Google Fusion Tables API

Fusion Tables Layer Example: Custom Markers


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<html>
  <head>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no">
    <meta charset="UTF-8">

    <title>Fusion Tables Layer Example: Custom Markers</title>

    <link href="/apis/fusiontables/docs/samples/style/default.css"
        rel="stylesheet" type="text/css">
    <script type="text/javascript"
        src="http://maps.google.com/maps/api/js?sensor=false"></script>
    <script type="text/javascript" src="http://www.google.com/jsapi"></script>

    <script type="text/javascript">
      google.load('visualization', '1');

      function initialize() {
        var infoWindow = new google.maps.InfoWindow();
        var map = new google.maps.Map(document.getElementById('map-canvas'), {
          center: new google.maps.LatLng(37.4, -122.1),
          zoom: 10,
          mapTypeId: google.maps.MapTypeId.ROADMAP
        });

        // Send query to Google Chart Tools to get data from table.
        // Note: the Chart Tools API returns up to 500 rows.
        var query = "SELECT 'Store Name', Coordinates, delivery FROM 15UY2pgiz8sRkq37p2TaJd64U7M_2HDVqHT3Quw";
        query = encodeURIComponent(query);
        var gvizQuery = new google.visualization.Query(
            'http://www.google.com/fusiontables/gvizdata?tq=' + query);

        var createMarker = function(coordinate, store, delivery) {
          var marker = new google.maps.Marker({
            map: map,
            position: coordinate,
            icon: new google.maps.MarkerImage('images/fusion_tables-32.png')
          });
          google.maps.event.addListener(marker, 'click', function(event) {
            infoWindow.setPosition(coordinate);
            infoWindow.setContent(store + '<br>Delivers? ' + delivery);
            infoWindow.open(map);
          });
        };

        gvizQuery.send(function(response) {
          var numRows = response.getDataTable().getNumberOfRows();

          // For each row in the table, create a marker
          for (var i = 0; i < numRows; i++) {
            var stringCoordinates = response.getDataTable().getValue(i, 1);
            var splitCoordinates = stringCoordinates.split(',');
            var lat = splitCoordinates[0];
            var lng = splitCoordinates[1];
            var coordinate = new google.maps.LatLng(lat, lng);
            var store = response.getDataTable().getValue(i, 0);
            var delivery = response.getDataTable().getValue(i, 2);

            createMarker(coordinate, store, delivery);
          }
        });
      }

      google.maps.event.addDomListener(window, 'load', initialize);

    </script>

  </head>
  <body>
    <div id="map-canvas"></div>
  </body>
</html>

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