[postgis-users] GEOSIntersects: TopologyException: side location conflict at

Christoph Lingg | komoot christoph at komoot.de
Tue Mar 11 09:14:09 PDT 2014

> Clean them once, as soon as they enter the database.
> Both ST_MakeValid and ST_IsValid are non trivial.

That sounds reasonable, thanks for your advice, Sandro!

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