[postgis-devel] [PostGIS] #2074: st_estimated_extent support for topology layers

[PostGIS]

#2074: st_estimated_extent support for topology layers
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 Reporter:  strk         |       Owner:  strk         
     Type:  enhancement  |      Status:  new          
 Priority:  medium       |   Milestone:  PostGIS 2.1.0
Component:  topology     |     Version:  2.0.x        
 Keywords:               |  
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 When the schema.table.col passed to st_estimated_extent refers to a layer
 registered in topology.layers the function could do something smart to
 return an estimate of what's the layer extent.

 It currently throws an exception due to "null statistics" for the
 table/column

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2074>
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