[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:

http://www.bostongis.com/PrinterFriendly.aspx?content_name=postgresql_plr_tut02

Needed some mods for my local solution, but helpful.

Kind regards

Derek.

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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