NDLI: Airborne LiDAR: state-of-the-art of system design, technology and application

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Airborne LiDAR: state-of-the-art of system design, technology and application

Content Provider	Scilit
Author	Li, Xiaolu Liu, Chang Wang, Zining Xie, Xinhao Li, Duan Xu, Lijun
Copyright Year	2020
Description	Journal: Measurement Science and Technology In the last two decades, airborne light detection and ranging (LiDAR), as an active remote sensing technique, has emerged as one of the most effective and reliable means of three-dimensional (3D) point clouds collection. This paper presents a survey of the literature related to these techniques, emphasizing state-of-art trends in system design as well as data processing techniques and their impact on various applications. With the challenging requirements of airborne surveying and mapping, the novel LiDAR system design appears to improve data collection ability and derived product resolution/accuracy. Based on a full range of spectral, spatial and temporal properties of the data obtained, recently proposed methods and techniques are presented here to instigate further possibilities for land and urban topography, forest and bathymetric surveying. The conclusion discusses possible developments for more advanced high performance airborne LiDAR systems, allowing spectral detection and geometrical extraction for improved understanding of urban infrastructure planning and natural resource management.
Related Links	https://iopscience.iop.org/article/10.1088/1361-6501/abc867/pdf
ISSN	09570233
e-ISSN	13616501
DOI	10.1088/1361-6501/abc867
Journal	Measurement Science and Technology
Issue Number	3
Volume Number	32
Language	English
Publisher	IOP Publishing
Publisher Date	2021-03-01
Access Restriction	Open
Subject Keyword	Journal: Measurement Science and Technology Remote Sensing Airborne Lidar System Design Lidar Systems
Content Type	Text
Resource Type	Article
Subject	Applied Mathematics Instrumentation Engineering

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