[postgis-devel] [PostGIS] #1253: ST_Summary never reports an "S" flag (for SRID)

[PostGIS]

#1253: ST_Summary never reports an "S" flag (for SRID)
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 Reporter:  strk     |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.0.0
Component:  postgis  |     Version:  trunk        
 Keywords:           |  
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Comment(by pramsey):

 Remember to make the distinction between LWGEOM and GSERIALIZED.

 For GSERIALIZED, there is one SRID, it's at the start of the structure.
 All sub-components are assumed to share that SRID.

 For LWGEOM, every LWGEOM has an srid attribute, and during deserialization
 that attribute is filled in with the parent srid value and the flags are
 set appropriately to indicate the presence of an SRID.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1253#comment:2>
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