| 无人机测量技术在矿山地质测量工程中的应用研究 |
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| 引用本文： | 燕利芳,尚秀全.无人机测量技术在矿山地质测量工程中的应用研究[J].中州煤炭,2022,0(9):138-142，149. |
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| 作者姓名： | 燕利芳 尚秀全 |
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| 作者单位： | 神木职业技术学院，陕西 神木719300 |
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| 摘 要： | 为了更加直观地让设计人员了解矿区的基本情况，分析了矿山地质测量工程中地面分辨率与相机焦距、无人机航高、矿山地质测量区域的像片重叠度和飞行速度、曝光时间等测绘参数之间的关系，通过在矿山区域布置少量地面控制点，计算出所有矿山地质测量工程影像的外方位元素和所有加密点的地面坐标，结合DATmatrix 软件完成矿山地质测量工程的空中三角量测，利用无人机遥感技术制定了矿山地质测量工程的测绘方案，实现了矿山地质测量工程的测绘。实例分析结果表明，无人机测量技术可以精确得到矿区整体状况、建筑细部情况和山体背面树木等基本信息。
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| 关 键 词： | 无人机测量技术 无人机摄影测量 矿山地质测量工程 空中三角量测 测绘参数 |
Application study on UAV survey technology in mine geological survey engineering |
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| Yan Lifang,Shang Xiuquan. Application study on UAV survey technology in mine geological survey engineering[J].Zhongzhou Coal,2022,0(9):138-142，149. |
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| Authors: | Yan Lifang Shang Xiuquan |
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| Affiliation: | Shenmu Vocational and Technical College，Shenmu719300，China |
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| Abstract: | In order to let designers understand the basic situation of the mining area more intuitively，the relationship between the ground resolution in the mine geological survey project and the mapping parameters such as camera focus，UAV flight height，image overlap，flight speed and exposure time in the mine geological survey area is analyzed.By arranging a small number of ground control points in the mine area，to calculate the exterior orientation elements of all mine geological survey engineering images and the ground coordinates of all densification points.Combined with DATmatrix software，the aerial triangulation measurement of mine geological survey engineering is completed，and the mapping scheme of mine geological survey engineering is formulated using UAV remote sensing technology，which realizes the mapping of mine geological survey engineering.The case analysis results show that the UAV measurement technology can accurately obtain the basic information such as the overall situation of the mining area，the building details and the trees on the back of the mountain. |
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| Keywords: | ,UAV measurement technology, UAV photogrammetry, mine geological survey engineering, aerial triangulation, mapping parameters |
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