[GRASS-web] r.futures not working
Tom Hackbarth
txhackbarth at gmail.com
Wed Dec 9 02:55:37 PST 2020
Dear all,
I am trying to work my way through the r.futures workshop (
https://grasswiki.osgeo.org/wiki/Workshop_on_urban_growth_modeling_with_FUTURES#Potential_submodel),
but as soon as I get to the point of using the first r.futures module -
r.futures-potential I come to a dead end.
This is the message I get:
___________________________
r.futures.potential input=sampling at practice1 output=potential.csv
columns=devpressure_0_5_92,road_dens_perc,forest_1992_smooth_perc,dist_to_water_km,dist_to_protected_km
developed_column=urban_change_clip subregions_column=counties
Computing model...
Traceback (most recent call last):
File "C:\Users\XXXX\AppData\Roaming\GRASS7\addons/scripts
/r.futures.potential.py", line 221, in <module>
sys.exit(main())
File "C:\Users\XXXX\AppData\Roaming\GRASS7\addons/scripts
/r.futures.potential.py", line 192, in main
p = subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
File "D:\Programme\apps\Python37\lib\subprocess.py", line
756, in __init__
restore_signals, start_new_session)
File "D:\Programme\apps\Python37\lib\subprocess.py", line
1155, in _execute_child
startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified)
_____________________________
There seems to be a problem with the Python code. I also tried to work it
out on linux manjaro, but I get more or less the same error message in the
End.
Is there anyone who can help me on this? I came not even close to
repairing the error, so I am happy about any advice one can give me.
Thank you in advance.
Best regards
Tom
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