On 01/08/13 11:04, Nikos Alexandris wrote:
Michael Barton wrote:
Nikos,
What about just using r.rescale to rescale this?
Already tried (in the past) and I don't think it works from DCELL> 8-bit. It
seems to chew-up (silently, as Moritz mentioned I think among the lines in
ticket #2^11) values.
It seems that "integerising" manually, in this case, is the best approach.
With the essential question remaining on "how many fine digits should be
preserved?".
r.rescale is just a frontend to r.reclass. and as such is meant for CELL
maps. It should'nt make a difference whether it is 8-bit or more, though.
For DCELL you can try to use r.recode.
Moritz
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