102 218 6
	-- Name: >>; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR >> (
	PROCEDURE = geometry_right,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = <<,
	RESTRICT = positionsel,
	JOIN = positionjoinsel
	);


	ALTER OPERATOR public.>> (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1912 (class 2617 OID 19195)
	-- Dependencies: 6 204 1102 1102
	-- Name: @; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR @ (
	PROCEDURE = geometry_contained,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = ~,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.@ (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1900 (class 2617 OID 19178)
	-- Dependencies: 6 1102 213 1102
	-- Name: \|&>; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR \|&> (
	PROCEDURE = geometry_overabove,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = &<\|,
	RESTRICT = positionsel,
	JOIN = positionjoinsel
	);


	ALTER OPERATOR public.\|&> (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1913 (class 2617 OID 19188)
	-- Dependencies: 200 6 1102 1102
	-- Name: \|>>; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR \|>> (
	PROCEDURE = geometry_above,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = <<\|,
	RESTRICT = positionsel,
	JOIN = positionjoinsel
	);


	ALTER OPERATOR public.\|>> (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1914 (class 2617 OID 19194)
	-- Dependencies: 203 1102 1102 6
	-- Name: ~; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR ~ (
	PROCEDURE = geometry_contain,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = @,
	RESTRICT = contsel,
	JOIN = contjoinsel
	);


	ALTER OPERATOR public.~ (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 1915 (class 2617 OID 19196)
	-- Dependencies: 6 1102 1102 220
	-- Name: ~=; Type: OPERATOR; Schema: public; Owner: postgres
	--

	CREATE OPERATOR ~= (
	PROCEDURE = geometry_samebox,
	LEFTARG = geometry,
	RIGHTARG = geometry,
	COMMUTATOR = ~=,
	RESTRICT = eqsel,
	JOIN = eqjoinsel
	);


	ALTER OPERATOR public.~= (geometry, geometry) OWNER TO postgres;

	--
	-- TOC entry 2028 (class 2616 OID 19198)
	-- Dependencies: 6 1099 2139
	-- Name: btree_geography_ops; Type: OPERATOR CLASS; Schema: public; Owner: postgres
	--

	CREATE OPERATOR CLASS btree_geography_ops
	DEFAULT FOR TYPE geography USING btree AS
	OPERATOR 1 <(geography,geography) ,
	OPERATOR 2 <=(geography,geography) ,
	OPERATOR 3 =(geography,geography) ,
	OPERATOR 4 >=(geography,geography) ,
	OPERATOR 5 >(geography,geography) ,
	FUNCTION 1 geography_cmp(geography,geography);


	ALTER OPERATOR CLASS public.btree_geography_ops USING btree OWNER TO postgres;

	--
	-- TOC entry 2029 (class 2616 OID 19206)
	-- Dependencies: 6 1102 2140
	-- Name: btree_geometry_ops; Type: OPERATOR CLASS; Schema: public; Owner: postgres
	--

	CREATE OPERATOR CLASS btree_geometry_ops
	DEFAULT FOR TYPE geometry USING btree AS
	OPERATOR 1 <(geometry,geometry) ,
	OPERATOR 2 <=(geometry,geometry) ,
	OPERATOR 3 =(geometry,geometry) ,
	OPERATOR 4 >=(geometry,geometry) ,
	OPERATOR 5 >(geometry,geometry) ,
	FUNCTION 1 geometry_cmp(geometry,geometry);


	ALTER OPERATOR CLASS public.btree_geometry_ops USING btree OWNER TO postgres;

	--
	-- TOC entry 2030 (class 2616 OID 19214)
	-- Dependencies: 2141 6 1107 1099
	-- Name: gist_geography_ops; Type: OPERATOR CLASS; Schema: public; Owner: postgres
	--

	CREATE OPERATOR CLASS gist_geography_ops
	DEFAULT FOR TYPE geography USING gist AS
	STORAGE gidx ,
	OPERATOR 3 &&(geography,geography) ,
	FUNCTION 1 geography_gist_consistent(internal,geometry,integer) ,
	FUNCTION 2 geography_gist_union(bytea,internal) ,
	FUNCTION 3 geography_gist_compress(internal) ,
	FUNCTION 4 geography_gist_decompress(internal) ,
	FUNCTION 5 geography_gist_penalty(internal,internal,internal) ,
	FUNCTION 6 geography_gist_picksplit(internal,internal) ,
	FUNCTION 7 geography_gist_same(box2d,box2d,internal);


	ALTER OPERATOR CLASS public.gist_geography_ops USING gist OWNER TO postgres;

	--
	-- TOC entry 2031 (class 2616 OID 19224)
	-- Dependencies: 1102 6 2142 1087
	-- Name: gist_geometry_ops; Type: OPERATOR CLASS; Schema: public; Owner: postgres
	--

	CREATE OPERATOR CLASS gist_geometry_ops
	DEFAULT FOR TYPE geometry USING gist AS
	STORAGE box2d ,
	OPERATOR 1 <<(geometry,geometry) ,
	OPERATOR 2 &<(geometry,geometry) ,
	OPERATOR 3 &&(geometry,geometry) ,
	OPERATOR 4 &>(geometry,geometry) ,
	OPERATOR 5 >>(geometry,geometry) ,
	OPERATOR 6 ~=(geometry,geometry) ,
	OPERATOR 7 ~(geometry,geometry) ,
	OPERATOR 8 @(geometry,geometry) ,
	OPERATOR 9 &<\|(geometry,geometry) ,
	OPERATOR 10 <<\|(geometry,geometry) ,
	OPERATOR 11 \|>>(geometry,geometry) ,
	OPERATOR 12 \|&>(geometry,geometry) ,
	FUNCTION 1 lwgeom_gist_consistent(internal,geometry,integer) ,
	FUNCTION 2 lwgeom_gist_union(bytea,internal) ,
	FUNCTION 3 lwgeom_gist_compress(internal) ,
	FUNCTION 4 lwgeom_gist_decompress(internal) ,
	FUNCTION 5 lwgeom_gist_penalty(internal,internal,internal) ,
	FUNCTION 6 lwgeom_gist_picksplit(internal,internal) ,
	FUNCTION 7 lwgeom_gist_same(box2d,box2d,internal);


	ALTER OPERATOR CLASS public.gist_geometry_ops USING gist OWNER TO postgres;

	SET search_path = pg_catalog;

	--
	-- TOC entry 2712 (class 2605 OID 19244)
	-- Dependencies: 110 110 1087 1090
	-- Name: CAST (public.box2d AS public.box3d); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.box2d AS public.box3d) WITH FUNCTION public.box3d(public.box2d) AS IMPLICIT;


	--
	-- TOC entry 2713 (class 2605 OID 19245)
	-- Dependencies: 194 1102 1087 194
	-- Name: CAST (public.box2d AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.box2d AS public.geometry) WITH FUNCTION public.geometry(public.box2d) AS IMPLICIT;


	--
	-- TOC entry 2714 (class 2605 OID 19246)
	-- Dependencies: 105 1090 105
	-- Name: CAST (public.box3d AS box); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.box3d AS box) WITH FUNCTION public.box(public.box3d) AS IMPLICIT;


	--
	-- TOC entry 2715 (class 2605 OID 19247)
	-- Dependencies: 108 108 1087 1090
	-- Name: CAST (public.box3d AS public.box2d); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.box3d AS public.box2d) WITH FUNCTION public.box2d(public.box3d) AS IMPLICIT;


	--
	-- TOC entry 2716 (class 2605 OID 19248)
	-- Dependencies: 195 1090 1102 195
	-- Name: CAST (public.box3d AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.box3d AS public.geometry) WITH FUNCTION public.geometry(public.box3d) AS IMPLICIT;


	--
	-- TOC entry 2717 (class 2605 OID 19249)
	-- Dependencies: 106 106 1087 1093
	-- Name: CAST (public.box3d_extent AS public.box2d); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.box3d_extent AS public.box2d) WITH FUNCTION public.box2d(public.box3d_extent) AS IMPLICIT;


	--
	-- TOC entry 2718 (class 2605 OID 19250)
	-- Dependencies: 111 1093 1090 111
	-- Name: CAST (public.box3d_extent AS public.box3d); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.box3d_extent AS public.box3d) WITH FUNCTION public.box3d_extent(public.box3d_extent) AS IMPLICIT;


	--
	-- TOC entry 2719 (class 2605 OID 19251)
	-- Dependencies: 193 1093 193 1102
	-- Name: CAST (public.box3d_extent AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.box3d_extent AS public.geometry) WITH FUNCTION public.geometry(public.box3d_extent) AS IMPLICIT;


	--
	-- TOC entry 2523 (class 2605 OID 19252)
	-- Dependencies: 198 1102 198
	-- Name: CAST (bytea AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (bytea AS public.geometry) WITH FUNCTION public.geometry(bytea) AS IMPLICIT;


	--
	-- TOC entry 2720 (class 2605 OID 19253)
	-- Dependencies: 197 197 1096 1102
	-- Name: CAST (public.chip AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.chip AS public.geometry) WITH FUNCTION public.geometry(public.chip) AS IMPLICIT;


	--
	-- TOC entry 2721 (class 2605 OID 19254)
	-- Dependencies: 168 1099 1099 168
	-- Name: CAST (public.geography AS public.geography); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.geography AS public.geography) WITH FUNCTION public.geography(public.geography, integer, boolean) AS IMPLICIT;


	--
	-- TOC entry 2722 (class 2605 OID 19255)
	-- Dependencies: 199 199 1099 1102
	-- Name: CAST (public.geography AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.geography AS public.geometry) WITH FUNCTION public.geometry(public.geography);


	--
	-- TOC entry 2725 (class 2605 OID 19256)
	-- Dependencies: 104 104 1102
	-- Name: CAST (public.geometry AS box); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.geometry AS box) WITH FUNCTION public.box(public.geometry) AS IMPLICIT;


	--
	-- TOC entry 2726 (class 2605 OID 19257)
	-- Dependencies: 107 107 1102 1087
	-- Name: CAST (public.geometry AS public.box2d); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.geometry AS public.box2d) WITH FUNCTION public.box2d(public.geometry) AS IMPLICIT;


	--
	-- TOC entry 2727 (class 2605 OID 19258)
	-- Dependencies: 109 1090 109 1102
	-- Name: CAST (public.geometry AS public.box3d); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.geometry AS public.box3d) WITH FUNCTION public.box3d(public.geometry) AS IMPLICIT;


	--
	-- TOC entry 2723 (class 2605 OID 19259)
	-- Dependencies: 116 116 1102
	-- Name: CAST (public.geometry AS bytea); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.geometry AS bytea) WITH FUNCTION public.bytea(public.geometry) AS IMPLICIT;


	--
	-- TOC entry 2728 (class 2605 OID 19260)
	-- Dependencies: 169 1102 169 1099
	-- Name: CAST (public.geometry AS public.geography); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.geometry AS public.geography) WITH FUNCTION public.geography(public.geometry) AS IMPLICIT;


	--
	-- TOC entry 2724 (class 2605 OID 19261)
	-- Dependencies: 777 777 1102
	-- Name: CAST (public.geometry AS text); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (public.geometry AS text) WITH FUNCTION public.text(public.geometry) AS IMPLICIT;


	--
	-- TOC entry 2589 (class 2605 OID 19262)
	-- Dependencies: 196 196 1102
	-- Name: CAST (text AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
	--

	CREATE CAST (text AS public.geometry) WITH FUNCTION public.geometry(text) AS IMPLICIT;


	SET search_path = public, pg_catalog;

	SET default_tablespace = '';

	SET default_with_oids = false;

	--
	-- TOC entry 2411 (class 1259 OID 19263)
	-- Dependencies: 6
	-- Name: agency; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE agency (
	agency_url text,
	agency_name text,
	agency_timezone text,
	agency_id integer NOT NULL
	);


	ALTER TABLE public.agency OWNER TO postgres;

	--
	-- TOC entry 2412 (class 1259 OID 19269)
	-- Dependencies: 6
	-- Name: calendar; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE calendar (
	service_id text NOT NULL,
	start_date text,
	end_date text,
	monday integer,
	tuesday integer,
	wednesday integer,
	thursday integer,
	friday integer,
	saturday integer,
	sunday integer
	);


	ALTER TABLE public.calendar OWNER TO postgres;

	--
	-- TOC entry 2413 (class 1259 OID 19275)
	-- Dependencies: 6
	-- Name: calendar_dates; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE calendar_dates (
	service_id text NOT NULL,
	date text NOT NULL,
	exception_type text
	);


	ALTER TABLE public.calendar_dates OWNER TO postgres;

	--
	-- TOC entry 2414 (class 1259 OID 19281)
	-- Dependencies: 2518 6
	-- Name: geography_columns; Type: VIEW; Schema: public; Owner: postgres
	--

	CREATE VIEW geography_columns AS
	SELECT current_database() AS f_table_catalog, n.nspname AS f_table_schema, c.relname AS f_table_name, a.attname AS f_geography_column, geography_typmod_dims(a.atttypmod) AS coord_dimension, geography_typmod_srid(a.atttypmod) AS srid, geography_typmod_type(a.atttypmod) AS type FROM pg_class c, pg_attribute a, pg_type t, pg_namespace n WHERE ((((((c.relkind = ANY (ARRAY['r'::"char", 'v'::"char"])) AND (t.typname = 'geography'::name)) AND (a.attisdropped = false)) AND (a.atttypid = t.oid)) AND (a.attrelid = c.oid)) AND (c.relnamespace = n.oid));


	ALTER TABLE public.geography_columns OWNER TO postgres;

	SET default_with_oids = true;

	--
	-- TOC entry 2415 (class 1259 OID 19286)
	-- Dependencies: 6
	-- Name: geometry_columns; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE geometry_columns (
	f_table_catalog character varying(256) NOT NULL,
	f_table_schema character varying(256) NOT NULL,
	f_table_name character varying(256) NOT NULL,
	f_geometry_column character varying(256) NOT NULL,
	coord_dimension integer NOT NULL,
	srid integer NOT NULL,
	type character varying(30) NOT NULL
	);


	ALTER TABLE public.geometry_columns OWNER TO postgres;

	SET default_with_oids = false;

	--
	-- TOC entry 2416 (class 1259 OID 19292)
	-- Dependencies: 6
	-- Name: myway_observations; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE myway_observations (
	observation_id text NOT NULL,
	myway_stop text,
	"time" timestamp with time zone,
	myway_route text
	);


	ALTER TABLE public.myway_observations OWNER TO postgres;

	--
	-- TOC entry 2417 (class 1259 OID 19298)
	-- Dependencies: 6
	-- Name: myway_routes; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE myway_routes (
	myway_route text NOT NULL,
	route_full_name text
	);


	ALTER TABLE public.myway_routes OWNER TO postgres;

	--
	-- TOC entry 2418 (class 1259 OID 19304)
	-- Dependencies: 6 2417
	-- Name: myway_routes_myway_route_seq; Type: SEQUENCE; Schema: public; Owner: postgres
	--

	CREATE SEQUENCE myway_routes_myway_route_seq
	START WITH 1
	INCREMENT BY 1
	NO MINVALUE
	NO MAXVALUE
	CACHE 1;


	ALTER TABLE public.myway_routes_myway_route_seq OWNER TO postgres;

	--
	-- TOC entry 2775 (class 0 OID 0)
	-- Dependencies: 2418
	-- Name: myway_routes_myway_route_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
	--

	ALTER SEQUENCE myway_routes_myway_route_seq OWNED BY myway_routes.myway_route;


	--
	-- TOC entry 2419 (class 1259 OID 19306)
	-- Dependencies: 2417 6
	-- Name: myway_routes_route_full_name_seq; Type: SEQUENCE; Schema: public; Owner: postgres
	--

	CREATE SEQUENCE myway_routes_route_full_name_seq
	START WITH 1
	INCREMENT BY 1
	NO MINVALUE
	NO MAXVALUE
	CACHE 1;


	ALTER TABLE public.myway_routes_route_full_name_seq OWNER TO postgres;

	--
	-- TOC entry 2776 (class 0 OID 0)
	-- Dependencies: 2419
	-- Name: myway_routes_route_full_name_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
	--

	ALTER SEQUENCE myway_routes_route_full_name_seq OWNED BY myway_routes.route_full_name;


	--
	-- TOC entry 2420 (class 1259 OID 19308)
	-- Dependencies: 6
	-- Name: myway_stops; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE myway_stops (
	myway_stop text NOT NULL,
	stop_code text,
	stop_street text
	);


	ALTER TABLE public.myway_stops OWNER TO postgres;

	--
	-- TOC entry 2421 (class 1259 OID 19314)
	-- Dependencies: 6
	-- Name: myway_timingdeltas; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE myway_timingdeltas (
	observation_id text NOT NULL,
	route_full_name text,
	stop_code text,
	timing_delta integer,
	"time" time with time zone,
	date date,
	timing_period text,
	stop_sequence integer
	);


	ALTER TABLE public.myway_timingdeltas OWNER TO postgres;

	--
	-- TOC entry 2422 (class 1259 OID 19320)
	-- Dependencies: 6 2421
	-- Name: myway_timingdeltas_timing_period_seq; Type: SEQUENCE; Schema: public; Owner: postgres
	--

	CREATE SEQUENCE myway_timingdeltas_timing_period_seq
	START WITH 1
	INCREMENT BY 1
	NO MINVALUE
	NO MAXVALUE
	CACHE 1;


	ALTER TABLE public.myway_timingdeltas_timing_period_seq OWNER TO postgres;

	--
	-- TOC entry 2777 (class 0 OID 0)
	-- Dependencies: 2422
	-- Name: myway_timingdeltas_timing_period_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
	--

	ALTER SEQUENCE myway_timingdeltas_timing_period_seq OWNED BY myway_timingdeltas.timing_period;


	--
	-- TOC entry 2423 (class 1259 OID 19322)
	-- Dependencies: 6
	-- Name: routes; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE routes (
	route_type integer,
	route_id integer NOT NULL,
	route_short_name text,
	route_long_name text,
	agency_id integer,
	route_url text,
	route_color text,
	route_text_color text
	);


	ALTER TABLE public.routes OWNER TO postgres;

	--
	-- TOC entry 2424 (class 1259 OID 19328)
	-- Dependencies: 6
	-- Name: servicealerts_alerts; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE servicealerts_alerts (
	id integer NOT NULL,
	url text,
	description text,
	start timestamp with time zone,
	"end" timestamp with time zone
	);


	ALTER TABLE public.servicealerts_alerts OWNER TO postgres;

	--
	-- TOC entry 2425 (class 1259 OID 19334)
	-- Dependencies: 6 2424
	-- Name: servicealerts_alerts_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
	--

	CREATE SEQUENCE servicealerts_alerts_id_seq
	START WITH 1
	INCREMENT BY 1
	NO MINVALUE
	NO MAXVALUE
	CACHE 1;


	ALTER TABLE public.servicealerts_alerts_id_seq OWNER TO postgres;

	--
	-- TOC entry 2778 (class 0 OID 0)
	-- Dependencies: 2425
	-- Name: servicealerts_alerts_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
	--

	ALTER SEQUENCE servicealerts_alerts_id_seq OWNED BY servicealerts_alerts.id;


	--
	-- TOC entry 2426 (class 1259 OID 19336)
	-- Dependencies: 6
	-- Name: servicealerts_informed; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE servicealerts_informed (
	servicealert_id integer NOT NULL,
	informed_class text NOT NULL,
	informed_id text NOT NULL,
	informed_action text
	);


	ALTER TABLE public.servicealerts_informed OWNER TO postgres;

	--
	-- TOC entry 2427 (class 1259 OID 19342)
	-- Dependencies: 6
	-- Name: shapes; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE shapes (
	shape_id text NOT NULL,
	shape_pt_lat double precision,
	shape_pt_lon double precision,
	shape_pt_sequence integer NOT NULL,
	shape_dist_traveled integer
	);


	ALTER TABLE public.shapes OWNER TO postgres;

	--
	-- TOC entry 2428 (class 1259 OID 19348)
	-- Dependencies: 6
	-- Name: spatial_ref_sys; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE spatial_ref_sys (
	srid integer NOT NULL,
	auth_name character varying(256),
	auth_srid integer,
	srtext character varying(2048),
	proj4text character varying(2048)
	);


	ALTER TABLE public.spatial_ref_sys OWNER TO postgres;

	--
	-- TOC entry 2431 (class 1259 OID 20682)
	-- Dependencies: 6
	-- Name: stop_times; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE stop_times (
	trip_id integer NOT NULL,
	arrival_time time without time zone,
	departure_time time without time zone,
	stop_id integer,
	stop_sequence integer NOT NULL,
	stop_headsign text,
	pickup_type text,
	drop_off_type text,
	shape_dist_travelled text
	);


	ALTER TABLE public.stop_times OWNER TO postgres;

	--
	-- TOC entry 2429 (class 1259 OID 19360)
	-- Dependencies: 6 1099
	-- Name: stops; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE stops (
	stop_lat double precision,
	stop_code text,
	stop_lon double precision,
	stop_id integer NOT NULL,
	stop_name text,
	zone_id text,
	"position" geography
	);


	ALTER TABLE public.stops OWNER TO postgres;

	--
	-- TOC entry 2430 (class 1259 OID 19366)
	-- Dependencies: 6
	-- Name: trips; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE TABLE trips (
	route_id integer,
	trip_id integer NOT NULL,
	trip_headsign text,
	service_id text,
	shape_id text
	);


	ALTER TABLE public.trips OWNER TO postgres;

	--
	-- TOC entry 2729 (class 2604 OID 19372)
	-- Dependencies: 2425 2424
	-- Name: id; Type: DEFAULT; Schema: public; Owner: postgres
	--

	ALTER TABLE servicealerts_alerts ALTER COLUMN id SET DEFAULT nextval('servicealerts_alerts_id_seq'::regclass);


	--
	-- TOC entry 2731 (class 2606 OID 19374)
	-- Dependencies: 2411 2411
	-- Name: agency_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY agency
	ADD CONSTRAINT agency_pkey PRIMARY KEY (agency_id);


	--
	-- TOC entry 2735 (class 2606 OID 19376)
	-- Dependencies: 2413 2413 2413
	-- Name: calendar_dates_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY calendar_dates
	ADD CONSTRAINT calendar_dates_pkey PRIMARY KEY (service_id, date);


	--
	-- TOC entry 2733 (class 2606 OID 19378)
	-- Dependencies: 2412 2412
	-- Name: calendar_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY calendar
	ADD CONSTRAINT calendar_pkey PRIMARY KEY (service_id);


	--
	-- TOC entry 2737 (class 2606 OID 19380)
	-- Dependencies: 2415 2415 2415 2415 2415
	-- Name: geometry_columns_pk; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY geometry_columns
	ADD CONSTRAINT geometry_columns_pk PRIMARY KEY (f_table_catalog, f_table_schema, f_table_name, f_geometry_column);


	--
	-- TOC entry 2739 (class 2606 OID 19382)
	-- Dependencies: 2416 2416
	-- Name: myway_observations_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY myway_observations
	ADD CONSTRAINT myway_observations_pkey PRIMARY KEY (observation_id);


	--
	-- TOC entry 2741 (class 2606 OID 19384)
	-- Dependencies: 2417 2417
	-- Name: myway_routes_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY myway_routes
	ADD CONSTRAINT myway_routes_pkey PRIMARY KEY (myway_route);


	--
	-- TOC entry 2745 (class 2606 OID 19386)
	-- Dependencies: 2421 2421
	-- Name: myway_timingdeltas_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY myway_timingdeltas
	ADD CONSTRAINT myway_timingdeltas_pkey PRIMARY KEY (observation_id);


	--
	-- TOC entry 2743 (class 2606 OID 19388)
	-- Dependencies: 2420 2420
	-- Name: mywaystops_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY myway_stops
	ADD CONSTRAINT mywaystops_pkey PRIMARY KEY (myway_stop);


	--
	-- TOC entry 2748 (class 2606 OID 19390)
	-- Dependencies: 2423 2423
	-- Name: routes_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY routes
	ADD CONSTRAINT routes_pkey PRIMARY KEY (route_id);


	--
	-- TOC entry 2750 (class 2606 OID 19392)
	-- Dependencies: 2424 2424
	-- Name: servicealerts_alerts_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY servicealerts_alerts
	ADD CONSTRAINT servicealerts_alerts_pkey PRIMARY KEY (id);


	--
	-- TOC entry 2752 (class 2606 OID 19394)
	-- Dependencies: 2426 2426 2426 2426
	-- Name: servicealerts_informed_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY servicealerts_informed
	ADD CONSTRAINT servicealerts_informed_pkey PRIMARY KEY (servicealert_id, informed_class, informed_id);


	--
	-- TOC entry 2754 (class 2606 OID 19396)
	-- Dependencies: 2427 2427 2427
	-- Name: shapes_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY shapes
	ADD CONSTRAINT shapes_pkey PRIMARY KEY (shape_id, shape_pt_sequence);


	--
	-- TOC entry 2756 (class 2606 OID 19398)
	-- Dependencies: 2428 2428
	-- Name: spatial_ref_sys_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY spatial_ref_sys
	ADD CONSTRAINT spatial_ref_sys_pkey PRIMARY KEY (srid);


	--
	-- TOC entry 2766 (class 2606 OID 20689)
	-- Dependencies: 2431 2431 2431
	-- Name: stop_times_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY stop_times
	ADD CONSTRAINT stop_times_pkey PRIMARY KEY (trip_id, stop_sequence);


	--
	-- TOC entry 2758 (class 2606 OID 19402)
	-- Dependencies: 2429 2429
	-- Name: stops_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY stops
	ADD CONSTRAINT stops_pkey PRIMARY KEY (stop_id);


	--
	-- TOC entry 2760 (class 2606 OID 19404)
	-- Dependencies: 2429 2429
	-- Name: stops_stop_code_key; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY stops
	ADD CONSTRAINT stops_stop_code_key UNIQUE (stop_code);


	--
	-- TOC entry 2763 (class 2606 OID 19406)
	-- Dependencies: 2430 2430
	-- Name: trips_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
	--

	ALTER TABLE ONLY trips
	ADD CONSTRAINT trips_pkey PRIMARY KEY (trip_id);


	--
	-- TOC entry 2746 (class 1259 OID 19407)
	-- Dependencies: 2423
	-- Name: routenumber; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE INDEX routenumber ON routes USING btree (route_short_name);


	--
	-- TOC entry 2761 (class 1259 OID 19408)
	-- Dependencies: 2430
	-- Name: routetrips; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE INDEX routetrips ON trips USING btree (route_id);


	--
	-- TOC entry 2764 (class 1259 OID 20690)
	-- Dependencies: 2431 2431 2431
	-- Name: starttime; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE UNIQUE INDEX starttime ON stop_times USING btree (trip_id, stop_id, stop_sequence);


	--
	-- TOC entry 2767 (class 1259 OID 20691)
	-- Dependencies: 2431 2431
	-- Name: stoptimes; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE INDEX stoptimes ON stop_times USING btree (arrival_time, stop_id);


	--
	-- TOC entry 2768 (class 1259 OID 20692)
	-- Dependencies: 2431 2431
	-- Name: triptimes; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
	--

	CREATE INDEX triptimes ON stop_times USING btree (trip_id, arrival_time);


	--
	-- TOC entry 2769 (class 2606 OID 19412)
	-- Dependencies: 2426 2749 2424
	-- Name: servicealerts_alertid; Type: FK CONSTRAINT; Schema: public; Owner: postgres
	--

	ALTER TABLE ONLY servicealerts_informed
	ADD CONSTRAINT servicealerts_alertid FOREIGN KEY (servicealert_id) REFERENCES servicealerts_alerts(id);


	--
	-- TOC entry 2774 (class 0 OID 0)
	-- Dependencies: 6
	-- Name: public; Type: ACL; Schema: -; Owner: postgres
	--

	REVOKE ALL ON SCHEMA public FROM PUBLIC;
	REVOKE ALL ON SCHEMA public FROM postgres;
	GRANT ALL ON SCHEMA public TO postgres;
	GRANT ALL ON SCHEMA public TO PUBLIC;


	-- Completed on 2011-10-07 22:30:11

	--
	-- PostgreSQL database dump complete
	--

<?php	<?php
/*	/*
* Copyright 2010,2011 Alexander Sadleir	* Copyright 2010,2011 Alexander Sadleir

Licensed under the Apache License, Version 2.0 (the "License");	Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.	you may not use this file except in compliance with the License.
You may obtain a copy of the License at	You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0	http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software	Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,	distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and	See the License for the specific language governing permissions and
limitations under the License.	limitations under the License.
*/	*/
include ('include/common.inc.php');	include ('include/common.inc.php');
include_header("About", "about")	include_header("About", "about")
?>	?>
<p>	<p>
Busness Time - An ACT bus timetable webapp<br />	Busness Time - An ACT bus timetable webapp<br />
Based on the maxious-canberra-transit-feed (<a	Based on the maxious-canberra-transit-feed (<a
href="http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip">download</a>,	href="http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip">download</a>,
last updated <?php echo date("F d Y.", @filemtime('cbrfeed.zip')); ?>)<br />	last updated <?php echo date("F d Y.", @filemtime('cbrfeed.zip')); ?>)<br />
Source code for the <a	Source code for the <a
href="https://github.com/maxious/ACTBus-data">transit	href="https://github.com/maxious/ACTBus-data">transit
feed</a> and <a href="https://github.com/maxious/ACTBus-ui">this	feed</a> and <a href="https://github.com/maxious/ACTBus-ui">this
site</a> available from github.<br />	site</a> available from github.<br />
Uses jQuery Mobile, PHP, PostgreSQL, OpenTripPlanner, OpenLayers, OpenStreetMap, Cloudmade Geocoder and Tile Service<br />	Uses jQuery Mobile, PHP, PostgreSQL, OpenTripPlanner, OpenLayers, OpenStreetMap, Cloudmade Geocoder and Tile Service<br />
	Suburb Geocoding Based on <A href="http://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/1270.0.55.003Main+Features1July%202011?OpenDocument">Australian Bureau of Statistics data.</a><br />
	Street geocoding based on work by OpenStreetMap contributors<br>
<br />	<br />
Feedback encouraged; contact maxious@lambdacomplex.org<br />	Feedback encouraged; contact maxious@lambdacomplex.org<br />
<br />	<br />
Some icons by Joseph Wain / glyphish.com<br />	Some icons by Joseph Wain / glyphish.com<br />
Native clients also available for iPhone(<a href="http://itunes.apple.com/au/app/cbrtimetable/id444287349?mt=8">cbrTimetable by Sandor Kolotenko</a>	Native clients also available for iPhone(<a href="http://itunes.apple.com/au/app/cbrtimetable/id444287349?mt=8">cbrTimetable by Sandor Kolotenko</a>
, <a href="http://itunes.apple.com/au/app/act-buses/id376634797?mt=8">ACT Buses by David Sullivan</a>)	, <a href="http://itunes.apple.com/au/app/act-buses/id376634797?mt=8">ACT Buses by David Sullivan</a>)
and Android (<a href="https://market.android.com/details?id=com.action">MyBus 2.0 by Imagine Team</a>)	and Android (<a href="https://market.android.com/details?id=com.action">MyBus 2.0 by Imagine Team</a>)
<br />	<br />
GTFS-realtime API;	GTFS-realtime API:
Alerts and Trip Updates (but only Cancelled or Stop Skipped)	Alerts and Trip Updates (but only Cancelled or Stop Skipped)
Default format binary but can get JSON by adding ?ascii=yes	Default format binary Protocol Buffer but can get JSON by adding ?ascii=yes
<br />	<br />
<br />	<br />
<small>Disclaimer: The content of this website is of a general and informative nature. Please check with printed timetables or those available on http://action.act.gov.au before your trip.	<small>Disclaimer: The content of this website is of a general and informative nature. Please check with printed timetables or those available on http://action.act.gov.au before your trip.
Whilst every effort has been made to ensure the high quality and accuracy of the Site, the Author makes no warranty,	Whilst every effort has been made to ensure the high quality and accuracy of the Site, the Author makes no warranty,
express or implied concerning the topicality, correctness, completeness or quality of the information, which is provided	express or implied concerning the topicality, correctness, completeness or quality of the information, which is provided
"as is". The Author expressly disclaims all warranties, including but not limited to warranties of fitness for a particular purpose and warranties of merchantability.	"as is". The Author expressly disclaims all warranties, including but not limited to warranties of fitness for a particular purpose and warranties of merchantability.
All offers are not binding and without obligation. The Author expressly reserves the right, in his discretion, to suspend,	All offers are not binding and without obligation. The Author expressly reserves the right, in his discretion, to suspend,
change, modify, add or remove portions of the Site and to restrict or terminate the use and accessibility of the Site	change, modify, add or remove portions of the Site and to restrict or terminate the use and accessibility of the Site
without prior notice. </small>	without prior notice. </small>
<?php	<?php
include_footer();	include_footer();
?>	?>