Changes between Version 4 and Version 5 of UsersWikiTopoGeometry

Timestamp:

Mar 15, 2012, 3:35:00 PM (12 years ago)

Author:

martinl

Comment:

—

UsersWikiTopoGeometry

@@ -2 +2 @@
 
 
-A !TopoGeometry is a PostGIS type used to represent geometries defined
-by Topological elements (Face,Edge,Node,!TopoGeometry).
+A '''!TopoGeometry''' is a PostGIS type used to represent geometries defined
+by topological elements (face, edge, node,!TopoGeometry).
 
 Current code implements the !TopoGeometry using a class defined
-under the topology schema (topology.!TopoGeometry). This has the
+under the topology schema (`topology.!TopoGeometry`). This has the
 following fields:
 
- * topology_id integer
- * layer_id integer
- * id integer
- * type integer
+ * `topology_id integer`
+ * `layer_id integer`
+ * `id integer`
+ * `type integer`
 
-The actual _definition_ of each !TopoGeometry is contained in the [wiki:TopologyTableRelation relation] table of the topology identified by "topology_id". The "relation" table contains a record for each component of each TopoGeometry. Interpretation of the component also requires looking at the [wiki:TopologyTableLayer topology.layer] table, which tells if element_type refers to primitive type (node, edge, face) or another layer (in case of hierarchical !TopoGeometry).
+The actual _definition_ of each !TopoGeometry is contained in the [wiki:TopologyTableRelation relation] table of the topology identified by `topology_id`. The "relation" table contains a record for each component of each !TopoGeometry. Interpretation of the component also requires looking at the [wiki:TopologyTableLayer topology.layer] table, which tells if element type refers to primitive type (node, edge, face) or another layer (in case of hierarchical !TopoGeometry).
 
 See [wiki:UsersWikiCreatingTopoGeometryObjects CreatingTopoGeometryObjects] for information on how to create a !TopoGeometry.