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A marker-free method for registering multi-scan terrestrial laser scanning data in forest environments 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2020, 卷号: 166, 页码: 82-94
作者:  Guan, Hongcan;  Su, Yanjun;  Sun, Xiliang;  Xu, Guangcai;  Li, Wenkai;  Ma, Qin;  Wu, Xiaoyong;  Wu, Jin;  Liu, Lingli;  Guo, Qinghua
Adobe PDF(11275Kb)  |  收藏  |  浏览/下载:95/0  |  提交时间:2022/03/01
Terrestrial laser scanning  Registration  Marker-free  Forest  
The Influence of Vegetation Characteristics on Individual Tree Segmentation Methods with Airborne LiDAR Data 期刊论文
REMOTE SENSING, 2019, 卷号: 11, 期号: 23
作者:  Yang, Qiuli;  Su, Yanjun;  Jin, Shichao;  Kelly, Maggi;  Hu, Tianyu;  Ma, Qin;  Li, Yumei;  Song, Shilin;  Zhang, Jing;  Xu, Guangcai;  Wei, Jianxin;  Guo, Qinghua
Adobe PDF(6208Kb)  |  收藏  |  浏览/下载:82/0  |  提交时间:2022/01/06
individual segmentation method  leaf area index  canopy cover  tree density  coefficient of variation of tree height  
Retrieving 2-D Leaf Angle Distributions for Deciduous Trees From Terrestrial Laser Scanner Data 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2018, 卷号: 56, 期号: 8, 页码: 4945-4955
作者:  Li, Yumei;  Su, Yanjun;  Hu, Tianyu;  Xu, Guangcai;  Guo, Qinghua
Adobe PDF(4675Kb)  |  收藏  |  浏览/下载:82/0  |  提交时间:2022/02/25
Beta-distribution model  leaf azimuthal angle  leaf inclination angle  projection coefficient model  terrestrial laser scanner (TLS)  
Segmenting tree crowns from terrestrial and mobile LiDAR data by exploring ecological theories 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2015, 卷号: 110, 页码: 66-76
作者:  Tao, Shengli;  Wu, Fangfang;  Guo, Qinghua;  Wang, Yongcai;  Li, Wenkai;  Xue, Baolin;  Hu, Xueyang;  Li, Peng;  Tian, Di;  Li, Chao;  Yao, Hui;  Li, Yumei;  Xu, Guangcai;  Fang, Jingyun
Adobe PDF(3556Kb)  |  收藏  |  浏览/下载:80/0  |  提交时间:2022/09/13
Terrestrial LiDAR  Segmentation  Shortest path  Mobile LiDAR  Metabolic ecology theory  DBSCAN  
Lidar with multi-temporal MODIS provide a means to upscale predictions of forest biomass 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2015, 卷号: 102, 页码: 198-208
作者:  Li, Le;  Guo, Qinghua;  Tao, Shengli;  Kelly, Maggi;  Xu, Guangcai
Adobe PDF(3348Kb)  |  收藏  |  浏览/下载:80/0  |  提交时间:2022/09/13
Lidar  Forest biomass  MODIS  Terrestrial  Scale