[GRASS-user] Re: Importing lines from database

Moritz Lennert mlennert at club.worldonline.be
Sat May 30 11:41:13 EDT 2009


On 29/05/09 20:57, Seb wrote:
> On Fri, 29 May 2009 10:20:33 -0700 (PDT),
> Hamish <hamish_b at yahoo.com> wrote:
> 
>> Seb wrote:
>>> Is this still the best solution for creating lines from a points
>>> ASCII file? 

In grass7, you also have 'v.net ... operation=arcs' (thanks to Martin 
Landa) to which you feed an existing points file and a file with the 
following information:

[category of edge] [category of start node] [category of end node]

Hasn't received much testing I think, but if it does, it could probably 
be backported to grass6.5.

Moritz.


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