[Qgis-developer] Voronoi missing

[Carson Farmer]

Hi Paolo,

In fTools there is a command for generating Delaunay triangles; it would be
> good (and presumably easy) to add Voronoi tesselation to it.


Good: Certainly
Easy: Not so much ;-)
The code that I use to create the delaunay triangles is not my own, and as
such is not designed
to create nice voronoi polygons. It can certainly make voronoi lines, and I
can add this easily,
but polygons will require quite a bit more work. I will of course add this
in due time, unless someone
else has an all Python voronoi polygons implementation that they want to
share? I stress all Python
because fTools has no additional requirements beyond the base Python and
QGIS libraries, and *must*
stay that way...

Regards,

Carson


-- 
Carson Farmer
National Centre for Geocomputation
John Hume Building,
National University of Ireland, Maynooth,
Maynooth,
Co. Kildare,
Ireland.
www.carsonfarmer.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/qgis-developer/attachments/20091009/735dc7b8/attachment.html