Vector export of spatial subset
Revision as of 17:37, 6 December 2011 by Neteler
Q: How can I export only parts of a vector map, say, the part of the current region?
A: You need to cut the map first (only raster maps are region sensitive) withor :
# create cut box v.in.region boxmap # if point map, do v.select ainput=mypoints binput=boxmap output=mypoints_subset # if line or area map, do v.overlay ainput=myarea binput=boxmap operator=and output=myarea_subset