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引用本文:金涛勇,李建成,邢乐林,褚永海.????????????????????о?[J].大地测量与地球动力学,2008,28(3):92-95.
作者姓名:金涛勇  李建成  邢乐林  褚永海
作者单位:1. 武汉大学测绘学院,武汉,430079
2. 武汉大学测绘学院,武汉,430079;中国地震局地震研究所,武汉,430071
基金项目:国家自然科学基金 , 中国地震局地震研究所所长基金
摘    要:?о???????????????????????????????????t??????????????????????????????????????????????????????????????????????????????????????????й??????????????????????KMS04??CLS01??WHU2000?????????????б????????????????????????????????????????????????????

关 键 词:??????  ?ο?????  ?ο????  ?????  ?????  
文章编号:1671-5942(2008)03-0092-05
修稿时间:2008年3月19日

RESEARCH ON DATUM UNIFICATION OF MULTI-SATELLITE ALTIMETRIC DATA
Jin Taoyong,Li Jiancheng,Xing Lelin,Chu Yonghai.RESEARCH ON DATUM UNIFICATION OF MULTI-SATELLITE ALTIMETRIC DATA[J].Journal of Geodesy and Geodynamics,2008,28(3):92-95.
Authors:Jin Taoyong  Li Jiancheng  Xing Lelin  Chu Yonghai
Institution:1)School of Geodesy and Geomatics, Wuhan University, Wuhan 4300792)Institute of Seismology, CEA, Wuhan 430071
Abstract:The methods for datum unification of multi-satellite 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.
Keywords:satellite altimetry  reference ellipsoid  reference frame  datum unification  crossovers
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