[postgis-users] Voronoi tessellation

Derek Jones scunacc at yahoo.com
Mon Mar 5 19:44:05 PST 2012

Hi all,

I have used an R solution that works well with the plsql to do this. 
Found here:


Needed some mods for my local solution, but helpful.

Kind regards


Puneet Kishor wrote:
> On Mar 5, 2012, at 9:09 PM, Simon Greener wrote:
>> Jaspa, which could be used alongside PostGIS, has an ST_DelaunayTriangles() function but no Voronoi.
> Interesting. I have never heard of Jaspa. What is that? I wouldn't mind giving ST_DelaunayTriangles() a whirl in the meantime.
> Many thanks,
> --
> Puneet Kishor
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