Generation of digital terrain model from multispectral LiDar using different ground filtering techniques

Generation of digital terrain model from multispectral LiDar using different ground filtering techniques

Multi-spectral LiDAR point clouds provide more information about the terrain surface than mono- wavelength LiDAR, especially in water bodies’ areas. The TITAN LiDAR provided by Teledyne Optech is an example of the multispectral LiDAR system. It has three different wavelengths; mid-infrared (CH-1), n...

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Bibliographic Details
Main Authors: Mahmoud El Nokrashy O. Ali, Lamyaa Gamal EL-Deen Taha, Mostafa H.A. Mohamed, Asmaa A. Mandouh
Format: Article
Language:English
Published: Elsevier 2021-08-01
Series:Egyptian Journal of Remote Sensing and Space Sciences
Subjects:
LiDAR
Multispectral LiDAR
Multi-wavelength ALS
Filtering
DTM
ALDPAT
Online Access:http://www.sciencedirect.com/science/article/pii/S1110982320303525

Internet

http://www.sciencedirect.com/science/article/pii/S1110982320303525

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