Multiple regions/signature in i.class
IBH7CAB at MVS.OAC.UCLA.EDU
IBH7CAB at MVS.OAC.UCLA.EDU
Sat Nov 7 18:38:00 EST 1992
I have been experimenting with i.class to perform a supervised
classification of a SPOT image. Could someone please tell me if
it is possible to define multiple regions for a single
information class (or signature)? I would like to identify
agricultural fields planted in particular crops and some of these
are relatively small. Therefore, I would like to build a signature
around several training sites in order to increase my
sample of DNs for each class. Thanks in advance!
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