[GRASS-user] mapcalc combining raster and vector

Moritz Lennert mlennert at club.worldonline.be
Wed May 8 05:16:26 PDT 2019


On 8/05/19 14:00, Micha Silver wrote:
> You will most likely have to convert the points to raster. But before 
> that, can you explain what you mean by "located for 10 m from DEM", "10 
> to 20".

Or, if you mean zones of equal height, you can transform them to vector 
polygons and use v.vect.stats on these polygons and the points.

Moritz

> 
> 
> On 08/05/2019 13:31, Francois Chartier wrote:
>> Hi
>>
>> I would like to use mapcalc with types of input a DEM (raster) and xyz 
>> property (vector).  basically, I would like to do a weighted average 
>> of data points located for 10 m from DEM, then 10 to 20 etc.
>>
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> 
> -- 
> Micha Silver
> Ben Gurion Univ.
> Sde Boker, Remote Sensing Lab
> +972-523-665918
> 
> 
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