> We've written a wrapper around triangle for Python (anyone feel free > to send me a note if you're interested), and we ended up handling that > by spawning another process to run triangle in -- but that has > performance issues (copying data around) which would be nice to avoid. > > If only triangle has a nicer licensing scheme -- it really is a nice > utility.
For FOSS implementations, perhaps it is worth mentionning that the next-to- come Spatialite 4.0, when used with latest GEOS trunk (3.4.0dev), has DelaunayTriangulation() and ST_VoronojDiagram() functions : https://groups.google.com/forum/?fromgroups=#!topic/spatialite-users/OP- ME5KG0HM http://www.gaia-gis.it/gaia-sins/spatialite-sql-4.0.0.html#p14c - Even _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev