[postgis-users] Import 3D Geometry into PostGIS 2.x

[Basques, Bob (CI-StPaul)]

Frank,

You may need to convert the 3dfaces to triangles.each 3dface (in AutoCAD anyway) is actually two triangle polygon definitions. These can be stored in a POSTGIS database just fine.

Bobb

 

>>  -----Original Message-----
>>  From: postgis-users-bounces at lists.osgeo.org [mailto:postgis-
>>  users-bounces at lists.osgeo.org] On Behalf Of Frank Henze
>>  Sent: Wednesday, February 13, 2013 6:34 AM
>>  To: postgis-users at lists.osgeo.org
>>  Subject: [postgis-users] Import 3D Geometry into PostGIS 2.x
>>  
>>  Hello,
>>  
>>  i'm still looking for a way to import 3D geometries (from CAD)
>>  into PostGIS. I know that it is possible with ArcGIS or FME.
>>  However, these are commercial software, and not all of our users
>>  have these programs.
>>  Unfortunately ogr2ogr do not support (all??) 3D geometries from
>>  CAD, particularly no 3DFaces.
>>  Does anyone have an idea how to import such 3D geometries into
>>  PostGIS?
>>  
>>  Thank You
>>  Frank
>>  
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