Hello. I am happily using GridCoverageRenderer to draw a color relief of my DEM files. It works fine.
Now, I want GridCoverageRenderer to draw the raw elevation values (negative since this is below sea level) instead of colors. Into a BufferedImage of type TYPE_USHORT_GRAY. Is that possible or should I use something else than GridCoverageRenderer? I have tried to paint to a BufferedImage of type TYPE_USHORT_GRAY and with a null RasterSymbolizer, but all of the values in the image are 0.0. Not the (negative) values from the DEM. This is all with GeoTools 14.1. Regards, Tore Halset. ------------------------------------------------------------------------------ Go from Idea to Many App Stores Faster with Intel(R) XDK Give your users amazing mobile app experiences with Intel(R) XDK. Use one codebase in this all-in-one HTML5 development environment. Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs. http://pubads.g.doubleclick.net/gampad/clk?id=254741551&iu=/4140 _______________________________________________ GeoTools-GT2-Users mailing list GeoTools-GT2-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
