On Wed, Jul 27, 2011 at 3:34 PM, Rich Shepard <[email protected]> wrote: > On Wed, 27 Jul 2011, Rebecca Bennett wrote: > >> Thanks fro replying. Hmm no I'm using the standard 6.4.1 distro on Ubuntu >> 10.4 :( > > Rebecca, > > The distribution and GRASS version has nothing to do with it.
The GRASS version has indeed something to with it because the reported error is an out-of-memory error and GRASS 7 needs much less memory to build topology for 3D points (about 5% of the memory needed in GRASS 6.x). Markus M > >> Can I work round this? I don't really have time to build GRASS 7 on this >> machine... > > Yep. I've no idea if there's a Ubuntu repository that installs a pre-built > GRASS. If there is, it's probably built without the large file option. If > so, see if you can grab the source and look for '--enable-largefile' in the > configuration options. Otherwise, it will be worth your time to recompile > the source using that option. It will allow GRASS to use the available > memory on your machine rather than the default (which I believe is 64M). > > This is one reason why building from source (or using a package manager > that lets you build on your local machines) is a good idea. Not everyone > needs the options you do, and your hardware is not the same as everyone > else's. Building your applications using your server/workstation ensures > that they work for you. > > Hope this helps, > > Rich > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user > _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
