[GRASS-user] Apply "v.transform" in polygons with overlays

Hamish hamish_b at yahoo.com
Mon Feb 25 23:56:52 PST 2013


José wrote:
> Problem: I am not satisfied with the performance. The
> datasource has hundreds of thousands of elements and the
> process takes many hours to complete.

try running v.split on the largest of the polygons.

search the mailing list archives for "the florida coastline
problem".


Hamish


More information about the grass-user mailing list