[GRASS-dev] include a 'nearest' option in r.walk ?

[Markus Metz]

Hi Moritz,

On Wed, Apr 10, 2019 at 4:16 PM Moritz Lennert <mlennert at club.worldonline.be>
wrote:
>
> Hi everyone,
>
> We are looking for a way to transform the r.walk output into a nearest
> neighbor by cost map, i.e. something like the 'nearest' output of r.cost.
>
> Does anyone have an idea of how this could be done with the existing
tools ?
>
> A related question @Markus: As you know r.cost & r.walk the best, how
> difficult would it be to include a 'nearest' option also in r.walk ?

not so difficult: done in trunk r74367.

Markus M
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