Referencing 3D

Experimental support for 3d referencing math transforms.

License

The gt-referencing-3d module is distributed under the LGPL license (as described in welcome). Some code and data in the gt-referencing-3d plugin are derived from NGA/NASA work available for unlimited distribution.

References:

• http://earth-info.nima.mil/GandG/wgs84/gravitymod/.