[GRASS-dev] patch for v.voronoi/v.delaunay

[Markus Neteler]

On Wed, Apr 23, 2008 at 1:12 PM, Hamish <hamish_b at yahoo.com> wrote:
> Markus:
>
> > Attached a v.delaunay trangulation from 3D Lidar points
>  > as visualized in NVIZ.
>
>
>  It would be interesting to create a nviz screenshot comparing that with a
>  lidar -> v.in.ascii -> v.surf.rst surface placed below instead of the
>  plane.

Here are the Lidar data:

North = 5403850 m; South = 5403547 m
West = 512700 m; Est = 512835 m
UTM Zone 32U, EPSG code 32632 (Germany, Stuttgart, Vaihingen)
Available data: last pulses

Website: http://www.commission3.isprs.org/wg3/
-> "Data sets" -> "downloaded"

db.in.ogr table=lidar1.dbf  output=lidar1table key=id
v.in.db table=lidar1table x=N1 y=N2 z=N3 output=lidar1map3d key=id

We could use it as benchmark dataset (to have one time a data set from
Europe!).

Markus