[GRASS-user] r.walk [Re: [GRASS-stats] r.cost]

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-------- Original Message --------
Subject: Re: [GRASS-stats] r.cost
Date: Thu, 26 Nov 2009 20:15:34 +0100
From: Agustin Lobo <alobolistas@gmail.com>
Reply-To: Agustin.Lobo@ija.csic.es
To: Jarek Jasiewicz <jarekj@amu.edu.pl>
CC: Agustin.Lobo@ija.csic.es, GRASS STATS <grass-stats@lists.osgeo.org>
References: <4B0EBCB2.1080700@gmail.com> <4B0EC072.6020709@amu.edu.pl>

Yes, thanks, r.walk is the appropriate module.
In case there are several starting coordinates, how are the different
costs combined? the lowest as in r.cost?

Agus

Jarek Jasiewicz wrote:

Agustin Lobo pisze:

Hi!

Is there any way to weight the accumulation in r.cost
so that going uphill is harder than going downhill?

Thanks

Agus

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seems that r.walk could be the answer
J.
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