A.V. Babichenko, V.K. Shkred
Some data from the theory of Earth figure, which is the natural main body of near-Earth navigation space, is given, i.e. parameters of different reference ellipsoids, coordinate systems, concepts of latitude and vertical, curvature of ellipsoid section, and definition of time.
Key words: geoid, ellipsoid, coordinate systems, vertical, latitude, Earth rotation parameters, universal time.
E-mail: rpkb@rpkb.ru.
Р. 5-15. |