Dear all, I have been working on a method to display my freshly computed netCDF data through mapserver and are finally there. However, I find one last issue with the scaling / processing lut= combination.
Please see the map on http://mapserver.argoss.nl. The mapserver is svn revision 6353. There is a white spot on there that should be red. See the relevant map section below: LAYER NAME "Hs" DATA "netCDF:<SNIP>windwave/ww3_output.nc:sign_wave_height" PROCESSING "SCALE=0,10" PROCESSING "SCALE_BUCKETS=200" PROCESSING "BANDS=1,1,1" PROCESSING "LUT_1=96:0,157:255,221:255,255:240" PROCESSING "LUT_2=29:0,93:255,157:255,221:0,255:0" PROCESSING "LUT_3=28:255,93:255,157:0,255:0" TYPE RASTER STATUS ON OFFSITE 0 0 0 END The data in this layer is in [0 13.457]. I want to scale the image to [0 10] because more details of lower waves show. What happens is that the RGB values in the area that is clipped (eg Hs > 10m) are set to 255, regardless of anything in the PROCESSING instruction. Am I overlooking something or should I report a bug (or feature ;) )? Best regards, Sander
