Improving Chinese Fir Plantations DBH Inversion Accuracy Using Ensemble Learning Models Base on UAV-LiDAR. - Jiuen Xu; Yinyin Zhao; Xuejian Li; Lujin Lv; Jiacong Yu; Meixuan Song; Lei Huang; Fangjie Mao; Huaqiang Du (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2025)