Geometry not being retrieved and/or stored
obm_buildings=> SELECT COUNT(*) FROM obm_buildings WHERE geometry IS NULL;
count
--------
323543
(1 row)
obm_buildings=> SELECT COUNT(*) FROM obm_buildings WHERE geometry IS NOT NULL;
count
-------
5737
(1 row)
At the same time:
obm_buildings=> SELECT COUNT(*) FROM obm_buildings WHERE quadkey IS NULL;
count
-------
0
(1 row)
So the centroid of the geometries are being retrieved for all buildings run so far.