Micha Silver wrote > Can you copy/paste your exact command? I think there should not be > any space between 'coor' and '='.
Sure, but as I run them from R, they look a bit different that when run from command line GRASS. execGRASS('v.mkgrid', parameters = list(map = 'VectorGrid', position = 'coor', coor = '-6358820,-17367529', grid = '142,360', box = '96486.28169014, 96486.28055556')) What happens here is that the list() command will make a list with 5 slots in this case. It looks like this: $map [1] "VectorGrid" $position [1] "coor" $coor [1] "-6358820,-17367529" $grid [1] "142,360" $box [1] "96486.28169014, 96486.28055556" So it will not make any difference to what is being send to GRASS if I have blank spaces between '=' and the values. R ignores these when making the list. I am afraid that the problem doesn't lie here. Do you think it could be related to the GRASS version I am running? (I am using 7.0) -Lars -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Rasterize-polygons-multiple-polygons-per-grid-cell-tp5005264p5005361.html Sent from the Grass - Users mailing list archive at Nabble.com. _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user