High-Resolution Terrain Reconstruction of Slot Canyon Using Backpack Mobile Laser Scanning and UAV Photogrammetry

High-Resolution Terrain Reconstruction of Slot Canyon Using Backpack Mobile Laser Scanning and UAV Photogrammetry

Accurate terrain models are critical for studying the formation and development of slot canyons. However, for slot canyon landforms, it is challenging to generate comprehensive and high-resolution morphological data by individual observation due to the inaccessibility of steep walls on either side a...

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Bibliographic Details
Main Authors: Yonghui Xin, Ran Wang, Xi Wang, Xingwei Wang, Zhouxuan Xiao, Jingyu Lin
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Drones
Subjects:
slot canyons
point clouds
DEM
backpack mobile laser scanning
UAV photogrammetry
data integration
Online Access:https://www.mdpi.com/2504-446X/6/12/429

Internet

https://www.mdpi.com/2504-446X/6/12/429

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