[GRASS-user] Re: Writing a script for image classification

[Martin Brandt]

you can  save the script as myscript.sh, and start Grass in a terminal (type
grass) and select your location and mapset (now you can close the gui). In
the terminal you go to the directory where you saved the script, make it
executable (type chmod 0755 myscript.sh) and start the script with
./myscript.sh..

before that you need to modify the script, i.e. set the variables....for
example maps="yourmapset" is your mapset, raster"band1,band2,band3" are your
raster files you want to group......if you already made a signaturfile, you
can skip most of the script....

-----
Department of Geography and
Regional Research
UZA II, Althanstr. 14
1090 Wien, AUSTRIA
http://geooekologie.univie.ac.at
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