[postgis-users] toTopoGeom take long time

Eva Linhartová evka.linhartova at gmail.com
Sun May 19 10:49:05 PDT 2013

I'm trying to insert geometry data to topology structure. I have 7000
polygons and the procedure take very long time now it's about 22 hours.

UPDATE plochy  SET topo = topology.toTopoGeom(geom, 'dp_topo',3,0.005);

I run the postgis database on my laptop:
procesor: Intel(R) Core(TM) i5-2430M CPU 2.40GHz
type: 64bit

I'm newbie and I tryed it only on my sample data.
Is this time still ok or should I stop the query?

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