Dynamics of the Earth shape transformation |
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| Authors: | A L Tserklevych O S Zayats Ye O Shylo |
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| Institution: | 1.Lviv Polytechnic National University,Lviv,Ukraine |
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| Abstract: | Planetary dynamics of century-long Earth shape changes is studied based on the approximation of the physical Earth surface by a biaxial ellipsoid. Trends in century-long changes of Earthshape parameters were revealed from the analysis of the following data: modern GNSS measurements on permanent stations in the Northern and Southern hemispheres and paleoreconstruction models of continental and ocean surfaces. |
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