[postgis-devel] [PostGIS] #891: Allow 2.5D topologies
PostGIS
trac at osgeo.org
Tue Mar 29 02:34:23 PDT 2011
#891: Allow 2.5D topologies
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Reporter: strk | Owner: strk
Type: task | Status: new
Priority: medium | Milestone: PostGIS 2.0.0
Component: postgis | Version: trunk
Keywords: |
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Currently, only strictly 2d nodes and edges are allowed in topologies.
Althought a Z component would not have a topological role it may still be
useful to allow expressing a per-vertex Z.
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Ticket URL: <http://trac.osgeo.org/postgis/ticket/891>
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