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<?php |
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include ('../include/common.inc.php'); |
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//include_header("Bus Stop Density", "busstopdensity") |
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?> |
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<style type="text/css"> |
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#map_container{ |
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width:100%; |
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height:100%; |
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} |
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#status, #legend { |
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background-color: #eeeeee; |
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padding: 3px 5px 3px 5px; |
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opacity: .9; |
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} |
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</style> |
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<div id="map_container"></div> |
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<div id="status"> |
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Status: <span id="log"> <img alt="progess bar" src="progress_bar.gif" width="150" height="16"/></span> |
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</div> |
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<script type="text/javascript" src="http://www.google.com/jsapi?autoload={%22modules%22:[{%22name%22:%22maps%22,version:3,other_params:%22sensor=false%22},{%22name%22:%22jquery%22,%22version%22:%221.4.2%22}]}"></script> |
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<script type="text/javascript"> |
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//<![CDATA[ |
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//Google Map API v3 |
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var googleMap = null; |
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var previousPos = null; |
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$(function($){//Called when page is loaded |
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googleMap = new google.maps.Map(document.getElementById("map_container"), { |
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zoom: 17, |
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center: new google.maps.LatLng(-35.25,149.125), |
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mapTypeId: google.maps.MapTypeId.SATELLITE}); |
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//Set status bar |
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googleMap.controls[google.maps.ControlPosition.TOP_LEFT].push($("#status").get(0)); |
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//Set legend |
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googleMap.controls[google.maps.ControlPosition.BOTTOM_LEFT].push($("#legend").get(0)); |
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google.maps.event.addListener(googleMap, "zoom_changed", function(){ |
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google.maps.event.trigger(googleMap, "mousemove", previousPos); |
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});//onzoomend |
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//Add a listener when mouse moves |
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google.maps.event.addListener(googleMap, "mousemove", function(event){ |
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var latLng = event.latLng; |
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var xy = googleMap.getProjection().fromLatLngToPoint(latLng); |
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var ratio = Math.pow(2,googleMap.getZoom()); |
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$("#log").html("Zoom:" + googleMap.getZoom() + " WGS84:(" + latLng.lat().toFixed(5) + ", " + latLng.lng().toFixed(5) + ") Px:(" + Math.floor(xy.x * ratio) + "," + Math.floor(xy.y *ratio) + ")"); |
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previousPos = event; |
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});//onmouseover |
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//Add a listener when mouse leaves the map area |
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google.maps.event.addListener(googleMap, "mouseout", function(event){ |
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$("#log").html(""); |
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});//onmouseout |
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//Add tile overlay |
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var myOverlay = new google.maps.ImageMapType({ |
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getTileUrl: function(coord, zoom) { |
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return 'busstopdensity.tile.php?x=' + coord.x + '&y=' + coord.y + '&zoom=' +zoom; |
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}, |
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tileSize: new google.maps.Size(256, 256), |
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isPng: true, |
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opacity:1.0 |
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}); |
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googleMap.overlayMapTypes.insertAt(0, myOverlay); |
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$("#log").html("Map loaded!"); |
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});//onload |
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//]]> |
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</script> |
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<?php |
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include_footer() |
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?> |
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