[postgis-users] ERROR: distance returned negative!

Christophe Pettus xof at thebuild.com
Thu Apr 30 17:03:07 PDT 2020


I'm receiving an error that I am not familiar with, during what amounts to a JOIN on && between two geometry columns:

NOTICE:  liblwgeom code interrupted
ERROR:  distance returned negative!

Does this indicate bad geometries in the data, or someplace else I should look
--
-- Christophe Pettus
   xof at thebuild.com



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