Is it landsat 8? g.gui.iclass is rewritten i.class which supported only 256 categories...
On Tue, Dec 1, 2015 at 5:55 PM, Michael Barton <michael.bar...@asu.edu> wrote: > Apparently no graphs work in the interactive iclass module. Also, it > doesn’t seem to work otherwise. > > I can mark training fields with no problem. I can export them with no > problem. > > But when I click the update button, the preview screen goes blank for a > bit for each class then returns to the original base raster with nothing > showing. The command console displays the following errors (one for each > class): > > Data error preparing signatures: value (19592) > num of cats > (256) > Data error preparing signatures: value (8089) > num of cats > (256) > Data error preparing signatures: value (11048) > num of cats > (256) > Data error preparing signatures: value (9218) > num of cats > (256) > > > I’ve looked at the very slim help file and it did not help. Copying Helena > and Anna in case they’ve be successful with this working. > > Michael > > > ____________________ > C. Michael Barton > Director, Center for Social Dynamics & Complexity > Professor of Anthropology, School of Human Evolution & Social Change > Head, Graduate Faculty in Complex Adaptive Systems Science > Arizona State University > > voice: 480-965-6262 (SHESC), 480-965-8130/727-9746 (CSDC) > fax: 480-965-7671 (SHESC), 480-727-0709 (CSDC) > www: http://www.public.asu.edu/~cmbarton, http://csdc.asu.edu > > > > > > > > > > > > > > > > On Dec 1, 2015, at 3:33 PM, Michael Barton <michael.bar...@asu.edu> wrote: > > When I try to use g.gui.iclass, I get the error in the attached file. It > says it was unable to import matplotlib. Then it says it did find > matplotlib but it was the wrong architecture. > > If I fire up Python from the GRASS terminal and import matplotlib, it is > fine. I also tried to install matplotlib from the terminal in case it would > find a correct architecture version. This also went fine. > > So I begin to suspect that this is a bug instead of a problem with my > systems. Any thoughts? > > Mac OS X 10.10.3 > GRASS 7.0.2, compliled a week ago. > > Michael > > > ____________________ > C. Michael Barton > Director, Center for Social Dynamics & Complexity > Professor of Anthropology, School of Human Evolution & Social Change > Head, Graduate Faculty in Complex Adaptive Systems Science > Arizona State University > > voice: 480-965-6262 (SHESC), 480-965-8130/727-9746 (CSDC) > fax: 480-965-7671 (SHESC), 480-727-0709 (CSDC) > www: http://www.public.asu.edu/~cmbarton, http://csdc.asu.edu > > > > > > > > > > > > > > > > >
_______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev