【摘 要】
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随着计算机技术的发展,城市三维建模也取得了一定的成果。本文介绍了机载激光雷达的系统组成及点云数据的获取原理,阐述了点云数据的处理过程,最后应用E3DE软件平台实现了城
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随着计算机技术的发展,城市三维建模也取得了一定的成果。本文介绍了机载激光雷达的系统组成及点云数据的获取原理,阐述了点云数据的处理过程,最后应用E3DE软件平台实现了城市三维模型自动重建,提高了建模的精准性。
With the development of computer technology, urban 3D modeling has also achieved some results. This paper introduces the system composition of airborne lidar and the principle of obtaining point cloud data. It also elaborates the processing of point cloud data. Finally, using E3DE software platform to automate urban 3D reconstruction and improve the accuracy of modeling.
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