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Geographic Coordinate Systems: Difference between revisions
Geographic Coordinate Systems (view source)
Revision as of 11:16, 22 September 2009
, 22 September 2009External link: Closed-form transformation between geodetic and ellipsoidal coordinates
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Further, the classes <code>SGGeod</code> and <code>SGGeoc</code> (found in <code>simgear/math/SGGeod.hxx</code> and <code>simgear/math/SGGeoc.hxx</code>, respectively) provide static conversion methods for convenience, which use the methods listed above. | Further, the classes <code>SGGeod</code> and <code>SGGeoc</code> (found in <code>simgear/math/SGGeod.hxx</code> and <code>simgear/math/SGGeoc.hxx</code>, respectively) provide static conversion methods for convenience, which use the methods listed above. | ||
Note that most of these conversions are expensive to compute. | Note that most of these conversions are expensive to compute - check the external links to see how it works. | ||
==External links== | |||
* [http://www.cage.curtin.edu.au/~sten/pubs/feaw2008.pdf Closed-form transformation between geodetic and ellipsoidal coordinates] | |||
{{Terra}} | {{Terra}} | ||
[[Category:Scenery enhancement]] | [[Category:Scenery enhancement]] | ||