This dissertation presents the theory and method on the establishment of height datums.And some problems on the geocenter motion are also studied.
本文系统地研究了建立高理论与方法、地心运动规律及其对高响等有关问题。
This dissertation presents the theory and method on the establishment of height datums.And some problems on the geocenter motion are also studied.
本文系统地研究了建立高理论与方法、地心运动规律及其对高响等有关问题。
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