On 12/12/10 4:00 AM, [email protected] wrote:
Message: 4 Date: Sat, 11 Dec 2010 17:09:06 +0200 From: Micha Silver
<[email protected]> Subject: Re: [GRASS-user] Assign attributes of
start and enpoints to connecting lines To: Hanlie Pretorius
<[email protected]> Cc: [email protected]
Message-ID: <[email protected]> Content-Type: text/plain;
charset=UTF-8; format=flowed On 12/10/2010 08:19 AM, Hanlie Pretorius
wrote:
> Hi Micha,
>
> Thanks for the reply.
>
> I tried your method using the GUI, and it seems one cannot have a
> from_type of 'line', only of 'point' or 'centroid'.
>
Yes, you're right. Sorry for misleading you. The 'from' map can be only
points, so this won't help to get the node labels into the rivers table.
Convert the start and end nodes to points using v.to.points, and then
use v.distance?
Richard
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