[GRASS-user] clean nodes in topology

[Vincent Bain]

Yvan,
have a look at v.build.polylines

Vincent.


Le jeudi 18 février 2010 à 10:50 +0100, Yvan Paillé a écrit :
> Hello, I have a map with more polygons. The problem is that polygons 
> have multiple nodes distributed randomly and no located at the 
> intersecting polygons. Do you know a function to clean the topology 
> without using manual editing?
> Thank you
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