Martin Landa wrote: > Hi all, > > currently dimension of vector map is stored in three different places (vlib) > > Map->plus.spidx_with_z (Plus_head) -> spatial index
That is coming from GRASS 5 and used as a safety check that the spatial index has the same dimensions like the coordinates. It can probably be removed. > Map->plus.with_z (Plus_head) -> topology Needed by diglib, because diglib functions get only Map->plus, not Map itself. > Map->head.with_z (Map_info) -> head Needed for reading and writing coordinates and if no topology is available or requested (e.g. v.info, v.surf.*). Markus M _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
