[GRASS-user] r.sun use - automaticcaly stopped process ?

Hamish hamish_b at yahoo.com
Mon Apr 22 21:40:06 PDT 2013

Hamish wrote:
> by my calcs, a 60000x60000 cell region would want ~64gb RAM.

and your 0.2m resolution run would want ~94gb RAM.

To fit in 5.8gb RAM you could have about max 17860x17860 region
size. I see your region bounds are 15607m x 13492m, so 1m cell
resolution would fit well, and probably finish overnight.
Is you DEM as fine as 1m res?


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