====================================================================================================================== 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_SFD@user1 stream=stream_SFD@user1 strahler=strahler Reading maps... Finding nodes... Creating springs index... - too much time - GRASS 6.5.svn (spearfish60):~ > r.stream dir=drainage_SFD@user1 stream=stream_SFD@user1 shreeve=shreeve Reading maps... Finding nodes... Creating springs index... - too much time - GRASS 6.5.svn (spearfish60):~ > r.stream dir=drainage_SFD@user1 stream=stream_SFD@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_SFD@user1 stream=stream_SFD@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 _______________________________________________ grass-user mailing list gras ... @lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
