[GRASS-user] Tracing dotted lines from raster (and convert to vector)

Martin Landa landa.martin at gmail.com
Fri May 23 13:10:22 EDT 2008


2008/5/23 Nikos Alexandris <nikos.alexandris at felis.uni-freiburg.de>:
> it removes more than what I would like it to remove.
> Even with a small thresh like:
> v.edit trikala_3_grown_thinned tool=delete query=length thresh=-1,0,-5
> type=line

tool=length -> tool=dangle

does the same job as v.clean.

> Anyhow,
> the v.clean tool=rmdangle works fine with the proper thresh value.


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

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