[postgis-devel] Stats

[Sandro Santilli]

On Fri, Nov 30, 2012 at 05:19:08PM -0800, dustymugs wrote:
> I guess my initial answer would be: No, not in the same context as in
> geometry.
> 
> Having said that, things like elevation datasets (NED) could have the
> band pixel values considered the Z axis while the X and Y axes are the grid.
> 
> I don't know what the fourth dimension would be... time?

How about a dimension each band ?
Would be a minimum of 3 dimensions per raster.

Can we have that Paul ?

--strk;