[GRASS-user] removing gaps between areas

[Martin Landa]

Hi,

after patching two vector maps I am getting small gaps between areas
(see the attached screenshot).

I found 'rmsa' tool (remove small angles between lines at nodes) of
`v.clean` as suitable for this task. Unfortunately this tool ignores
threshold value [1], after a small modification of this tool I can
remove these gaps using `rmsa` tools. I just wonder if there is a more
safe or preferable way how to remove gaps.

Thanks, Martin

[1] http://trac.osgeo.org/grass/browser/grass/trunk/lib/vector/Vlib/clean_nodes.c#L85

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