i.maxlik

[jose avila]

Hello:

I am trying to make an unsupervised classification using the GRASS command i.maxlik. This asks me for a name of a reject map layer, I give a name to it. Later when I see the cats file that corresponds to this reject map layer I get next results:

Rejection Probability for clasns

0.00 0.00 0.00 0.00
0:no data
1:0.1%
2:0.5%
3:1%
4:2%
5:5%
6:10%
7:20%
8:30%
9:50%
10:70%
11:80%
12:90%
13:95%
14:98%
15:99%
16:100%
17:bad

Could someone please tell me the meaning of these percentages?

Many Thanks

PEPE
Centro de Ecologia 
UNAM