Hi there, up to now I only faced Tiff images with palette information. It was relatively easy to read and display everything - I use RasterIO for the one available band and the color table. Now I want to load and display multi band Tiff images - namely the bands red, green and blue. For what I have understood a pixels RGB value is then the value from the red band at the pixels position as red value, the green value from the green band and so on. So do I understand it right that I have to make three RasterIO calls to get the color of one pixel - one call for each band? Exists there maybe a more convenient way like making one call and getting back the color?
Thanks in advance, Tom _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
