[GRASS-user] v.select: difference between overlap and crosses for atype=areas and btype=lines
Moritz Lennert
mlennert at club.worldonline.be
Fri May 25 07:43:37 PDT 2018
On 25/05/18 09:05, Moritz Lennert wrote:
> Hi,
>
> Could someone explain the difference between overlap and crosses in
> v.select for the case where atype is areas and btype is lines ?
>
> Using the same data as ain and bin, I get:
>
> 517 areas with overlap
> but
> 3846 areas with crosses
Additional information:
using 'intersects' I also get 3846 areas.
Now I'm confused.
Any hints ?
Moritz
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