Jarek Jasiewicz wrote:
How much RAM you have?
4 GB
try to calculate ony one output map
if p[rogram do not responce after 3 munutes brak it.
GRASS 6.5.svn (spearfish60):~ > r.stream dir=drainage_...@user1
stream=stream_...@user1 strahler=strahler
Reading maps...
Finding nodes...
Creating springs index...
- too much time -
GRASS 6.5.svn (spearfish60):~ > r.stream dir=drainage_...@user1
stream=stream_...@user1 shreeve=shreeve
Reading maps...
Finding nodes...
Creating springs index...
- too much time -
GRASS 6.5.svn (spearfish60):~ > r.stream dir=drainage_...@user1
stream=stream_...@user1 class=class
Reading maps...
Finding nodes...
Creating springs index...
Writing maps...
100%
class OK
margherita
Jarek
Margherita Di Leo pisze:
Hi Jarek, Hi list
I downloaded and compiled the latest version, commented lines 87 and
88 in io.c file
/* G_free(rDirs);*/
/* G_free(rStreams);*/
it does not abort now, but it does not go after this:
GRASS 6.5.svn (spearfish60):~ > r.stream dir=drainage_...@user1
stream=stream_...@user1 strahler=strahler shreeve=shreeve class=class
Reading maps...
Finding nodes...
Creating springs index...
I tried first in a big region, then in the spearfish. I thought ..
can it be a 64 bit problem? My system is Ubuntu 8.04:
uname -a
Linux marghe 2.6.24-24-generic #1 SMP Fri Jul 24 22:15:50 UTC 2009
x86_64 GNU/Linux
Did anyone try r.stream on a 64 bit architecture?
Any suggestion or hint appreciate
Cheers
margherita
--
Eng. Margherita Di Leo
Ph.D. Student
Methods and Technologies for Environmental Monitoring
Department of Environmental Engineering and Physics (DIFA)
University of Basilicata
Campus Macchia Romana
85100 - Potenza
Italy
Office: +39-0971205363
Fax: +39-0971205160
E-mail: dileomargherita AT gmail DOT com
Skype: dileomargherita
URL: http://www.difa.unibas.it/A_Manager_PP.do?azione=visualizzaHomePage&id=106
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