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Analysis of UAV lidar information loss and its influence on the estimation accuracy of structural and functional traits in a meadow steppe 期刊论文
ECOLOGICAL INDICATORS, 2022, 卷号: 135
作者:  Zhao, Xiaoxia;  Su, Yanjun;  Hu, Tianyu;  Cao, Mengqi;  Liu, Xiaoqiang;  Yang, Qiuli;  Guan, Hongcan;  Liu, Lingli;  Guo, Qinghua
Adobe PDF(9269Kb)  |  收藏  |  浏览/下载：16/0  |  提交时间：2024/03/07
UAV lidar  Information loss  TLS  Structural trait  Functional trait  
UAV-based individual shrub aboveground biomass estimation calibrated against terrestrial LiDAR in a shrub-encroached grassland 期刊论文
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2021, 卷号: 101
作者:  Zhao, Yujin;  Liu, Xiaoliang;  Wang, Yang;  Zheng, Zhaoju;  Zheng, Shuxia;  Zhao, Dan;  Bai, Yongfei
Adobe PDF(7745Kb)  |  收藏  |  浏览/下载：72/0  |  提交时间：2023/02/24
Shrub encroachment  Biomass  Unmanned aerial vehicle (UAV)  Terrestrial laser scanning  Volume  Individual shrub identification  
UAV-lidar aids automatic intelligent powerline inspection 期刊论文
INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2021, 卷号: 130
作者:  Guan, Hongcan;  Sun, Xiliang;  Su, Yanjun;  Hu, Tianyu;  Wang, Haitao;  Wang, Heping;  Peng, Chigang;  Guo, Qinghua
Adobe PDF(10491Kb)  |  收藏  |  浏览/下载：78/0  |  提交时间：2023/02/24
Powerline inspection  Intelligent  Unmanned aerial vehicle  Deep learning  Lidar  
Development and Performance Evaluation of a Very Low-Cost UAV-Lidar System for Forestry Applications 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 1
作者:  Hu, Tianyu;  Sun, Xiliang;  Su, Yanjun;  Guan, Hongcan;  Sun, Qianhui;  Kelly, Maggi;  Guo, Qinghua
Adobe PDF(8953Kb)  |  收藏  |  浏览/下载：78/0  |  提交时间：2023/02/24
unmanned aerial vehicle (UAV)  lidar  DJI Livox  low cost  forest inventory  
Hyperspectral retrieval of leaf physiological traits and their links to ecosystem productivity in grassland monocultures 期刊论文
ECOLOGICAL INDICATORS, 2021, 卷号: 122
作者:  Zhao, Yujin;  Sun, Yihan;  Lu, Xiaoming;  Zhao, Xuezhen;  Yang, Long;  Sun, Zhongyu;  Bai, Yongfei
Adobe PDF(9433Kb)  |  收藏  |  浏览/下载：70/0  |  提交时间：2023/02/24
Functional trait  Partial least squares regression (PLSR)  Hyperspectral image  Ecosystem function  Unmanned aerial vehicle (UAV)  Aboveground biomass  
The Potential of Mapping Grassland Plant Diversity with the Links among Spectral Diversity, Functional Trait Diversity, and Species Diversity 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 15
作者:  Zhao, Yujin;  Sun, Yihan;  Chen, Wenhe;  Zhao, Yanping;  Liu, Xiaoliang;  Bai, Yongfei
Adobe PDF(5826Kb)  |  收藏  |  浏览/下载：65/0  |  提交时间：2023/02/24
grassland  biodiversity  remote sensing  functional trait  spectral diversity  imaging spectroscopy  
A Novel Framework to Automatically Fuse Multiplatform LiDAR Data in Forest Environments Based on Tree Locations 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2020, 卷号: 58, 期号: 3, 页码: 2165-2177
作者:  Guan, Hongcan;  Su, Yanjun;  Hu, Tianyu;  Wang, Rui;  Ma, Qin;  Yang, Qiuli;  Sun, Xiliang;  Li, Yumei;  Jin, Shichao;  Zhang, Jing;  Liu, Min;  Wu, Fayun;  Guo, Qinghua
Adobe PDF(12335Kb)  |  收藏  |  浏览/下载：105/0  |  提交时间：2022/03/01
Vegetation  Laser radar  Forestry  Tin  Three-dimensional displays  Unmanned aerial vehicles  Registers  Forest  multiplatform light detection and ranging (LiDAR)  registration  tree location  
Comparison of leaf area index inversion for grassland vegetation through remotely sensed spectra by unmanned aerial vehicle and field-based spectroradiometer 期刊论文
JOURNAL OF PLANT ECOLOGY, 2019, 卷号: 12, 期号: 3, 页码: 395-408
作者:  Sha, Zongyao;  Wang, Yuwei;  Bai, Yongfei;  Zhao, Yujin;  Jin, Hua;  Na, Ya;  Meng, Xiaoliang
Adobe PDF(2891Kb)  |  收藏  |  浏览/下载：95/0  |  提交时间：2022/01/06
grassland  leaf area index  unmanned aerial vehicle  vegetation index  remote sensing  
Landscape-level vegetation classification and fractional woody and herbaceous vegetation cover estimation over the dryland ecosystems by unmanned aerial vehicle platform 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2019, 卷号: 278
作者:  Wang, Haozhou;  Han, Dong;  Mu, Yue;  Jiang, Lina;  Yao, Xueling;  Bai, Yongfei;  Lu, Qi;  Wang, Feng
Adobe PDF(10642Kb)  |  收藏  |  浏览/下载：105/0  |  提交时间：2022/01/06
Dryland vegetation  Machine learning  Decision tree model  Digital orthophoto map  Otindag sandy land  Semi-arid ecosystem  Classification and regression tree (CART)  
An integrated UAV-borne lidar system for 3D habitat mapping in three forest ecosystems across China 期刊论文
INTERNATIONAL JOURNAL OF REMOTE SENSING, 2017, 卷号: 38, 期号: 8-10, 页码: 2954-2972
作者:  Guo, Qinghua;  Su, Yanjun;  Hu, Tianyu;  Zhao, Xiaoqian;  Wu, Fangfang;  Li, Yumei;  Liu, Jin;  Chen, Linhai;  Xu, Guangcai;  Lin, Guanghui;  Zheng, Yi;  Lin, Yiqiong;  Mi, Xiangcheng;  Fei, Lin;  Wang, Xugao
Adobe PDF(2839Kb)  |  收藏  |  浏览/下载：81/0  |  提交时间：2022/03/28