【摘 要】
：
The GPS-only system is limited in dam surface monitoring because of its low availability and reliability due to the visible satellites are not enough. This dilemma is expected to be solved through inc
【出 处】
：
Geodesy and Geodynamics
论文部分内容阅读
The GPS-only system is limited in dam surface monitoring because of its low availability and reliability due to the visible satellites are not enough. This dilemma is expected to be solved through incorporating the Chinas BeiDou System(BDS). This cont
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