Patch-Based Surface Accuracy Control for Digital Elevation Models by Inverted Terrestrial Laser Scanning (TLS) Located on a Long Pole

Currently, many digital elevation models (DEMs) are derived from airborne LiDAR data acquisition flights. The vertical accuracy of both products has typically been evaluated using methods based on randomly sampled control points. However, due to the superficial nature of the DEM, logic suggests that...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Juan F. Reinoso-Gordo, Francisco J. Ariza-López, José L. García-Balboa
Format:	Article
Language:	English
Published:	MDPI AG 2024-12-01
Subjects:	DEM LiDAR TLS quality
Online Access:	https://www.mdpi.com/2072-4292/16/23/4516