The Influence of Cross-Section Thickness on Diameter at Breast Height Estimation from Point Cloud

The Influence of Cross-Section Thickness on Diameter at Breast Height Estimation from Point Cloud

Circle-fitting methods are commonly used to estimate diameter at breast height (DBH) of trees from horizontal cross-section of point clouds. In this paper, we addressed the problem of cross-section thickness optimization regarding DBH estimation bias and accuracy. DBH of 121 European beeches (<i&...

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Bibliographic Details
Main Authors: Milan Koreň, Milan Hunčaga, Juliana Chudá, Martin Mokroš, Peter Surový
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:ISPRS International Journal of Geo-Information
Subjects:
terrestrial laser scanning
DBH
circle fitting
forest inventory
LiDAR
Online Access:https://www.mdpi.com/2220-9964/9/9/495

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