[GRASS-user] r.sun - run script

TimNorwey timmy_weyrer at live.at
Thu Mar 24 07:41:39 EDT 2011


For a thesis I have to calculate monthly and yearly sums of solar energy. To
facilitate me the process I thought of using a script for that (first time
for me using a script in GRASS GIS). I found the script that can be seen in
the link below:

http://www.grassbook.org/scripts2nd/rsun_crop.sh.txt rsun_crop.sh 

I tried to execute this script, but without success. 

Starting the script and setting the input parameters are not rising problems
I guess. 

The first thing that comes up is:
"test.sh: line 50: 7593 Segmentation fault" --> Is this a kind of error
message and if yes, what´s the influence of it or what can I do to prevent

Second I get the ERROR that the maps I´m trying to create (for beam, diff
and ref irradiance) are "not found in the current" mapset and that they are
"not found". I first thought that I have to prepare these map before
starting the script, but also when I prepared the maps, it didn´t work.

See screenshot of my bash:

Hope someone can help me.


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