[postgis-users] am I misunderstanding distance() or a bug?
Jessica M Salmon
jmsalmon at fs.fed.us
Mon May 22 08:25:54 PDT 2006
strk-
Thanks! That's kinda funny, that it wasn't commutative.
So, I'm new to this side of things. Do I need HEAD/geos or just
HEAD/postgis?
-Meghan
strk at refractions.
net
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05/22/2006 07:12 et
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Re: [postgis-users] am I
misunderstanding distance() or a
Please respond to bug?
PostGIS Users
Discussion
<postgis-users at po
stgis.refractions
.net>
I've found the bug.
I wonder how is it possible that no one noticed this before!
A side effect of the bug is that distance(a,b) can be different
from distance(b,a).
This applies to your testcase (urgh).
http://postgis.refractions.net/bugs/bug.php?op=show&bugid=108
If you can give a try to current head you should find it fixed.
Thanks for your report.
--strk;
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