| 基于摄影测量技术的电力线高程测量方法 |
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| 引用本文： | 谭金石.基于摄影测量技术的电力线高程测量方法[J].测绘科学,2013,38(2):75-76,95. |
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| 作者姓名： | 谭金石 |
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| 作者单位： | 广东科诺电力岩土工程有限公司,广州,510600 |
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| 摘 要： | 本文从摄影测量原理出发,结合电力线高程测量的特点,分析了利用一般摄影测量方法测量电力线所存在的问题,以及电力线的摄影几何,提出了一种基于铅垂线约束的电力线高程测量方法,并通过模拟实验证明了该方法的有效性与正确性。
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| 关 键 词： | 摄影测量 电力线 铅垂线 电力线测距 |
Power line elevation measurement based on photogrammetry technology |
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| TAN Jin-shi.Power line elevation measurement based on photogrammetry technology[J].Science of Surveying and Mapping,2013,38(2):75-76,95. |
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| Authors: | TAN Jin-shi |
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| Institution: | TAN Jin-shi(Keno Geotechnical Engineering Co.,Ltd.,Guangdong Electric Power,Guangzhou 510600,China) |
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| Abstract: | In this paper,according to photogrammetric principles and the characteristics of power line measurements,analysis on the problem of measuring power lines with general photogrammetric methods,and power lines photographic geometry were put forward.It presented a method of measuring the height of power lines constrained based on vertical lines,and finally showed the effectiveness and accuracy through the simulation experiments. |
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| Keywords: | photogrammetry power line vertical line power-line measurement |
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