[GRASS-user] elimination of holes in a vector layer

Martin Landa landa.martin at gmail.com
Wed Jan 12 09:52:50 EST 2011


2011/1/12 Markus Metz <markus.metz.giswork at googlemail.com>:
> If you want to remove small holes only, you can
> 1. run v.clean as above
> 2. upload area size to the attribute table in the original vector
> 3. extract all areas <= X from the original vector
> 4. patch the cleaned and the extracted vectors
> 5. clean the patched vector with v.clean tool=bpol,rmdupl

probably we could implement this as v.clean tool=rmhole ?


Martin Landa <landa.martin gmail.com> * http://geo.fsv.cvut.cz/~landa

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