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Use this tag when you are using the DEPRECATED version 2.x of the OpenLayers JavaScript client toolkit.
1
vote
0
answers
751
views
OpenLayers: How to get backgroundGraphic to go under externalGraphic
I've got a layer with nodes features on which I may want to display two images, a main one and a background one. This page : http://openlayers.org/dev/examples/marker-shadow.html shows what I want: th …
4
votes
2
answers
4k
views
OpenLayers: adding a loading indicator for WMS requests
I'm new to Openlayers and GIS in general. I have a WMS request followed by the addLayer method, and surrounded by the addition and deletion of a 'loading' class to an HTML element:
$(toggle).parent(' …