Il giorno Mon, 19 Jan 2009 20:37:17 +0530 "Chaitanya kumar CH" <[email protected]> ha scritto:
> Dear Antonio, > > I too want to know how to add transparency to a band. Please let me > know when you found a way. By the way, did you try adding an alpha > value to the phase file using a GDAL virtual file. > > Regards, OK, I suppose I could edit the color-table of the phase dataset to set an alpha value different from 255. But I can't figure out how to "merge" (??) magnitude and phase datasets together in a single output file (using command line GDAL tools). Thanks -- Antonio Valentino _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
