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Allometry-based estimation of forest aboveground biomass combining LiDAR canopy height attributes and optical spectral indexes 期刊论文
FOREST ECOSYSTEMS, 2022, 卷号: 9
作者:  Yang, Qiuli;  Su, Yanjun;  Hu, Tianyu;  Jin, Shichao;  Liu, Xiaoqiang;  Niu, Chunyue;  Liu, Zhonghua;  Kelly, Maggi;  Wei, Jianxin;  Guo, Qinghua
Adobe PDF(4150Kb)  |  收藏  |  浏览/下载：16/0  |  提交时间：2024/03/07
Forest aboveground biomass  Drone LiDAR  Allometric relationship  Power law  Tree height  Vegetation index  
Retrieval of tree branch architecture attributes from terrestrial laser scan data using a Laplacian algorithm 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2020, 卷号: 284
作者:  Li, Yumei;  Su, Yanjun;  Zhao, Xiaoxia;  Yang, Mohan;  Hu, Tianyu;  Zhang, Jing;  Liu, Jin;  Liu, Min;  Guo, Qinghua
Adobe PDF(4327Kb)  |  收藏  |  浏览/下载：111/0  |  提交时间：2022/03/01
Trunk architecture  Laplacian algorithm  Dijkstra algorithm  Terrestrial laser scan data  Simulated data  
Fine-resolution forest tree height estimation across the Sierra Nevada through the integration of spaceborne LiDAR, airborne LiDAR, and optical imagery 期刊论文
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2017, 卷号: 10, 期号: 3, 页码: 307-323
作者:  Su, Yanjun;  Ma, Qin;  Guo, Qinghua
Adobe PDF(4133Kb)  |  收藏  |  浏览/下载：63/0  |  提交时间：2022/03/28
Tree height  Sierra Nevada  LiDAR  integration  fine resolution  
Airborne Lidar-derived volume metrics for aboveground biomass estimation: A comparative assessment for conifer stands 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2014, 卷号: 198, 页码: 24-32
作者:  Tao, Shengli;  Guo, Qinghua;  Li, Le;  Xue, Baolin;  Kelly, Maggi;  Li, Wenkai;  Xu, Guangcai;  Su, Yanjun
Adobe PDF(2807Kb)  |  收藏  |  浏览/下载：61/0  |  提交时间：2023/03/30
Lidar  Aboveground biomass  Crown volume  Individual tree segmentation