[OpenLayers-Users] Help with OpenLayer + Google Maps

[Pedro Baracho]

var gmap = new OpenLayers.Layer.Google(
                "Google Streets", // the default
                {"sphericalMercator": true ,numZoomLevels: 20}
            );

var vector_layer = new OpenLayers.Layer.Vector("title", {Projection: new
OpenLayers.Projection("EPSG:4326")});

On Mon, Nov 16, 2009 at 1:20 PM, hekuran S. Doli <
hekuran.doli at logisticsplus-ks.com> wrote:

> I'm using google map as layer in openlayer. I'm trying to add an point in
> the map as in example http://www.logisticsplus-ks.com/testmap/. I'm
> successfully adding the point in the map but when I move the map the point
> changes the position. So it does not stay at the coordinates that I give it.
>
>
> By the way the functions works perfectly with openstreet map, but not with
> google maps.
>
> In the following is the code that I'm using:
>
> <script type="text/javascript">
>         var map;
>
>
>
>         function init() {
>             map = new OpenLayers.Map('map');
>             map.addControl(new OpenLayers.Control.LayerSwitcher());
>
>             var gmap = new OpenLayers.Layer.Google(
>                 "Google Streets", // the default
>                 {numZoomLevels: 20}
>             );
>
>             map.addLayers([gmap]);
>
>             map.setCenter(new OpenLayers.LonLat(21.159739, 42.656138), 10);
> }
> var featurecollection = {"type":"Feature",
> "id":"OpenLayers.Feature.Vector_173", "properties":{},
> "geometry":{"type":"Point", "coordinates":[21.159739, 42.656138]}};
>       function addGeoJson() {
>                 var geojson_format = new OpenLayers.Format.GeoJSON();
>                 var vector_layer = new OpenLayers.Layer.Vector();
>                 map.addLayer(vector_layer);
>
> //vector_layer.addFeatures(geojson_format.read(featurecollection));
>
> vector_layer.addFeatures(geojson_format.read(featurecollection));
>         }
>     </script>
>
> Any help would be appreciable.
> Thanks in advance,
> Hekuran
>
>
>
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>
>
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