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You can only use a x,y (i,j) coordinate search for GetFeatureInfo requests http://docs.geoserver.org/stable/en/user/services/wms/reference.html#getfeatureinfo However, you may test for interactions with polygons (and many other geometries) using a Web Feature Service (WFS) request. E.g. ...


You've switched the order of your lat,lon. See the documentation for ST_MakePoint() and you'll see that it requires: ST_SetSRID(ST_MakePoint(lon, lat),4326) Then, after to make your changes, try verifying: SELECT ST_AsText(location) FROM *tablename* LIMIT 10;


This is probably an artifact due to tiling. The layer preview map defaults to a single tile, but I'm guessing your openlayers map uses tiling. Geoserver insists on labeling every tile. GeoServer doesn't know that each request is for a tile in a larger map, so it treats a tile as a complete map and dutifully applies a label to it. So basically, if a road ...


it depends which Beta Version of OL3 you are using. On the latest Version v.3.0.0 – gamma.2. there is no: new ol.source.SingleImageWMS The source name is: new ol.source.ImageWMS http://ol3js.org/en/master/apidoc/ol.source.ImageWMS.html Try to change that, maybe it solve the problem. Thank you for feedback.

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