[GRASS-user] Query Related to r.horizon module

Helmut Kudrnovsky hellik at web.de
Thu Nov 30 00:25:41 PST 2017


Johnn Wani wrote
> Hello all,
> 
> I am a student from India. I am using GRASS GIS 7.2.2 as a standalone in
> Windows 10 operating system.
> My aim is to use r.horizon module to calculate horizon at a point in my
> study area and save it to a .csv file. As I run the following command in
> the console window on GRASS GIS,
> 
> *r.horizon -d elevation=Reprojn34_e077_v3 at PERMANENT direction=90 step=5
> bufferzone=500 maxdistance=500 coordinates=741286,3793821
> file=horizon.csv*
> 
> I get the error dialogue that the GRASS 7 has stopped working. A
> screenshot
> is attached.
> ​Please help.​

what does g.region -p say? have you aligned the computational region to your
DEM?




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best regards
Helmut
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