[GRASS-user] r.resamp.rst error : "Not enough disk space--cannot write files"

[Markus Metz]

On Sun, Mar 10, 2013 at 9:33 AM, bidon sanshuile <piano_bo at hotmail.com> wrote:
> Hello,
>
> I'm in an internship for a marine institute and try to calculate the
> sandwaves migration rate.
> Everything was ok until today. I am confronted to a difficulty I cannot
> manage.
>
> When I try to use the tool "r.resamp.rst", it gives me as answer:
>
> r.resamp.rst input=map at PERMANENT ew_res=11 ns_res=11 pcurv=curv
> Processing all selected output files will require

Note that this message:
> 261320 bytes of disk space for temp files.

is bogus for large regions with fine resolution because of integer
overflow (fixed in trunk).

How many cells are in your current region with resolution=11?

Markus M

> Temporarily changing the region to desired resolution ...
> Changing back to the original region ...
> Percent complete:
> Not enough disk space--cannot write files
> Not enough disk space--cannot write files
> Not enough disk space--cannot write files
> Not enough disk space--cannot write files
> .....
> interpolate() failed
> dnorm in mainc after grid before out1= 12.961481
> ERROR: split_and_interpolate() failed
>
> I have 14GB left on my hard disk so I don't understand why they are saying
> me that :/
>
> I tried to find solution, and I found some answers (e.g. here :
> http://lists.osgeo.org/pipermail/grass-dev/2005-April/018152.html)
> but I dont understand ^^
> They speak about a "ulimit -f" function, but where should I write it ? It
> doesn't work in GRASS.
> I am on windows, maybe is that the problem.
>
> SO in conclusion, I am more than lost so if someone could help me it would
> be perfect!
> Thank you,
> b.raoul
>
>
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