Hi<br>I'm using GRASS6.4.svn from latest week snapshot in Ubuntu and I was testing a few functions while I got an error when creating a image group with NorthCarolina Dataset.<br><br>I did:<br>i.group group=gr04 subgroup=sub input=lsat7_2000_10@landsat,lsat7_2000_20@landsat,lsat7_2000_30@landsat,lsat7_2000_40@landsat,lsat7_2000_50@landsat,lsat7_2000_70@landsat<br>
<br>And I got:<br><br>Adding raster map <lsat7_2000_10@landsat> to group<br>Adding raster map <lsat7_2000_20@landsat> to group<br>Adding raster map <lsat7_2000_30@landsat> to group<br>Adding raster map <lsat7_2000_40@landsat> to group<br>
Adding raster map <lsat7_2000_50@landsat> to group<br>Adding raster map <lsat7_2000_70@landsat> to group<br>Adding raster map <lsat7_2000_10@landsat> to subgroup<br>Adding raster map <lsat7_2000_20@landsat> to subgroup<br>
Adding raster map <lsat7_2000_30@landsat> to subgroup<br>Adding raster map <lsat7_2000_40@landsat> to subgroup<br>Adding raster map <lsat7_2000_50@landsat> to subgroup<br>Adding raster map <lsat7_2000_70@landsat> to subgroup<br>
<br>Then when I open i.cluster GUI I selected gr04 group and, sub doesn't appear in subgroup. It only appears "Not a selectable element". If I leave it blank it doesn't run (sub group is a required option). But, if I write "sub" it works...<br>
<br>Is this suppose to happen?<br><br>Nikos<br>