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

Moritz Lennert mlennert at club.worldonline.be
Thu Apr 11 02:35:02 PDT 2019


On 11/04/19 09:36, Markus Metz wrote:
> Hi Moritz,
> 
> On Wed, Apr 10, 2019 at 4:16 PM Moritz Lennert 
> <mlennert at club.worldonline.be <mailto: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.
> 


Behold Markus "Lucky Luke" Metz who codes faster than his shadow !

Thanks a lot !

Moritz





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