[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"
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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:
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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>
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