[GRASS-user] Error in windows version of i.spectral

[Helmut Kudrnovsky]

>i.spectral is not running under windows version grass. I use here Grass 6.4
for windows. 
>How I can fix the problem. If there is any other alternative for windows
then suggest me 
>or fix the error for i.spectral.
>
>i.spectral works fine for linux but I need it for windows.

gnuplot [1] is needed for i.spectral, but gnuplot isn't part of
osgeo4w-wingrass/wingrass-standalone

try 

- install gnuplot from [1]
- put path/to/gnuplot in %PATH%



[1] http://www.gnuplot.info/



-----
best regards
Helmut
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