[postgis-devel] [PostGIS] #2051: ST_AsGeoJSON printing too many digits

[PostGIS]

#2051: ST_AsGeoJSON printing too many digits
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 Reporter:  strk     |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.0.2
Component:  postgis  |     Version:  2.0.x        
 Keywords:           |  
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Comment(by strk):

 * ST_AsText uses DBL_DIG (16):
 http://tigcc.ticalc.org/doc/float.html#DBL_DIG
  * ST_AsGeoJSON uses OUT_MX_DOUBLE_PRECISION (15):
 source:/trunk/liblwgeom/liblwgeom.h.in#L1337

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2051#comment:1>
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