On 08/01/15 23:46, Markus Metz wrote:
On Mon, Jan 5, 2015 at 12:17 PM, Benjamin Ducke <[email protected]> wrote:
Thanks Markus, this is excellent progress.
It seems to me that the approximation of cluster shapes from grouped
points is a generic problem that would best be solved with a separate
module. As long as the shapes are roughly convex, the existing v.hull
should work fine. For concave shapes, AFAIK things become messy because
common methods such as alpha shapes require the user to provide
threshold values.
This is true, but v.concave.hull [0] could help ;-)
All these great addons !
For this particular one: would it be interesting / possible to integrate
it directly into v.hull ?
Moritz
_______________________________________________
grass-dev mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/grass-dev
