[GRASS-user] DIRECTION

[M S]

How about "v.what.rast" ?


Mark

On Thu, Apr 22, 2010 at 9:39 AM, Sofina Natalia <nsofina at gmx.de> wrote:
> Hello everybody !
>  I would like to compare values for raster and vector points at positions of
>  vector points. Raster is filtered with edge detection function. And as
>  compared value is “direction”.
>
>  I've created points along input lines in new vector (v.to.points).
>
>  How can I get now the information about direction in each point for vector
>  map?
>
>  Many thanks.
>
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