1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 | #!/usr/bin/ruby require 'highline.rb' include HighLine require 'rubygems' require 'postgres' require 'json' require 'net/http' def cbr_geocode(query) base_url = "http://geocoding.cloudmade.com/daa03470bb8740298d4b10e3f03d63e6/geocoding/v2/find.js?query=" url = "#{base_url}#{URI.encode(query)}&bbox=-35.47,148.83,-35.16,149.25&return_location=true" resp = Net::HTTP.get_response(URI.parse(url)) data = resp.body # we convert the returned JSON data to native Ruby # data structure - a hash result = JSON.parse(data) # if the hash has 'Error' as a key, we raise an error if result.has_key? 'Error' raise "web service error" end return result end class Array def find_dups inject(Hash.new(0)) { |h,e| h[e] += 1; h }.select { |k,v| v > 1 }.collect { |x| x.first } end end require 'yaml' require 'pp' Dir.chdir("output") def getTimePoints() $time_points = [] $time_points_sources = Hash.new([]) Dir.glob("*.yml") { |file| timetable = YAML::load_file(file) $time_points = $time_points | timetable["time_points"] timetable["time_points"].each do |timepoint| $time_points_sources[timepoint] = $time_points_sources[timepoint] | [ file ] end } end getTimePoints() $time_points.sort! connbus = PGconn.connect("localhost", 5432, '', '', "bus", "postgres", "snmc") connosm = PGconn.connect("localhost", 5432, '', '', "openstreetmap", "postgres", "snmc") if ask_if("Insert Timing Point names to database?") $time_points.each do |time_point| begin time_point = time_point.gsub(/\\/, '\&\&').gsub(/'/, "''") res = connbus.exec("INSERT INTO timing_point (name) VALUES ('#{time_point}')") puts "Put '#{time_point}' into DB" rescue PGError => e puts "Error inserting '#{time_point}' to DB #{e}" #conn.close() if conn end end end if ask_if("Fill null Timing Points from OSM bus_stop database?") # TODO Where there's a "Cnr" or a \/ or a &, Look for 2 ways or nodes and average the closest two! begin null_points = connbus.exec('SELECT name FROM timing_point WHERE lat IS null OR lng IS null;') rescue PGError => e puts "Error selecting null points from DB #{e}" #conn.close() if conn end null_points.each do |null_point_name| begin name = null_point_name.to_s.gsub(/\\/, '\&\&').gsub(/'/, "''") pp name search_name = ask("Hmm, if we're still looking, the name is probably wrong. What's the right name?", :string, :default => name) matching_nodes = connosm.exec("Select * FROM (SELECT * from current_node_tags, (Select id as ctagid FROM current_node_tags WHERE v LIKE '%#{search_name}%') as a where a.ctagid = current_node_tags.id) as ctags INNER JOIN current_nodes ON ctags.id=current_nodes.id") rescue PGError => e puts "Error selecting matching bus stops from DB #{e}" #conn.close() if conn end suggested_nodes = Hash.new() matching_nodes.each do |matching_node_row| #pp matching_node_row # 0 = id # 1 = k # 2 = v # 3,4 = redundant ids # 5 = lat*100000 # 6 = lng*100000 suggested_node = suggested_nodes.fetch(matching_node_row[0], {'lat' => Float(matching_node_row[5])/10000000, 'lng' => Float(matching_node_row[6])/10000000}) if matching_node_row[1] == "ref" matching_node_row[1] = "loc_ref" end suggested_node[matching_node_row[1]] = matching_node_row[2] suggested_nodes[matching_node_row[0]] = suggested_node end pp suggested_nodes nodeID = ask("Enter selected node ID:", :string) if suggested_nodes.has_key?(nodeID) node = suggested_nodes.fetch(nodeID) guess = ask_if("Is this a guess?") puts "Location #{node["lat"]},#{node["lng"]} for #{null_point_name}" begin res = connbus.exec("UPDATE timing_point SET lat = #{node["lat"]*10000000}, lng = #{node["lng"]*10000000},osm_node = #{nodeID}" + (node.has_key?("loc_ref") ? ",loc_ref = #{node["loc_ref"]}" : "") + ",guess = #{guess} WHERE name = '#{name}'") puts "Put '#{null_point_name}' into DB" rescue PGError => e puts "Error inserting '#{null_point_name}' to DB #{e}" ask_if("Continue?") #conn.close() if conn end else puts "Uhh, there was no suggestion ID like that. Try again next time!" end puts "Hmm, so maybe this isn't a point? Maybe it's a way.... like a street or something? Is it a 'street' or a 'corner' or nothing?" whatisit = ask("So what is it:", :string, :default => "corner") if whatisit == "street" begin name = null_point_name.to_s.gsub(/\\/, '\&\&').gsub(/'/, "''") pp "#{name} (ways)" search_name = ask("Streets tend to have pretty bad quality data, What's the real name of the street?", :string, :default => name) matching_ways = connosm.exec("Select avg(latitude), avg(longitude), name FROM ( SELECT * from current_way_nodes,(Select id as ctagid, v as name FROM current_way_tags WHERE k = 'name' AND v LIKE '%#{search_name}%') as a where a.ctagid = current_way_nodes.id) as ctags INNER JOIN current_nodes ON ctags.node_id=current_nodes.id GROUP BY name") rescue PGError => e puts "Error selecting matching ways from DB #{e}" #conn.close() if conn end suggested_ways = Hash.new() matching_ways.each do |matching_way_row| #pp matching_way_row # 0 = lat*100000 # 1 = lng*100000 # 2 = name suggested_way = suggested_ways.fetch(matching_way_row[2], {'lat' => Float(matching_way_row[0])/10000000, 'lng' => Float(matching_way_row[1])/10000000}) suggested_way['name'] = suggested_way['name'] suggested_ways[matching_way_row[2]] = suggested_way end pp suggested_ways wayID = ask("Enter selected way ID:", :string) if suggested_ways.has_key?(wayID) way = suggested_ways.fetch(wayID) guess = ask_if("Is this a guess?") puts "Location #{way["lat"]},#{way["lng"]} for #{null_point_name}" begin res = connbus.exec("UPDATE timing_point SET lat = #{way["lat"]*10000000}, lng = #{way["lng"]*10000000},guess = #{guess} WHERE name = '#{name}'") puts "Put '#{null_point_name}' into DB" rescue PGError => e puts "Error inserting '#{null_point_name}' to DB #{e}" ask_if("Continue?") #conn.close() if conn end else puts "Uhh, there was no suggestion ID like that. Try again next time!" end end if whatisit == "corner" # Where there's a "Cnr" or a \/ or a &, look for 2 ways and find the intersections name = null_point_name.to_s.gsub(/\\/, '\&\&').gsub(/'/, "''") search_name = ask("I need this to look like STREETNAME1/STREETNAME2, okay? Can you do that for me?", :string, :default => name) search_pieces = search_name.split("/") pp search_pieces if search_pieces.length == 2 begin matching_ways = connosm.exec("SELECT w.way_id, latitude, longitude, w.node_id from (Select current_way_nodes.id as way_id, * from current_nodes inner join current_way_nodes on current_nodes.id=current_way_nodes.node_id inner join current_ways on current_way_nodes.id=current_ways.id) as w, (select node_id, count(node_id) from (Select * FROM (SELECT * from current_way_nodes, (Select id as ctagid, v as name FROM current_way_tags WHERE k = 'name' AND v LIKE '%#{search_pieces[0]}%') as a where a.ctagid = current_way_nodes.id ) as ctags INNER JOIN current_nodes ON ctags.node_id=current_nodes.id where sequence_id = 1 union Select * FROM ( SELECT * from current_way_nodes, (Select id as ctagid, v as name FROM current_way_tags WHERE k = 'name' AND v LIKE '%#{search_pieces[0]}%') as a where a.ctagid = current_way_nodes.id ) as ctags INNER JOIN current_nodes ON ctags.node_id=current_nodes.id where sequence_id = (select max(sequence_id) from current_way_nodes cnodes where cnodes.id = ctags.id) union Select * FROM ( SELECT * from current_way_nodes, (Select id as ctagid, v as name FROM current_way_tags WHERE k = 'name' AND v LIKE '%#{search_pieces[1]}%') as a where a.ctagid = current_way_nodes.id ) as ctags INNER JOIN current_nodes ON ctags.node_id=current_nodes.id where sequence_id = 1 union Select * FROM ( SELECT * from current_way_nodes, (Select id as ctagid, v as name FROM current_way_tags WHERE k = 'name' AND v LIKE '%#{search_pieces[1]}%') as a where a.ctagid = current_way_nodes.id ) as ctags INNER JOIN current_nodes ON ctags.node_id=current_nodes.id where sequence_id = (select max(sequence_id) from current_way_nodes cnodes where cnodes.id = ctags.id) ) as t GROUP BY node_id HAVING ( COUNT(node_id) > 1 ) ) as s where s.node_id = w.node_id") rescue PGError => e puts "Error selecting matching bus stops from DB #{e}" #conn.close() if conn end suggested_ways = Hash.new() matching_ways.each do |matching_way_row| pp matching_way_row # 0 = way_id # 1 = lat*100000 # 2 = lng*100000 # 3 = node_id suggested_way = suggested_ways.fetch(matching_way_row[3], {'lat' => Float(matching_way_row[1])/10000000, 'lng' => Float(matching_way_row[2])/10000000}) suggested_way['way_id'] = " " + matching_way_row[0] suggested_way['node_id'] = matching_way_row[3] suggested_ways[matching_way_row[3]] = suggested_way end pp suggested_ways wayID = ask("Enter selected way ID:", :string) if suggested_ways.has_key?(wayID) way = suggested_ways.fetch(wayID) guess = ask_if("Is this a guess?") puts "Location #{way["lat"]},#{way["lng"]} for #{null_point_name}" begin res = connbus.exec("UPDATE timing_point SET lat = #{way["lat"]*10000000}, lng = #{way["lng"]*10000000},osm_node = #{wayID} ,guess = #{guess} WHERE name = '#{name}'") puts "Put '#{null_point_name}' into DB" rescue PGError => e puts "Error inserting '#{null_point_name}' to DB #{e}" ask_if("Continue?") #conn.close() if conn end else puts "Uhh, there was no suggestion ID like that. Try again next time!" end end end end end if ask_if("Fill null Timing Points from geocoder?") begin null_points = connbus.exec('SELECT name FROM timing_point WHERE lat IS null OR lng IS null;') rescue PGError => e puts "Error selecting null points from DB #{e}" #conn.close() if conn end null_points.each do |null_point_name| pp null_point_name name = null_point_name.to_s.gsub(/\\/, '\&\&').gsub(/'/, "''") results = cbr_geocode(null_point_name[0]) if !results.empty? results['features'].each_with_index { |feature,index| print "#{index}: #{feature['properties']['name']} (#{feature['location']}) => #{feature['centroid']['coordinates']}\n" } nodeID = ask("Enter selected node ID:", :integer) if results['features'].at(nodeID) != nil node = results['features'][nodeID] &n |