R: [GRASS-user] r.rescale categories definition

2009-12-13 Thread Aldo Clerici
Glynn, tanks for your detailed explanations. As an ordinary user I was a bit confused in looking the command results and trying to find an explanation in the manual pages. For my purposes I would prefer an equal classes subdivision but probably there is some effective reason for such kind of cl

R: [GRASS-user] r.rescale categories definition

2009-12-13 Thread Aldo Clerici
Glynn, tanks for your detailed explanations. As an ordinary user I was a bit confused in looking the command results and trying to find an explanation in the manual pages. For my purposes I would prefer an equal classes subdivision but probably there is some effective reason for such kind of class

R: [GRASS-user] r.rescale categories definition

2009-12-12 Thread Aldo Clerici
John, tanks for your quick answer. A correct reclassification can be easily obtained with r.reclass or r.mapcalc, but I would like to know if the behaviour of r.rescale is correct and in this case what's the way it uses to define categories (just to explain it to students working with GRASS). Than