On Oct 13, 2010, at 9:31 AM, Markus Metz wrote: >> GRASS 6.4.0 / OS X 10.6.4 and 10.5.8 (PPC) with wxpython >> >> I'm having a problem with the georectify module - which is strange since >> I've used it a lot in the past without any problems; although maybe not >> since I upgraded to this GRASS version - hard to remember. The module >> executes smoothly through the selection of GCPs and will compute an rms >> error. However, when the georectify button is activated I get an error >> message stating that the Group does not exist. Right above this message is >> a line from i.points stating that the points file was saved for this group >> -- i.e. >> >> POINTS file </Users/stu/grassdata/xy2/PERMANENT/group/sheet9/POINTS> saved >> (Wed Oct 6 09:03:44 2010) >> i.rectify -a group=sheet9 extension=georect64214 order=1 >> ERROR: Group <sheet9> does not exist >> (Wed Oct 6 09:03:44 2010) Command finished (0 sec) >> >> This looks a little like a bug that was identified last year and fixed (# >> 689 / # 709) > > It seems that this was not enough, I can reproduce the i.rectify error > on Linux. This is fixed in the wxGUI Ground Control Manager (6.4.1 and > above) which includes all features of the wxGUI Georectifier and all > features of i.points plus some new features to make GCP creation and > management easier. >> >> BTW, what is the complex 'extension' and why is the auto-generated value so >> 'complex' > > extension is the Output raster map(s) suffix [1] and it is so complex > in order to come up with a unique extension/map name. In the wxGUI > Ground Control Manager you can change the extension within the > settings dialog. > > Markus M > > [1] http://grass.osgeo.org/grass64/manuals/html64_user/i.rectify.html
OK - thanks for the explanations. Should this be filed as a 6.4.0 bug, or is a 6.4.1 release imminent? Stu _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
