| 三维激光扫描用于获取开采沉陷盆地研究 |
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| 引用本文： | 陈冉丽,吴侃.三维激光扫描用于获取开采沉陷盆地研究[J].测绘工程,2012,21(3):67-70. |
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| 作者姓名： | 陈冉丽 吴侃 |
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| 作者单位： | 1. 石家庄铁路职业技术学院测绘工程系,河北石家庄,050041
2. 中国矿业大学环境与测绘学院,江苏徐州,221008 |
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| 摘 要： | 针对常规地表观测站需要布设大量的测点,占用农田、测点保护困难等缺点,提出采用三维激光扫描获取开采沉陷盆地的新思路。研究三维激光扫描获取开采沉陷盆地的原理、数据处理步骤和方法,并选择了某矿工作面做一个实测案例研究。研究结果表明,该方法能达到较高的精度,具有工程应用价值。
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| 关 键 词： | 三维激光扫描 沉陷盆地 点云数据 |
Research and application of 3D laser scanning to subsidence basin |
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| CHEN Ran-li
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WU Kan.Research and application of 3D laser scanning to subsidence basin[J].Engineering of Surveying and Mapping,2012,21(3):67-70. |
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| Authors: | CHEN Ran-li WU Kan |
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| Institution: | 1.Department of Geomatics Engineering,Shijiazhuang Institute of Railway Technology,Shijiazhuang 050041,China;2.School of Environment Science and Spatial Informatics,China University of Mining & Technology,Xuzhou 221008,China) |
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| Abstract: | Traditional observation station sets up fixed points and occupies farmland and has difficulties to protect those points.A new way of using 3D laser scanning to get subsidence basin was presented.It introduces the principle of using 3D Laser Scanner to get subsidence basin and the processing of point cloud date in the thesis.It makes a detailed study on getting the subsidence basin,and analysis has been carried out through experiments and has achieved good results. |
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| Keywords: | 3D Laser Scanner subsidence basin point cloud data |
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