[GRASS-user] extracting probabilities from i.maxlik

Moritz Lennert mlennert at club.worldonline.be
Wed Mar 25 12:12:59 EDT 2009

On 24/03/09 11:35, Georg Kaspar wrote:
> Hi,
> as mentioned before, I need to extract probability-values from i.maxlik 
> that are computed for each pixel for each class. Is there an 'easy' way 
> to achieve this? If I need to dig into the source code, can anybody help 
> me to find the right line in the right class? I'm not that much of a C 
> guru :-/

Me neither, and I do not understand all the math behind it, but I think 
you should look at imagery/i.maxlik/classify.c where the threshold of 
the reject map is calculated for each pixel.


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