[GRASS-dev] GRASS-dev] On i.histo.match (Re: On (Landsat) imagery naming patterns)

[Nikos Alexandris]

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?".

Thank you Michael, Nikos