A Novel Airborne 3D Laser Point Cloud Hole Repair Algorithm Considering Topographic Features

Hole repair processing is an important part of point cloud data processing in airborne 3-dimensional (3D) laser scanning technology. Due to the fragmentation and irregularity of the surface morphology, when applying the 3D laser scanning technology to mountain mapping, the conventional mathematical...

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Bibliographic Details
Main Author: ZHU Zan,GAN Shu,WANG Jianqi,QIAN Nijia
Format: Article
Language:English
Published: Surveying and Mapping Press 2020-09-01
Series:Journal of Geodesy and Geoinformation Science
Subjects:
Online Access:http://jggs.sinomaps.com/fileup/2096-5990/PDF/1601460488770-331631626.pdf