hi, given following region:
g.region -p projection: 99 (Lambert Azimuthal Equal Area) zone: 0 datum: etrs89 ellipsoid: grs80 north: 2698025 south: 2609100 west: 4471150 east: 4556275 nsres: 25 ewres: 25 rows: 3557 cols: 3405 cells: 12111585 now I want to change the resolution from 25 to 75 g.region res=75 g.region -p projection: 99 (Lambert Azimuthal Equal Area) zone: 0 datum: etrs89 ellipsoid: grs80 north: 2698025 south: 2609100 west: 4471150 east: 4556275 nsres: 74.97892074 <= !!! ewres: 75 rows: 1186 cols: 1135 cells: 1346110 or g.region nsres=75 ewres=75 g.region -p projection: 99 (Lambert Azimuthal Equal Area) zone: 0 datum: etrs89 ellipsoid: grs80 north: 2698025 south: 2609100 west: 4471150 east: 4556275 nsres: 74.97892074 <= !!! ewres: 75 rows: 1186 cols: 1135 cells: 1346110 nsres is set to 74.97892074 as instead 75. any ideas? System Info GRASS Version: 7.0.0svn GRASS SVN Revision: 60869 Erstellungsdatum: 2014-06-20 Build Platform: i686-pc-mingw32 GDAL/OGR: 1.11.0 PROJ.4: 4.8.0 GEOS: 3.4.2 SQLite: 3.7.17 Python: 2.7.4 wxPython: 2.8.12.1 Platform: Windows-7-6.1.7601-SP1 (OSGeo4W) ----- best regards Helmut -- View this message in context: http://osgeo-org.1560.x6.nabble.com/false-resolution-setting-by-g-region-res-or-g-region-nsres-ewres-tp5147222.html Sent from the Grass - Dev mailing list archive at Nabble.com. _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
