[postgis-devel] [PostGIS] #297: [wktraster] Implement ST_AsPolygon function for raster

PostGIS trac at osgeo.org
Mon Mar 22 08:22:10 PDT 2010


#297: [wktraster] Implement ST_AsPolygon function for raster
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  Reporter:  mloskot    |       Owner:  jorgearevalo   
      Type:  task       |      Status:  assigned       
  Priority:  high       |   Milestone:  WKTRaster 0.1.6
 Component:  wktraster  |     Version:  trunk          
Resolution:             |    Keywords:                 
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Comment (by jorgearevalo):

 rt_raster_as_wktpolygon implemented and tested in r5449 with this one-band
 raster:
 http://trac.osgeo.org/postgis/attachment/wiki/WKTRaster/SpecificationWorking01/WKTRasterEnvelopeConvexHullAndShape.gif

 Comments welcome

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/297#comment:10>
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