Comparison of Numerical Calculation Methods for Stem Diameter Retrieval Using Terrestrial Laser Data

Comparison of Numerical Calculation Methods for Stem Diameter Retrieval Using Terrestrial Laser Data

Terrestrial laser scanning (TLS) can be used as a millimeter-level measurement tool for forest inventories. However, the stem diameter retrieval accuracy in sample plot scanning is not yet convincing. The errors in each step of stem diameter retrieval algorithms must be evaluated. In this study, six...

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Bibliographic Details
Main Authors: Lei You, Jie Wei, Xiaojun Liang, Minghua Lou, Yong Pang, Xinyu Song
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Remote Sensing
Subjects:
TLS
stem diameter
stem diameter tape
caliper
cylinder fitting
circle fitting
Online Access:https://www.mdpi.com/2072-4292/13/9/1780

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