Hi, you can change pallete on ur wms server, not on client (although it can maybe be possbile with canvas)
Check: http://geoserver.org/display/GEOSDOC/Paletted+images+tutorial http://www.google.com/search?q=geoserver+pallete cheers On Fri, Mar 12, 2010 at 5:11 PM, Piero Campa <[email protected]> wrote: > > Hello to all of you, > do you know if that's possible with OpenLayers? > Or may I specify a transparent color? > I believe it's not possible, but you may have some hint. > > (Is there maybe an external Javascript library which can do that?) > > Thank you ;-) > Piero > -- > View this message in context: > http://n2.nabble.com/Change-the-color-palette-of-a-raster-image-tp4722891p4722891.html > Sent from the OpenLayers Users mailing list archive at Nabble.com. > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users > -- Ivan Grcic _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
