| 区域似大地水准面模型的建立方法分析 |
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| 引用本文： | 林晏,梁鑫华.区域似大地水准面模型的建立方法分析[J].交通科技与经济,2009,11(4):105-107. |
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| 作者姓名： | 林晏 梁鑫华 |
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| 作者单位： | 1. 辽宁工程技术大学,测绘学院,辽宁,阜新,123000
2. 鞍钢集团矿业公司,大连石灰石矿,辽宁大连,116031 |
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| 摘 要： | 论述区域似大地水准面模型建立的基本理论和方法，并结合具体实例，论述用GPS水准方法建立区域似大地水准面的过程，讨论其中几个关键的问题并提出解决方法，对拟合模型进行精度分析。
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| 关 键 词： | 高程测量 似大地水准面 GPS水准 曲面拟合 |
The Building Method of Area Similar Geoidal Surface Model |
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| LIN Yan,LIANG Xin-hua.The Building Method of Area Similar Geoidal Surface Model[J].Technology & Economy in Areas of Communications,2009,11(4):105-107. |
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| Authors: | LIN Yan LIANG Xin-hua |
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| Institution: | 1.School of Geomatic;Liaoning Technology University;Fuxin 123000;Liaoning;China;2.Anshan Steel Group Dalian Limestone Mine;Dalian 116031;China |
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| Abstract: | This paper elaborates on the basic theory of area si geoid,and amplified on the process of area si geoid. What's more,the precision of the area si geoid modal are analyzed and give some solution of several key problem. |
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| Keywords: | height measurement area Similar Geoidal Surface GPS leveling surface fitting |
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