PostGIS
Name
ST_InitTopoGeo — Creates a new topology schema and registers this new schema in the topology.topology table and details summary of process.
Description
This is an SQL-MM equivalent of CreateTopology but lacks the spatial reference and tolerance options of CreateTopology and outputs a text description of creation instead of topology id.
Availability: 1.1
This method
implements the SQL/MM specification. SQL-MM 3 Topo-Geo and Topo-Net 3:
Routine Details: X.3.17
Examples
SELECT topology.ST_InitTopoGeo('topo_schema_to_create') AS topocreation;
astopocreation
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Topology-Geometry 'topo_schema_to_create' (id:7) created.