Concurrent topology population introduce invalidities
While PostGIS Topology is known to not support concurrent population, as described in https://trac.osgeo.org/postgis/timeline?from=2020-05-08T06%3A13%3A24-07%3A00&precision=second, we want to try at working around this problem by ensuring a single transaction will ever only work on the same edges, faces and nodes at the same time.
This ticket is to track such task in the appropriate repository (here).
Work is undergoing about this in the trac_osgeo_org_postgis_ticket_4684 branch