Ryan, No plans underway that I know of for colormap support, but its needed. Happy to work with you if you try your hand or have any questions.
Dane On Jun 8, 2010, at 2:19 PM, Ryan Halterman wrote: > Hello, > > I am working with some raster data (CADRG) with a single band indexed to a > color palette. The GDAL plugin currently renders it as grayscale. > > The source for the GDAL plugin seems to extract the colormap, but has a TODO > for applying it to the rendered image. Is anyone currently working on this > or is there an anticipated milestone for this functionality? I didn't notice > anything explicitly in trac. > > The base functionality seems to be there with the new RasterColorizer. > Alternatively, gdal_translate uses the VRT's AddComplexSource() call to > convert from indexed to RGB. I am not overly familiar with GDAL or the > Mapnik source, but might be able to devote some time, if necessary, to help > get this in the next release. > > Thank you for any input, > -- Ryan > _______________________________________________ > Mapnik-users mailing list > [email protected] > https://lists.berlios.de/mailman/listinfo/mapnik-users _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
