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Discussion on the method to enhance geoidal accuracy

HONG De-zhong and LIU Guang-chao   

  • Published:2006-12-31

浅议大地水准面精化的一种方法

洪德忠1，刘光朝2   

  1. 1.浙江有色测绘院，浙江绍兴 312000；2.浙江华东水电测绘有限公司，浙江杭州 310030

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Abstract: Combined with actual case, this paper expatiated the application of the GPS+ bench elevation fitness method to enhance the geoidal accuracy, and also discussed the problems need attention.

摘要： 本文通过工作实例，阐述了GPS+水准高程拟合法在大地水准面精化中的应用，同时对大地水准面精化中应注意的问题进行了剖析。

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