Hello,
Is it possible to apply nonlinear scaling to classify floating point tiff rasters. All examples that I have seen appear to assume a linear dataset. If I wish to scale the data by the base 10 log of the data and then scale the Red, Green and Blue values of the classification, can I do it in the map file? What are the available functions that may be used in the mapfile 'PROCESSING' and 'EXPRESSION' items? Thanks, Peter _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
