Tagged Questions

1
vote
1answer
130 views

OpenLayers Zoom To Feature Help

I have been struggling with something for a while that I figured would be simple. I have a WMS layer with many (millions) polygon features. This is a PostGIS layer (WMS). Each polygon has an ID in an ...
1
vote
2answers
191 views

how to check if a wms layer has no features

I've been searching the net for a couple of days to find a way, how to check if a wms layer has no features... Let me explain I'm using openLayers/geoserver/postgis. I'm using a cql_filter to search ...
2
votes
0answers
888 views

How to deactive Vector Selection In OpenLayers wms features

This is my sample code and work fine :), But I have a little problem, I'm using multiple layer (WMS), when I zooming the layer will be shown or hidden. In my example bellow when OpenLayers level zoom ...