Tim Michelsen wrote: > Hello, > I have a PNG file with some transparent areas. > I used QGIS to georeference the file using the latlon/WGS84 projection > settings. > Within this process, a world file (*.wld) and a point file where created. > > Now, I'd like to reproject this image into another projection. > > How do I have run gadlwarp that: > * the transparen regions in the PNG are being maintained tranparent and > * a new word file is written which corresponds to the new projection settings? > > I tried to run the program with "-worldfile=yes" but no new worlfile was > written.
Tim, You have not shown us the exact command you tried, but have you included -t_srs option, and name of source and output files? Regards -- Mateusz Loskot, http://mateusz.loskot.net Charter Member of OSGeo, http://osgeo.org _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
