[postgis-devel] please review my assumption about segmentize and bbox
Sandro Santilli
strk at kbt.io
Sat Nov 12 05:52:43 PST 2016
On Sat, Nov 12, 2016 at 12:12:27PM +0100, Sandro Santilli wrote:
> Is it possible that adding vertices in a segment could ever change
> the segment bounding box ?
>
> My answer is NO.
Someone made me notice I didn't specify that the added vertex
would be ON the segment, or as close as possible within the limits
of representability, which is why a drift is expected and raises
the question of the bbox...
(my answer is still no).
--strk;
More information about the postgis-devel
mailing list