Hi Martin I have done exacly that (the g.region stuff) I believe my region is not so big. Resolution:300 rows:5381 cols:4481
Any more tips on this? Franz On Tue, Nov 9, 2010 at 11:01 AM, Martin Landa <[email protected]>wrote: > Hi, > > 2010/11/9 Franz Schiller <[email protected]>: > > I'm converting a reclasses raster (produced with r.reclass) to a vector > > (areas, not lines neither points) but I got this weird error: > > ERROR: G_realloc: unable to allocate 24632000 bytes at areas.c:678 > > What does this mean? > > you are allocate 24Gb of memory, check out your computational region > > g.region rast=raster_map > r.to.vect ... > > Martin > > -- > Martin Landa <landa.martin gmail.com> * http://geo.fsv.cvut.cz/~landa >
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