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POMaking Use Of Railway Route from Google Maps API
 

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    <p>I have a specific requirement where i have to display only railway stations in the map rather than the whole map. How can this be achieved.?. Please find the below code that i have tried.</p> <pre><code>&lt;html&gt; &lt;head&gt; &lt;style type="text/css"&gt; html { height: 100% } body { height: 100%; margin: 0px; padding: 0px } #map_canvas { height: 100% } &lt;/style&gt; &lt;script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?libraries=drawing&amp;sensor=true"&gt; &lt;/script&gt; &lt;script type="text/javascript"&gt; function initialize() { // init map var myOptions = { mapTypeId: google.maps.MapTypeId.ROADMAP }; var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions); var drawingManager = new google.maps.drawing.DrawingManager(); drawingManager.setMap(map); // init directions service var dirService = new google.maps.DirectionsService(); var dirRenderer = new google.maps.DirectionsRenderer({suppressMarkers: true}); dirRenderer.setMap(map); // highlight a street // highlight a street var request = { origin: '', destination: '', travelMode: google.maps.TravelMode.TRANSIT }; dirService.route(request, function (response, status) { if (status == google.maps.DirectionsStatus.OK) { dirRenderer.setDirections(response); var legs = response.routes[0].legs; for (i = 0; i &lt; legs.length; i++) { var steps = legs[i].steps; for (j = 0; j &lt; steps.length; j++) { var transitMode = steps[j].travel_mode; if (transitMode == "TRANSIT") { var vehicle = steps[j].transit.line.vehicle.type; if (vehicle == "HEAVY_RAIL") { var nextSegment = steps[j].path; for (k = 0; k &lt; nextSegment.length; k++) { // polyline.getPath().push(nextSegment[k]); } } } } } } }); } &lt;/script&gt; &lt;/head&gt; &lt;body onload="initialize()"&gt; &lt;div id="map_canvas" style="width:100%; height:100%"&gt;&lt;/div&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>Any help will be much appreciated.. Thanks in advance..</p>
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