Changes between Initial Version and Version 1 of UsersWikiTopoGeometry


Ignore:
Timestamp:
04/14/09 11:58:24 (16 years ago)
Author:
pierre
Comment:

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  • UsersWikiTopoGeometry

    v1 v1  
     1A TopoGeometry is a PostGIS type used to represent geometries defined
     2by Topological elements (Face,Edge,Node,!TopoGeometry).
     3
     4Current code implements the !TopoGeometry using a class defined
     5under the topology schema (topology.!TopoGeometry). This has the
     6following fields:
     7
     8 * topology_id integer
     9 * layer_id integer
     10 * id integer
     11 * type integer
     12
     13See [wiki:UsersWikiCreatingTopoGeometryObjects CreatingTopoGeometryObjects] for information on how to create a !TopoGeometry.
     14
     15See [wiki:UsersWikiPostgisTopology PostgisTopology].