[mapguide-trac] #1577: CCoordinateSystemMathComparator::SameCoordinateSystem() incorrectly returns [false] for equal "arbitrary coordinate systems"

MapGuide Open Source trac_mapguide at osgeo.org
Tue Dec 21 04:15:34 EST 2010


#1577: CCoordinateSystemMathComparator::SameCoordinateSystem() incorrectly returns
[false] for equal "arbitrary coordinate systems"
---------------------------------------------------------------------------------------------------------------------+
 Reporter:  baertelchen                                                                                              |         Owner:  baertelchen
     Type:  defect                                                                                                   |        Status:  closed     
 Priority:  low                                                                                                      |     Milestone:  2.3        
Component:  General                                                                                                  |       Version:  2.1.0      
 Severity:  minor                                                                                                    |    Resolution:  fixed      
 Keywords:  Coordinate System API comparing coordinate systems CCoordinateSystemMathComparator SameCoordinateSystem  |   External_id:             
---------------------------------------------------------------------------------------------------------------------+
Changes (by baertelchen):

  * status:  new => closed
  * resolution:  => fixed


Comment:

 Has been fixed in revision 5477 on December, 17th 2010. See log for
 http://svn.osgeo.org/mapguide/trunk/MgDev/Common/CoordinateSystem

 Modified the [SameCoordinateSystem] method so it does also check the case
 where both systems neither reference a datum nor an ellipsoid. If the
 projection type is then NERTH, the method will do the remaining checks,
 e.g. check the x/y offsets on equality + the unit

-- 
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/1577#comment:1>
MapGuide Open Source <http://mapguide.osgeo.org/>
MapGuide Open Source Internals


More information about the mapguide-trac mailing list