Difference between revisions of "PZ-90 geodetic system"
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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, Vicechair, IALA e-Nav Committee, March 2009 | |||
{{languages|PZ-90 geodetic system}} | {{languages|PZ-90 geodetic system}} | ||
Revision as of 21:57, 30 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.
Source: Nick Ward, Vicechair, IALA e-Nav Committee, March 2009
