Combination of different space geodesy techniques for EOP and terrestrial reference frame determination

0356332 - ASÚ 2011 RIV CZ eng J - Journal Article
Štefka, Vojtěch - Kostelecký, J. - Pešek, I.
Combination of different space geodesy techniques for EOP and terrestrial reference frame determination.
Acta geodynamica et geomaterialia. Roč. 6, č. 3 (2009), s. 239-246. ISSN 1214-9705. E-ISSN 2336-4351.
[Czech-Polish Workshop On recent geodynamics of the Sudety Mts. and adjacent areas /9./. Náchod, 12.11.2008-15.11.2008]
R&D Projects: GA MŠMT(CZ) LC506
Institutional research plan: CEZ:AV0Z10030501
Keywords : Earth orientation parameters * combination of space geodesy techniques * ITRF 2005 * station coordinates
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 0.275, year: 2009

The combination method of results of space geodetic techniques gives two kinds of products. On the one hand, the Earth orientation parameters, EOP, that define the orientation of the Earth in the space and, on the other hand, the coordinates of collocation stations by them ITRF is realized. Obtained results are based on the method developed by authors, so called "non-rigorous" combination of the data. Approximately eight-year data were successively processed in order to obtain solution of both products, which were then compared with the ITRF 2005.
Permanent Link: http://hdl.handle.net/11104/0194878