On Fri, 2008-06-20 at 17:59 +0800, maning sambale wrote: > Hi, > > I'm getting the same errors as this one: > http://lists.osgeo.org/pipermail/grass-user/2005-April/028536.html > > Why is this so? I'm running on 12 classes on 8 rasters in a group. > > cheers, > maning
Manning, I am convinced that this error has to do will NULL data. Watch carefully your training samples and make sure they are not "matching" any NULL cells in the raster map from which you extract the signatures. Cheers, Nikos _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
