id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,cpu,platform 818,v.proj: split_q.c:69: RTreeClassify: Assertion `!p->taken[i]' failed.,pertusus,grass-dev@…,"On a location with a longitude latitude projection I do a map that corresponds with the grid, like: {{{ rows_nr=`g.region -g |grep '^rows=' |sed 's/^rows=//'` r.mapcalc ""grid_map=col() + ((row()-1) * $rows_nr)"" r.to.vect input=grid_map out=grid_map_v feature=area }}} {{{ g.region -p projection: 3 (Latitude-Longitude) zone: 0 datum: ** unknown (default: WGS84) ** ellipsoid: wgs84 north: 90N south: 90S west: 180W east: 180E nsres: 0:30 ewres: 0:30 rows: 360 cols: 720 cells: 259200 }}} In another location, where the region is: {{{ projection: 99 (Lambert Azimuthal Equal Area) zone: 0 datum: ** unknown (default: WGS84) ** ellipsoid: sphere north: 4149500 south: -5044500 west: -4368500 east: 4367500 nsres: 1000 ewres: 1000 rows: 9194 cols: 8736 cells: 80318784 }}} I try to project the vector and I get an assertion: {{{ v.proj input=""grid_map_v"" location=""cru_maps"" Building topology for vector map ... Registering primitives... v.proj: split_q.c:69: RTreeClassify: Assertion `!p->taken[i]' failed. Aborted }}} In the svn version the file and the assertion is at lib/vector/rtree/split.c and the bug may be fixed. I can try to reproduce on the svn version if you give me some directions on how to test in source.",defect,closed,minor,6.4.0,Vector,6.4.0 RCs,wontfix,,,All,All