[GRASS-user] nearest point to a line

Malte Martin malte at perlomat.de
Sun Mar 14 05:26:41 EDT 2010


sometimes it is better to go to bed and start over again. I mixed up  
some columns, now it works fine for me.


Am 13.03.2010 um 21:04 schrieb Malte Martin:

> Hi Grass users!
> After a few years without GRASS I'm starting to work with GRASS  
> again. And of course I have some problems or better questions if  
> GRASS will fit my needs.
> I have to find the nearest point to a line. I think v.distance wil  
> do the trick but I'm a little bit confused. My idea is using  
> v.distance with a threshold. The output should be a table with the  
> point number or better point designation, the distance and the  
> designation of the line. So I'll be able to sort the table with the  
> minimum distance of each line. But I'm "lost in documentation"  
> somehow. It would be great if someone could give me a short hint.  
> How can I get the output (of course the desginations are attributes  
> of the sites and lines).
> Thanks in advance!
> Malte Martin
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> grass-user at lists.osgeo.org
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Malte Martin
+ 49 531 2258085
+49 177 3841416

Comeniusstr. 4
D-38102 Braunschweig
skype: maltehm
icq: 587439702

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