[GRASS-user] filtering raster clumps before r.to.vect

Markus Neteler neteler at osgeo.org
Wed Jun 4 15:39:53 EDT 2008

On Wed, Jun 4, 2008 at 1:01 PM, maning sambale
<emmanuel.sambale at gmail.com> wrote:
> Like filtering the raster to include only large clumps from a randomly
> selected points before r.to.vect?

You can try r.neighbors with method=mode and play with the size


More information about the grass-user mailing list