[GRASS-dev] [GRASS-SVN] r72650 - grass/trunk/scripts/i.spectral

[Moritz Lennert]

Hi Maris,

Could you explain your motivation behind this commit ? There have been 
discussions on and off (latest at the code sprint in Bonn) about the 
possibility to actually get rid of the notion of subgroups altogether. 
For that discussion, it would be interesting to know the actual patterns 
of use of subgroups.

Moritz



On 26/04/18 13:19, svn_grass at osgeo.org wrote:
> Author: marisn
> Date: 2018-04-26 04:19:33 -0700 (Thu, 26 Apr 2018)
> New Revision: 72650
> 
> Modified:
>     grass/trunk/scripts/i.spectral/i.spectral.py
> Log:
> i.spectral: Add subgroup option
> 
> 
> Modified: grass/trunk/scripts/i.spectral/i.spectral.py
> ===================================================================
> --- grass/trunk/scripts/i.spectral/i.spectral.py	2018-04-26 10:20:18 UTC (rev 72649)
> +++ grass/trunk/scripts/i.spectral/i.spectral.py	2018-04-26 11:19:33 UTC (rev 72650)
> @@ -36,6 +36,10 @@
>   #% required : no
>   #% guisection: Input
>   #%end
> +#%option G_OPT_I_SUBGROUP
> +#% required : no
> +#% guisection: Input
> +#%end
>   #%option G_OPT_R_INPUTS
>   #% key: raster
>   #% required : no
> @@ -198,6 +202,7 @@
>   
>   def main():
>       group = options['group']
> +    subgroup = options['subgroup']
>       raster = options['raster']
>       output = options['output']
>       coords = options['coordinates']
> @@ -226,7 +231,10 @@
>       # get data from group listing and set the x-axis labels
>       if group:
>           # Parse the group list output
> -        s = gcore.read_command('i.group', flags='g', group=group, quiet=True)
> +        if subgroup:
> +            s = gcore.read_command('i.group', flags='g', group=group, subgroup=subgroup, quiet=True)
> +        else:
> +            s = gcore.read_command('i.group', flags='g', group=group, quiet=True)
>           rastermaps = s.splitlines()
>       else:
>           # get data from list of files and set the x-axis labels
> 
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