Hi,
I have been looking at the http://www.gdal.org/gdal_sieve.html script,
and it almost meets my requirements.
However rather than replacing small pixel areas with neighbouring
values, I'd like to set all these pixels to a "no data" or 0 value.
I guess I could use the script as it is, and then run a raster analysis
to find the difference between the two grids to create a mask, but just
wondering if there was another way.
I need to remove areas of land that are not economically viable to plant
bioenergy crops as they are too small.
Thanks for any help.
Seth
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