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Re: n-dimensional spatial data
Posted by: Manuel Norte
Date: August 21, 2009 08:59AM

Hi Kristian,

when I look at the PostGIS extension of PostgreSQL I don't see the possibilty of using more than 2 dimensions. The geometry type point has only 2 dimensions too.

So where have you seen n-dimensional spatial data with more than 2-dimensions in Postgres (e.g. point(x1, x2, x3, ..., xn)) using RTree index or another suitable multidimensional index?

Beste wishes
Manuel

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