[GRASS-user] r.terraflow problem

[Hamish]

Aleksey Naumov wrote:
> STREAM temporary files in C:/Active_projects/tmp/tf 
>(THESE INTERMEDIATE STREAMS WILL NOT BE DELETED IN CASE OF
> ABNORMAL TERMINATION OF THE PROGRAM. TO SAVE SPACE PLEASE
> DELETE THESE FILES MANUALLY!)

! follow the advice from this message: it can leave very big
files behind in your Temp dir.

if you have lots of RAM, setting the memory option to 75% of your
total physical memory can help keep those files smaller.


Hamish