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Quantifying the shape of urban street trees and evaluating its influence on their aesthetic functions based on mobile lidar data 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2022, 卷号: 184, 页码: 203-214
作者:  Hu, Tianyu;  Wei, Dengjie;  Su, Yanjun;  Wang, Xudong;  Zhang, Jing;  Sun, Xiliang;  Liu, Yu;  Guo, Qinghua
Adobe PDF(13276Kb)  |  收藏  |  浏览/下载：15/0  |  提交时间：2024/03/07
Mobile mapping system  Street tree  Shape  Aesthetical value  Greenness  
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：104/0  |  提交时间：2022/03/01
Terrestrial laser scanning  Registration  Marker-free  Forest  
Retrieving the gap fraction, element clumping index, and leaf area index of individual trees using single-scan data from a terrestrial laser scanner 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017, 卷号: 130, 页码: 308-316
作者:  Li, Yumei;  Guo, Qinghua;  Su, Yanjun;  Tao, Shengli;  Zhao, Kaiguang;  Xu, Guangcai
Adobe PDF(711Kb)  |  收藏  |  浏览/下载：91/0  |  提交时间：2022/03/28
Destructive sample  Extinction coefficient  Single scanning  Terrestrial laser scanning  Riegl VZ-400  
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：91/0  |  提交时间：2022/09/13
Terrestrial LiDAR  Segmentation  Shortest path  Mobile LiDAR  Metabolic ecology theory  DBSCAN  
A bottom-up approach to segment individual deciduous trees using leaf-off lidar point cloud data 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2014, 卷号: 94, 页码: 1-12
作者:  Lu, Xingcheng;  Guo, Qinghua;  Li, Wenkai;  Flanagan, Jacob
Adobe PDF(2926Kb)  |  收藏  |  浏览/下载：67/0  |  提交时间：2023/03/30
Lidar  Deciduous forest  Tree segmentation  Intensity  3-D structure  Bottom-up