[postgis-devel] [PostGIS] #1898: ST_DelaunayTriangles option to output as TIN

[PostGIS]

#1898: ST_DelaunayTriangles option to output as TIN
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 Reporter:  robe         |       Owner:  pramsey      
     Type:  enhancement  |      Status:  new          
 Priority:  high         |   Milestone:  PostGIS 2.1.0
Component:  postgis      |     Version:  trunk        
 Keywords:               |  
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 It would be really nice if we had an option to output Delaunay Triangles
 as TINS. We already know they are so no validation is necessary as would
 be required when converting a polygon collection to a TIN.  TINS naturally
 translate to X3D constructs.  polygon collections do not have the same
 meaning.

 I imagine for other 3D surface systems, TINS have special meaning and it
 would be nice to get that meaning back out.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/1898>
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