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《Journal of Geomatics》 2008-05
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ON MERGING OF CHINA CONTINENT-MARINE GEOID

ZENG Chuanjun YAO Yibin GAO Bo(School of Geodesy and Geomatics,Wuhan University,129 Luoyu Road,Wuhan 430079,China)  
The question of the merge between the Geoids of China Mainland and China Sea,which is from the project of Establishing China New Geoid Model,is mainly discussed.It is also simply analyzed that the merged difference of the two kinds geoid is mostly caused by systematic errors,and some principles which the merge of two geoids should stand to are concluded.Finally,both the so-called fitted merge technique and analysis of this technique's feasibility are suggested.
【Fund】: 国家“863计划”资助项目(2006AA12Z323);; 国家自然科学基金资助项目(40774008);; 武汉大学地球空间环境与大地测量教育部重点实验室开放基金资助项目(06-10)
【CateGory Index】: P223
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