[GRASS-user] affecting cat of closest feature as pixel value

Hamish hamish_b at yahoo.com
Tue Jul 14 09:00:26 EDT 2009

Moritz wrote:
> So, differences are non-negligeable, but no idea how to
> interpret them at this stage, i.e. don't know which one is
> "correct".

I would suggect to try with some simple geometric cost, like
was done for the Knight's move example graphic in the r.cost
help page. Then you can use your eye to locate differing bias
(e.g. from 8/16 compass points).



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