In QGIS you can use Raster Calculator to multiply the rasters.
-marius
On Thu, 2011-04-28 at 00:30 -0700, canduc17 wrote:
> Hi everyone.
>
> Is there a way to crop a GEOTiff image using a Mask of the same dimension?
>
> For example, a mask with a filled circle: every pixel inside the circle is
Alessandro,
You can combine the tiff and the mask using GDAL's VRT format or by using
the -separate option in gdal_merge.py script. The extra band should be set
as a nodata mask or alpha band.
http://www.gdal.org/gdal_vrttut.html
http://www.gdal.org/gdalbuildvrt.html
http://www.gdal.org/gdal_mer
Hi everyone.
Is there a way to crop a GEOTiff image using a Mask of the same dimension?
For example, a mask with a filled circle: every pixel inside the circle is 1
and the others are 0.
I would like to obtain a new GEOTiff with only the pixel inside the circle
visible and the other set to 0.
Is
