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Version 4.4.5 of PROJ.4

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• 4.6.0

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•  21 Dec 2007 12:10
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• Major feature enhancements

Release Notes: This release reworks pj_transform() to avoid applying ellipsoid to ellipsoid transformations as a datum shift when no datum info is available. It avoids applying "change of ellipsoid" during datum shifting based on ellipsoids getting changed to spheres for spherical projections. It has been upgraded to EPSG 6.13.

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• 4.5.0

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•  23 Oct 2006 11:28
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• Minor feature enhancements

Release Notes: EPSG was upgraded to the 6.11.1 coordinate system database. Krovak projection was fixed up, and Roussilhe Stereographic projection was added. The experimental +lon_wrapp flag was added for longitude wrapping control.

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• 4.4.9

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•  30 Oct 2004 00:33
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• Minor feature enhancements

Release Notes: JNI (Java) wrappers were added along with stereoa and geos projections. The tools are now built against PROJ DLL on Windows by default. Various fixes were made.

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• 4.4.8

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•  10 May 2004 23:31
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• Minor feature enhancements

Release Notes: Corrections were made to datum shifting and prime meridian support. An upgrade was made to the EPSG 6.5 coordinate system database.

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• 4.4.5

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•  09 Jan 2002 11:25
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• Major bugfixes

Release Notes: Primarily, this release fixes a serious bug with the datum shift calculations introduced in 4.4.4.