| 基于光束法空中三角测量理论的树高测量方法研究 |
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| 引用本文： | 智长贵,秦学军,韩爱惠.基于光束法空中三角测量理论的树高测量方法研究[J].林业资源管理,2006(4):92-95. |
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| 作者姓名： | 智长贵 秦学军 韩爱惠 |
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| 作者单位： | 1. 国家林业局调查规划设计院,北京,100714
2. 辽宁省林业调查规划院,辽宁,沈阳,110122 |
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| 摘 要： | 在总结了传统树高测量方法的基础上,提出了根据光束法空中三角测量理论对树高进行测量的方法,并对影响树高测量精度的外方位元素误差进行了检验,结果表明,外方位元素在一定的误差范围内,利用光束法空中三角测量理论测量树高,精度较高。
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| 关 键 词： | 树高测量 光束法空中三角测量 外方位元素 |
| 文章编号： | 1002-6622（2006）04-0092-04 |
| 收稿时间： | 2006-02-14 |
| 修稿时间： | 2006-02-142006-06-26 |
Study on Measurement of Tree Height Based on Theory of Bundle Aerotriangulation |
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| ZHI Changgui,QIN Xuejun,HAN Aihui.Study on Measurement of Tree Height Based on Theory of Bundle Aerotriangulation[J].Forest Resources Management,2006(4):92-95. |
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| Authors: | ZHI Changgui QIN Xuejun HAN Aihui |
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| Institution: | 1. Academy of Forest Inventory and Planning, Beijing 100714, China; 2. Liaoning Provincial Institute of Forest Inventory and Planning, Shenyang 110122, Liaoning Province, China |
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| Abstract: | Based on the traditional measurement method of tree height,a method for measurement of tree height is put forward according to theory of bundle aerotriangulation and a quantitative verification is carried out.The results show that the accuracy is quite high within a definite error tolerance by adopting theory of bundle aerotriangulation. |
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| Keywords: | measurement of tree height bundle aerotriangulation exterior orientation elements |
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