[postgis-devel] [PostGIS] #318: 900913->4326 Transform

PostGIS trac at osgeo.org
Tue Dec 22 06:32:58 PST 2009


#318: 900913->4326 Transform
----------------------+-----------------------------------------------------
  Reporter:  pramsey  |       Owner:  mcayland     
      Type:  defect   |      Status:  new          
  Priority:  medium   |   Milestone:  PostGIS 1.5.0
 Component:  postgis  |     Version:  trunk        
Resolution:           |    Keywords:               
----------------------+-----------------------------------------------------
Comment (by mcayland):

 Hmmm I can't recreate this on SVN trunk or 1.4 here (Debian Lenny, amd64):


 pg83 at zeno:~$ psql -d trunk
 Welcome to psql 8.3.7, the PostgreSQL interactive terminal.

 Type:  \copyright for distribution terms
        \h for help with SQL commands
        \? for help with psql commands
        \g or terminate with semicolon to execute query
        \q to quit

 trunk=# SELECT
 ASTEXT(ST_Transform(ST_SetSRID(ST_Point(-633510.090428,7506727.67383),900913),4326));
                   astext
 -------------------------------------------
  POINT(-5.69091796875412 55.7394816986905)
 (1 row)

 trunk=# SELECT
 ASTEXT(ST_Transform(ST_SetSRID(ST_Point(-633510.090428,7506727.67383),900913),4326));
                   astext
 -------------------------------------------
  POINT(-5.69091796875412 55.7394816986905)
 (1 row)

 trunk=# SELECT
 ASTEXT(ST_Transform(ST_SetSRID(ST_Point(-633510.090428,7506727.67383),900913),4326));
                   astext
 -------------------------------------------
  POINT(-5.69091796875412 55.7394816986905)
 (1 row)

 trunk=# SELECT
 ASTEXT(ST_Transform(ST_SetSRID(ST_Point(-633510.090428,7506727.67383),900913),4326));
                   astext
 -------------------------------------------
  POINT(-5.69091796875412 55.7394816986905)
 (1 row)


 This is using a PROJ.4 I've compiled myself. Can anyone else recreate
 this?

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/318#comment:3>
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