Difference between revisions of "PZ-90 geodetic system"

From International Dictionary of Marine Aids to Navigation
Jump to navigation Jump to search
m (1 revision)
Line 2: Line 2:
A consistent set of parameters used in GLONASS describing the size and shape of the Earth, positions of a network of points with respect to the centre of mass of the Earth, transformations from major geodetic datums and the potential of the Earth, developed in 1990.
A consistent set of parameters used in GLONASS describing the size and shape of the Earth, positions of a network of points with respect to the centre of mass of the Earth, transformations from major geodetic datums and the potential of the Earth, developed in 1990.


Source: Nick Ward, IALA e-Nav committee vicechair, March 2009


{{languages|PZ-90 geodetic system}}
{{languages|PZ-90 geodetic system}}

Revision as of 15:14, 29 March 2009

A consistent set of parameters used in GLONASS describing the size and shape of the Earth, positions of a network of points with respect to the centre of mass of the Earth, transformations from major geodetic datums and the potential of the Earth, developed in 1990.