[postgis-users] thiessen polygons

lplateandy andy at centremaps.co.uk
Wed Jan 19 07:31:59 PST 2011


Hi,

For anyone else searching for Thiessen, i've found that there is quite a bit
of info out there but under "dierichlet" and some under voroni.

Thanks

Andy


lplateandy wrote:
> 
> Hi,
> 
> I can't seem to find a specifically named Thiessen polygon function - is
> there one under a less specific name?
> 
> I'm also wondering whether there is an option to include polygons. My
> thinking is to actually just treat each polygon as a set of points itself.
> 
> Thanks in advance, hoping i haven't missed anthing too obvious...
> 
> Andy
> 

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