摘要
本文根据国内外现有激光雷达扫描技术和倾斜摄影技术,通过先进设备引进和技术研发,提出了基于LiDAR点云数据的建筑物白模制作自动化、基于SWDC-5倾斜影像空三加密快速化和建筑物纹理贴图自动化的技术路线,实现了大规模快速、高效、精确的实景三维建模生产。
Based on the technologies of Airborne laser-scanning and oblique photogrammetry, with the import of advanced equipment and technology research, this paper puts forward a new technical route of building white model automatically based on LiDAR point cloud data, implementing aerial triangulation quickly based on SWDC-5 images and mapping texture automatically. With this method,a large-scale, fast, eff icient and accurate 3D modeling production is realized.
出处
《科技资讯》
2018年第33期93-96,共4页
Science & Technology Information
关键词
机载激光点云
倾斜摄影
白模制作自动化
纹理贴图自动化
实景三维建模
Airborne laser point cloud
Oblique photogrammetry
Building white model automatically
Mapping texture automatically
Modeling of Real 3D
