[postgis-devel] [PostGIS] #881: ST_ExtrudePolygons

[PostGIS]

#881: ST_ExtrudePolygons
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 Reporter:  robe         |       Owner:  pramsey       
     Type:  enhancement  |      Status:  new           
 Priority:  medium       |   Milestone:  PostGIS Future
Component:  postgis      |     Version:  trunk         
 Keywords:               |  
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 Not sure this is the best name of it or if there is an SQL-MM function
 defined for it.

 The basic idea is given a building foot print (as polygon or multipolygon)
 and a height return a polyhedron using the height to extrude up the
 polygons

 Kind of like described here:
 http://www.rgi-otb.nl/3dtopo/documents/RGI-011-151.pdf

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/881>
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