it does display something with -g flag On 23 January 2015 at 23:49, Yann Chemin <yche...@gmail.com> wrote:
> Following the error, launched manually d.mon wx0 > > ISIS-GRASS 7.1.svn (M3):~/M3 > d.mon wx0 > ISIS-GRASS 7.1.svn (M3):~/M3 > i.spectral group=m3@yann coordinates=-23. > 4344978039,-3.00860909257 > ISIS-GRASS 7.1.svn (M3):~/M3 > > GRASS_INFO_WARNING(15380,1): Unsupported command d.linegraph. > > > On 23 January 2015 at 23:46, Yann Chemin <yche...@gmail.com> wrote: > >> Hi, >> >> got this error message when running i.spectral. >> >> btw, is there a plan to have i.spectral running in the GUI with the other >> tools? >> >> ----------------------------------------------------------- >> i.spectral group=m3@yann coordinates=-23.4344978039,-3.00860909257 >> >> ERROR: Neither MONITOR (managed by d.mon command) nor >> GRASS_RENDER_IMMEDIATE (used for direct rendering) defined >> Traceback (most recent call last): >> File "/usr/local/grass-7.1.svn/scripts/i.spectral", line >> 241, in <module> >> main() >> File "/usr/local/grass-7.1.svn/scripts/i.spectral", line >> 236, in main >> draw_linegraph(what) >> File "/usr/local/grass-7.1.svn/scripts/i.spectral", line >> 179, in draw_linegraph >> x_title='Bands', y_title='DN Value') >> File >> "/usr/local/grass-7.1.svn/etc/python/grass/script/core.py", >> line 375, in run_command >> return handle_errors(returncode, returncode, args, >> kwargs) >> File >> "/usr/local/grass-7.1.svn/etc/python/grass/script/core.py", >> line 310, in handle_errors >> returncode=returncode) >> grass.exceptions.CalledModuleError: Module run None >> ['d.linegraph', 'x_title=Bands', >> 'x_file=/home/yann/GRASSDATA/M3/yann/.tmp/Yann- >> OK/15217.0/data_x', >> 'y_file=/home/yann/GRASSDATA/M3/yann/.tmp/Yann- >> OK/15217.0/data_y_0', 'y_title=DN Value', 'title=Spectral >> signatures', 'y_color=red'] ended with error >> Process ended with non-zero return code 1. See errors in the >> (error) output. >> >> >> >> -- >> ---- >> > > > > -- > ---- > -- ----
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