[postgis-users] Hex grid value interpolation
dave.barter at gmail.com
Fri Aug 1 05:26:38 PDT 2014
I have a table of tessellated hexagons that I created as a hex binning grid to cover an area.
I've then overlaid a point set to give some of the hexagons a value. The shapes with value "0" have no value and I'd like to interpolate these from the values of the neighbours (ie. as per Kriging or other algorithm). How can I accomplish this in postgis given my table looks like:-
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