| 跨海高程基准传递方法及其精度研究 |
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| 引用本文： | 刘森波,周兴华,张化疑,厉峰,李杰.跨海高程基准传递方法及其精度研究[J].海岸工程,2012,31(1):60-65. |
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| 作者姓名： | 刘森波 周兴华 张化疑 厉峰 李杰 |
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| 作者单位： | 1. 国家海洋局第一海洋研究所,山东青岛,266061
2. 国家海洋局第一海洋研究所,山东青岛266061／山东科技大学测绘科学与工程学院,山东青岛266510 |
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| 基金项目： | 国家高技术研究发展计划项目 |
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| 摘 要： | 利用GPS水准法和同步改正法实现了跨海高程基准的传递。GPS传递结果与同步改正法传递结果相差3cm。结果表明,GPS结合大地水准面精化技术实现跨海高程基准传递省时省力、方便可靠。
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| 关 键 词： | 同步改正法 平均海面 GPS水准法 大地水准面精化 |
Method of Height Datum Transference Across the Sea and Its Accuracy |
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| LIU Sen-bo,ZHOU Xing-hua,ZHANG Hua-yi,LI Feng,LI Jie.Method of Height Datum Transference Across the Sea and Its Accuracy[J].Coastal Engineering,2012,31(1):60-65. |
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| Authors: | LIU Sen-bo ZHOU Xing-hua ZHANG Hua-yi LI Feng LI Jie |
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| Institution: | 1. The First Institute of Oceanography, SOA, Qingdao 266061, China; Geomatics College, Shandong University of Science and Technology, Qingdao 266510, China) |
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| Abstract: | Height datum transference across the sea was realized by using the method of GPS height datum transference and synchronous reduction. The results got by the method of GPS height datum transference and synchronous reduction vary in height by 3cm. The result showed that to realize height datum transference across the sea using the method of GPS combined with geoid refining technology is more time-saving, con- venient and reliable. |
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| Keywords: | synchronous reduction method mean sea level GPS height datum transference geoid refining technology |
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