[postgis-users] distance function only supports 2d?

Falko Steinmetz falko.steinmetz at skm-network.com
Wed Feb 4 00:55:34 PST 2004


Hi,

is it possible, that the distance function only support 2d?
I use postgis 0.8.1 and when I calculate the distance between the
points 24/33/20 and 0/0/0 I get 40.80 - the distance between
24/33 and 0/0.
Is this a bug or doesn't the function support 3d points?

Greetings
Falko




More information about the postgis-users mailing list