> Roger: > > Good, thanks. There you say that you are using "some MODIS > > surface reflectance products". I guess it will be easier to > > check things if the data (GRASS location) are available, so > > that others can try the same calculations. Would it be possible > > to make one or more test sets available, and link them from thw > > Wiki?
Hamish: > better yet, use the standard Spearfish SPOT imagery sample dataset > for the examples. (as m.eigensystem and now i.pca help page > examples do, probably others) I will eventually try to re-perform all test with spearfish as well. Except if someone else, interested in PCA, is willing to do it :-p. Sorry that I haven't done that before. I preferred to play around with data from my projects. Kind regards, Nikos _______________________________________________ grass-stats mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-stats
