RESEARCH ON DATUM UNIFICATION OF MULTI-SATELLITE ALTIMETRIC DATA
Jin Taoyong 1) ;Li Jiancheng 1) ;Xing Lelin 1, 2) ; and Chu Yonghai 1)
1)School of Geodesy and Geomatics, Wuhan University, Wuhan 4300792)Institute of Seismology, CEA, Wuhan 430071
Abstract The methods for datum unification of multisatellite altimetric data were studied and given, and the transfer parameters between several altimetric system were calculated from edited and corrected altimetric data. Finally, a mean sea surface model of China Sea are established after data unification and crossover adjustment. Compared with CLS01, KMS04 and WHU2000 mean sea surface models, the validity and credibility of mean sea surface model of China sea and the transform method and parameters are verified.
Key words ：
satellite altimetry
reference ellipsoid
reference frame
datum unification
crossovers
Received: 01 January 1900
Corresponding Authors:
Jin Taoyong
Cite this article:
Jin Taoyong ,Li Jiancheng ,Xing Lelin et al. RESEARCH ON DATUM UNIFICATION OF MULTI-SATELLITE ALTIMETRIC DATA[J]. , 2008, 28(3): 92-95.
Jin Taoyong ,Li Jiancheng ,Xing Lelin et al. RESEARCH ON DATUM UNIFICATION OF MULTI-SATELLITE ALTIMETRIC DATA[J]. jgg, 2008, 28(3): 92-95.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2008/V28/I3/92
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