[postgis-devel] [PostGIS] #1168: [raster] ST_AsRaster ability to render more complex types (was: ST_AsRaster ability to render more complex types)

PostGIS trac at osgeo.org
Thu Aug 25 07:27:59 PDT 2011


#1168: [raster] ST_AsRaster ability to render more complex types
----------------------------+-----------------------------------------------
 Reporter:  robe            |       Owner:  pracine              
     Type:  enhancement     |      Status:  new                  
 Priority:  medium          |   Milestone:  PostGIS Raster Future
Component:  postgis raster  |     Version:  trunk                
 Keywords:                  |  
----------------------------+-----------------------------------------------

Comment(by dustymugs):

 I don't believe OGR supports curved geometries or any of the newer
 geometry types.  From the GDAL-dev mailing list:

 http://osgeo-org.1803224.n2.nabble.com/Curve-support-in-OGR-td3091607.html

 Yes to assuming it is pure GDAL/OGR.  Specifically, PostGIS passes a WKB
 representation of the geometry to the OGR function OGR_G_CreateFromWkb.
 So, if and when GDAL supports curved geometries, TINs and Polyhedral
 Surfaces, we should be able to make use of it automatically.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1168#comment:1>
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