[GRASS-user] which points in vector A fall in areas of vector B?

Moritz Lennert mlennert at club.worldonline.be
Fri Jul 31 04:13:28 EDT 2009


On 30/07/09 20:22, Corrado Topi wrote:
> Dear friends,
> 
> I need to discover which points out of vector A fall within the area covered 
> by vector B (areas). How do I do that? I tried v.select and v.overlay, but 
> without success.

v.select should do what you want (well unless you use grass6.5+ compiled 
with GEOS you only get the overlay operator, but for points in areas 
this is almost equal to within), so you would need to be more specific 
about how you used it and what "without success" means (error ?).

Moritz


More information about the grass-user mailing list