Improving Chinese Fir Plantations DBH Inversion Accuracy Using Ensemble Learning Models Base on UAV-LiDAR

Diameter at breast height (DBH) is a fundamental measurement indicator in forest resource surveys. This study explores the use of uncrewed aerial vehicle light detection and ranging (UAV-LiDAR) for individual tree DBH inversion in Chinese fir (<italic>Cunninghamia lanceolata</italic>) pl...

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Bibliographic Details

Published in:	IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Main Authors:	Jiuen Xu, Yinyin Zhao, Xuejian Li, Lujin Lv, Jiacong Yu, Meixuan Song, Lei Huang, Fangjie Mao, Huaqiang Du
Format:	Article
Language:	English
Published:	IEEE 2025-01-01
Subjects:	Categorical boosting (Catboost) Chinese fir diameter at breast height (DBH) ensemble learning unmanned aerial vehicle light detection and ranging (UAV-LiDAR)
Online Access:	https://ieeexplore.ieee.org/document/10964709/