Hi all, I'm using a custom palette as described in the GeoServer documentation http://docs.geoserver.org/latest/en/user/tutorials/palettedimage/palettedimage.html here . My problem is that when I request a PNG using my palette, the image's null regions are coloured white instead of transparent. If I don't use the palette the transparent regions work fine.
Is this an expected behaviour? I've tested this in version 2.0.2 and 2.1 RC1. Request using a custom palette: http://HOST/geoserver/wms?LAYERS=layer&WIDTH=1000&HEIGHT=500&STYLES=&FORMAT=image/png&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&BBOX=-180,-90,180,90&TRANSPARENT=TRUE&PALETTE=test_palette Normal PNG request: http://HOST/geoserver/wms?LAYERS=layer&WIDTH=1000&HEIGHT=500&STYLES=&FORMAT=image/png&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&BBOX=-180,-90,180,90&TRANSPARENT=TRUE Thanks Andrew Dwyer -- View this message in context: http://old.nabble.com/Transparency-in-paletted-PNG-images-tp31029018p31029018.html Sent from the GeoServer - User mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
