I have some GDAL code that does: open input dataset create copy to output dataset close input dataset get raster band from output call RasterIO(GF_Read,...) on band update buffer in place call RasterIO(GF_Write,...) on band close output dataset exit
The program runs, but the output dataset contains exactly the same values as the input dataset. The RasterIO(GF_Write,...) call seems to have no effect. I tried closing and reopening the output after the create copy call, but same result. Access of the copy is GA_Update. THK -- Timothy H. Keitt http://www.keittlab.org/ _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
