[postgis-users] estimated extent and EPSG:5514

[Sandro Santilli]

On Mon, Nov 21, 2016 at 05:11:23PM +0100, Sandro Santilli wrote:
> 
> Paul: the "histogram_cell:1" seems to be bogus in the code in any
> case, as it looks it's always set to "1", used as a flag rather than
> as an actual grid size ?

On further reading, it's only set to 1 when something "goes wrong".
But generally, it's set based on the distribution of values and
using the highest dimension rather than the most variated ?

Martin: is the index a 2D index or ND one ?

--strk;