#1220: Error when creating vector(areas) from raster ----------------------------+----------------------------------------------- Reporter: toyzerocha1980 | Owner: grass-...@… Type: defect | Status: new Priority: blocker | Milestone: 6.4.1 Component: Vector | Version: Keywords: | Platform: MSWindows XP Cpu: x86-32 | ----------------------------+----------------------------------------------- I'm trying to create a vector (areas) from a big LandUSe/LandCover map with a lot of small patterns so, I believe that I have a lot of polygons I'm using this expression: r.to.vect -v input=map output=test02 feature=area
And I get this error: Extracting areas... Building topology for vector map <test02>... Registering primitives... 820000ERROR: G_realloc: unable to allocate 9900000 bytes at cindex.c:108 A few days ago, with other image I have obtained almost tghe same error but a bit different: ERROR: G_realloc: unable to allocate 33760000 bytes at areas.c:678 My Region is defined as: projection: 99 (Transverse Mercator) zone: 0 datum: etrs89 ellipsoid: grs80 north: -4772.159565 south: -300404.804 west: -28364.80083451 east: 105242.8746 nsres: 30.00128318 ewres: 29.99723292 rows: 9854 cols: 4454 cells: 43889716 I'm going to try in Linux and I wil reply on this right next. -- Ticket URL: <http://trac.osgeo.org/grass/ticket/1220> GRASS GIS <http://grass.osgeo.org>
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