Recent Advances in Marine Geodesy of China  

作　　者：Shuqiang XUE Tianhe XU Yanxiong LIU Anmin ZENG Baogui KE Shuang ZHAO 

机构地区：[1]Chinese Academy of Surveying and Mapping,Beijing 100036,China [2]School of Space Science and Physics,Shandong Uni-versity(Weihai),Weihai 264209,China [3]The First Institute of Oceanography,Ministry of Natural Resources,Qingdao 266061,China [4]Xi’an Institute of Surveying and Mapping,Xi’an 710054,China

出　　处：《Journal of Geodesy and Geoinformation Science》2023年第3期58-66,共9页测绘学报（英文版）

基　　金：National Natural Science Foundation of China(No.41931076);Laoshan Laboratory(No.LSKJ202205105);National Key R&D Program of China(No.2020YFB0505802);State Key Laboratory of Geo-information Engineering(No.SKLGIE2020-M-1-1)。

摘　　要：The ocean accounts for approximately 71%of the total area of the Earth.Whether it is studying the shape of the Earth itself through geodesy or the future development of earth system science,strengthening the construction of ocean geodesy disciplines and innovating ocean geodetic observation technologies have evident theoretical and practical significance.In recent years,the discipline of ocean geodesy in China has been continuously developing and growing,and notable breakthroughs have been made in ocean satellite geodesy and seafloor geodetic observation technology.Research on ocean geodetic observation models and algorithms has also made great progress.

关 键 词：ocean gravity vertical datum seafloor geodesy data processing 

分 类 号：P229[天文地球—大地测量学与测量工程]