[GRASS-user] select areas

Veronica Andreo veroandreo at gmail.com
Sat Mar 19 14:07:13 PDT 2016


Hello Daniel,

What about using operator=contains and -r flag? Does that work?

You may also want to update to GRASS 7. Check the manual for v.select [0]
there, it has been improved a lot with examples for most (if not all)
operators

Best,
Vero

[0] https://grass.osgeo.org/grass70/manuals/v.select.html

2016-03-19 5:39 GMT-03:00 Daniel Torres <nobeeakon at gmail.com>:

> Hi everybody,
>
> I want to select areas that don't overlap with points, using "v.select -r
> [...] operator=overlap",  I get unclosed boundaries and centroids at the
> places where an area is neighbour of a selected area. I do not understand
> how to obtain also the common border so to obtain closed boundaries with
> centroids (areas). I'm using GRASS 6.4, and imported the map of areas from
> a shapefile...
>
> Thanks, and sorry for the simple question.
> Daniel
>
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