[GRASS-user] v.surf.idw

[Hamish]

christian Brandt wrote:
> I got the following message when v.surf.idw used with DGM vector
> points :
> 
> v.surf.idw:
> 
> 15984 data sets selected from table.
> 0 points  loaded.
> v.surf.idw: no data points found.


are all the points outside the current region?

Does "d.vect points_map" show them?

What if you run "g.region vect=points_map" first? (then "g.region -p"
and check the resolution and rows/cols aren't more than ~ 5000x5000)


Hamish



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