[postgis-devel] [PostGIS] #1000: box3d_extent output is 2d, casted to box3d makes up random numbers

[PostGIS]

#1000: box3d_extent output is 2d, casted to box3d makes up random numbers
---------------------+------------------------------------------------------
 Reporter:  strk     |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.0.0
Component:  postgis  |     Version:  trunk        
 Keywords:  boxes    |  
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 {{{
 create table test (g geometry);
 insert into test values ('POINT(0 0)');
 insert into test values ('POINT(10 10)');
 select st_extent(g) from test;
  BOX(0 0,10 10)
 select st_extent(g)::box3d from test;
  BOX3D(0 0 6.90298898654887e-310,10 10 6.90298898647219e-310)
 }}}

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1000>
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