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<body class='hmmessage'><div dir='ltr'>> Date: Sun, 10 Mar 2013 16:28:49 +0100<br><div>> Subject: Re: [GRASS-user] r.resamp.rst error : "Not enough disk space--cannot write files"<br>> From: markus.metz.giswork@gmail.com<br>> To: piano_bo@hotmail.com<br>> CC: grass-user@lists.osgeo.org<br>> <br>> On Sun, Mar 10, 2013 at 9:33 AM, bidon sanshuile <piano_bo@hotmail.com> wrote:<br>> > Hello,<br>> ><br>> > I'm in an internship for a marine institute and try to calculate the<br>> > sandwaves migration rate.<br>> > Everything was ok until today. I am confronted to a difficulty I cannot<br>> > manage.<br>> ><br>> > When I try to use the tool "r.resamp.rst", it gives me as answer:<br>> ><br>> > r.resamp.rst input=map@PERMANENT ew_res=11 ns_res=11 pcurv=curv<br>> > Processing all selected output files will require<br>> <br>> Note that this message:<br>> > 261320 bytes of disk space for temp files.<br>> <br>> is bogus for large regions with fine resolution because of integer<br>> overflow (fixed in trunk).<br>> <br>> How many cells are in your current region with resolution=11?<br><br>Thank you for your answers!<br><br>Here are the characteristics of the raster:<br> | Rows: 3062 |<br> | Columns: 2587 |<br> | Total Cells: 7921394 <br><br>I don't know how many of these have a resolution of 11.. I am following a step by step manual where they advise to set ew_res at this value.<br><br>>> What filesystem? FAT32 cannot support files larger than 4 GiB; NTFS shouldn't have any problems.<br><br>My two hard discs are NTFS<br><br>> > Temporarily changing the region to desired resolution ...<br>> > Changing back to the original region ...<br>> > Percent complete:<br>> > Not enough disk space--cannot write files<br>> > Not enough disk space--cannot write files<br>> > Not enough disk space--cannot write files<br>> > Not enough disk space--cannot write files<br>> > .....<br>> > interpolate() failed<br>> > dnorm in mainc after grid before out1= 12.961481<br>> > ERROR: split_and_interpolate() failed<br>> ><br>> > I have 14GB left on my hard disk so I don't understand why they are saying<br>> > me that :/<br>> ><br>> > I tried to find solution, and I found some answers (e.g. here :<br>> > http://lists.osgeo.org/pipermail/grass-dev/2005-April/018152.html)<br>> > but I dont understand ^^<br>> > They speak about a "ulimit -f" function, but where should I write it ? It<br>> > doesn't work in GRASS.<br>> > I am on windows, maybe is that the problem.<br>> ><br>> > SO in conclusion, I am more than lost so if someone could help me it would<br>> > be perfect!<br>> > Thank you,<br>> > b.raoul<br>> ><br>> ><br>> > _______________________________________________<br>> > grass-user mailing list<br>> > grass-user@lists.osgeo.org<br>> > http://lists.osgeo.org/mailman/listinfo/grass-user<br>> ><br></div> </div></body>
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