[postgis-users] Call for Google Summer of Code (GSoC) 2012

[Pierre Racine]

> Native implementation of Voroni polygons and/or Delaney triangles for postGIS.
> These can be created using pl/R but not everyone has the installed or know how
> to use it.

I guess Delaney triangle would also be very useful to implement raster interpolation from a table of point.

Otherwise have a look at our list of subjects on raster:

http://trac.osgeo.org/postgis/wiki/WKTRasterGSoC

Pierre