[GRASS-user] overlapping areas seem valid to v.build: why?

Moritz Lennert mlennert at club.worldonline.be
Thu Dec 1 05:02:56 EST 2011

On 30/11/11 18:37, Markus Metz wrote:
> Moritz Lennert wrote:
>> On 30/11/11 14:38, Markus Metz wrote:
>>> It seems to me that the confusion arises because you made use of
>>> features that allow you to skip topological cleaning which is not the
>>> default and not recommended.
>> Maybe this calls for a v.check.topology module ? Or an option in v.build or
>> v.clean which does that (i.e. just check, not clean) ?
> Good idea. I would opt for a new option/flag for v.build, which can
> already provide rather detailed diagnostics, e.g. dumping topology.
> Something like v.build -e for extended topology checks?


Now the question is: which checks should be performed ?


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