| 无人机倾斜摄影结合激光扫描仪三维逆向建模 |
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| 引用本文： | 高利敏,李俊杰,李文清,徐刚.无人机倾斜摄影结合激光扫描仪三维逆向建模[J].测绘通报,2021,0(2):161-163. |
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| 作者姓名： | 高利敏 李俊杰 李文清 徐刚 |
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| 作者单位： | 1. 山西维度空间信息科技有限公司, 山西 太原 030000;2. 天津杰创天成科技有限公司, 天津 300384 |
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| 摘 要： | 近年来随着科学技术水平的不断提高，城市三维数字化成为数字城市建设的重点应用方向。无人机遥感技术、三维激光扫描技术的发展，使数字城市建设逐渐开始向全面自动化、智能化转变。本文利用拓普康猎鹰8号多旋翼无人机，并结合拓普康GLS-2000L三维激光扫描仪对建筑物进行数据采集，然后利用Context Capture自动建模后处理软件解决城市自动化三维建模的技术难题，为智慧城市的三维系统建设提供有力的技术保障。
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| 关 键 词： | 低空摄影测量 三维激光扫描测量 Context Capture软件 |
| 收稿时间： | 2020-12-28 |
3D reverse modeling of unmanned aerial vehicle tilt photography with laser scanner |
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| GAO Limin,LI Junjie,LI Wenqing,XU Gang.3D reverse modeling of unmanned aerial vehicle tilt photography with laser scanner[J].Bulletin of Surveying and Mapping,2021,0(2):161-163. |
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| Authors: | GAO Limin LI Junjie LI Wenqing XU Gang |
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| Institution: | 1. Shanxi Dimension Space Information Technology Co., Ltd., Taiyuan 030000, China;2. Tianjin Jiechuang Tiancheng Technology Co., Ltd., Tianjin 300384, China |
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| Abstract: | With the continuous improvement of science and technology in recent years,urban 3D digitization has always been the key application direction of digital city construction.With the development of UAV remote sensing technology and 3D laser scanning technology,digital city construction has gradually turned to automation and intelligence.In this paper,Topcom Falcon 8 multi-rotor UAV combined with topcom GLS-2000L 3D laser scanner is used to collect data from buildings,and Context Capture automatic modeling and post-processing software is used to perfectly solve the technical problem of automatic 3D urban modeling,thus providing strong technical support for the construction of 3D system of smart city. |
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| Keywords: | low altitude photogrammetry 3D laser scanning measurement Context Capture software |
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