Thank you Chitanya. But it created an output file with two layers (one with the values from original file and another with a 255 for the pixels thar are inside KMZ file: How can I have produce one layer? Thanks Luis On Mon, Sep 3, 2012 at 5:10 PM, Chaitanya kumar CH <chaitanya...@gmail.com>wrote:
> Luis, > > gdalwarp has some options for this exact purpose. > The cutline can be from any of the OGR readable datasource. > > http://www.gdal.org/gdalwarp.html > > On Mon, Sep 3, 2012 at 9:34 PM, Luis Lisboa <luislisboa1...@gmail.com>wrote: > >> Greetings >> I have a raster file (Geotiff) and I have a KML file with a polygon and I >> want to cut raster map to only have valid values inside the polygon. How >> can I do this using just GDAL? >> >> Usually I used to cut geotiff file with gdalwarp and but in those cases I >> was cutting a square (xmin xmax ymin ymax) and in this case is a more >> complex polygon >> >> Thanks >> Regards, >> Luis >> >> _______________________________________________ >> gdal-dev mailing list >> gdal-dev@lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/gdal-dev >> > > > > -- > Best regards, > Chaitanya kumar CH. > > +91-9494447584 > 17.2416N 80.1426E >
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