| 对国外工程测量中控制测量的探析 |
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| 引用本文： | 王宏宇.对国外工程测量中控制测量的探析[J].全球定位系统,2014,39(4):87-90. |
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| 作者姓名： | 王宏宇 |
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| 作者单位： | 河南省煤炭地质勘察研究总院,河南郑州,450052 |
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| 摘 要： | 在国际工程测量中,应该采用合理的坐标系统和投影方式,以及对应的比例系数,满足工程的需要和规范的要求。本文论述了高斯-克吕格投影和UTM投影之间对应的比例系数,便于在国际工程测量中采取合适的校正方法,保证测量工作的准确性和精密性。
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| 关 键 词： | 高斯-克吕格投影 UTM投影 国际工程 |
On the Control of Foreign Survey in Engineering Measurement |
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| WANG Hongyu.On the Control of Foreign Survey in Engineering Measurement[J].Gnss World of China,2014,39(4):87-90. |
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| Authors: | WANG Hongyu |
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| Institution: | WANG Hongyu (Research Institute of Coal Geological Exploration in Henan Province, Zhengzhou Henan 450052, China) |
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| Abstract: | In the international engineering measurement, reasonable coordinate system and projection method should be adopted, and the corresponding proportion coefficient, meets the engineering needs and specifications. This paper discusses the corresponding proportion coefficient between Gauss Kruger projection and UTM projection, It is more convenient to find suitable correction method for the international engineering and ensure the accuracy of measurement work and precision. |
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| Keywords: | Gauss Kruger projection UTM projection international engineering |
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