[GRASS-dev] i.segment error: Ri is 0

[nik at nikosalexandris.net]

[..]

Markus Metz wrote:
> Not really. I created a sample dataset with a MASK leaving only a
> narrow diagonal strip and everything went fine. Did you get any other
> warnings while running i.segment? I assume you are using 64 bit Linux
> with more than 3072 GB RAM and lots of free disk space on the
> partition with your GRASS data.

Sorry for breaking the flow here :-/.

Besides the "memory=" parameter, could/would it be useful for "i.segment" to 
provide an option to make use of an external directory where to store 
temporary files?  Like in "r.viewshed stream_dir="?

Thanks, Nikos