Hi I have established the schema and tables as outlined in the documentation example 11.8 TopoGeometry Constructors.
However, I am still missing something. When I run GetRingEdges - select topology.GetRingEdges('TEST', 1), entities.wkb_geometry from entities, num_search where st_intersects(entities.wkb_geometry, num_search.the_geom2); The return are only the geometries which are actually intersected by st_intersects.(In this particular case only four of the eight lines that make up the polygon). I was hoping the whole closed geometry to be returned. What am I missing?? Bob
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