Hi list! A couple of questions regarding GetLegendGraphic request: 1. How can I request a layer group to get legend?
2. When I have a layer with a chart symbol (http://chart? in ExternalGraphic tag), GetLegendGraphic returns a blank picture. I suppose this is because a chart symbol is attribute driven, so GetLegendGraphic doesn't know how to draw the legend symbols. Can I pass some default params of the chart in the request just to get the legend? Or maybe it can find the first matching feature for each rule in the style ad return the rendered symbol? 3. I have a multiband raster layer with just a default "raster" style (i.e. a scanned map). I also have another image with a legend (just a plain scanned jpg). Can I override a GetLegendGraphic response somehow to return this jpg to the client? Or I have to do this substitution on the client side? ------------------------------------------------------------------------------ Write once. Port to many. Get the SDK and tools to simplify cross-platform app development. Create new or port existing apps to sell to consumers worldwide. Explore the Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join http://p.sf.net/sfu/intel-appdev _______________________________________________ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
