| 激光扫描技术在地下建筑物测绘中的应用 |
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| 引用本文： | 王俊新,成枢,王征博,武光耀.激光扫描技术在地下建筑物测绘中的应用[J].测绘与空间地理信息,2017(8). |
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| 作者姓名： | 王俊新 成枢 王征博 武光耀 |
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| 作者单位： | 山东科技大学 测绘科学与工程学院,山东 青岛,266590 |
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| 摘 要： | 由于地下空间GPS信号弱,传统测量方法工作量巨大,因此可利用三维激光扫描技术获取地下空间设施的点云数据。本文以某市地下车库为研究对象,研究具体施测方案,探讨如何有效获取和处理地下建筑物的空间数据。
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| 关 键 词： | 地下空间 三维激光扫描技术 点云 数据处理 |
Application of Laser Scanning Technology in Underground Construction Surveying |
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| WANG Jun-xin,CHENG Shu,WANG Zheng-bo,WU Guang-yao.Application of Laser Scanning Technology in Underground Construction Surveying[J].Geomatics & Spatial Information Technology,2017(8). |
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| Authors: | WANG Jun-xin CHENG Shu WANG Zheng-bo WU Guang-yao |
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| Abstract: | GPS signal is weak in underground space,and traditional measurement methods are difficult to apply,sothree-dimensional laser scanning technology is used to obtain point cloud data of the underground building.In this paper, we find aunderground garage as a research object,this paper studies the specific measurement scheme, and discusses how to acquire and deal with spatial data of underground building effectively. |
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| Keywords: | underground space three-dimensional laser scanning technology point cloud data processing |
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