IGSNRR OpenIR

Browse/Search Results:  1-10 of 921 Help

Selected(0)Clear Items/Page:    Sort:
Examining rice distribution and cropping intensity in a mixed single- and double-cropping region in South China using all available Sentinel 1/ 2 images 期刊论文
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2021, 卷号: 101, 页码: 15
Authors:  He, Yingli;  Dong, Jinwei;  Liao, Xiaoyong;  Sun, Li;  Wang, Zhipan;  You, Nanshan;  Li, Zhichao;  Fu, Ping
Favorite  |  View/Download:1/0  |  Submit date:2021/08/19
Rice mapping  Cropping intensity  Sentinel-1  2  Time series  Google Earth Engine  
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, 页码: 12
Authors:  Zhao, Yujin;  Liu, Xiaoliang;  Wang, Yang;  Zheng, Zhaoju;  Zheng, Shuxia;  Zhao, Dan;  Bai, Yongfei
Favorite  |  View/Download:2/0  |  Submit date:2021/08/19
Shrub encroachment  Biomass  Unmanned aerial vehicle (UAV)  Terrestrial laser scanning  Volume  Individual shrub identification  
Hyperspectral inversion of soil heavy metals in Three-River Source Region based on random forest model 期刊论文
CATENA, 2021, 卷号: 202, 页码: 10
Authors:  Zhou, Wei;  Yang, Han;  Xie, Lijuan;  Li, Haoran;  Huang, Lu;  Zhao, Yapeng;  Yue, Tianxiang
Favorite  |  View/Download:14/0  |  Submit date:2021/07/09
Soil heavy metal  Hyperspectral  Random forest model (RF)  Support vector machine (SVM)  Three-River Source Region  
Above- and belowground biodiversity drives soil multifunctionality along a long-term grassland restoration chronosequence 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 772, 页码: 11
Authors:  Guo, Yanqing;  Xu, Tengqi;  Cheng, Jimin;  Wei, Gehong;  Lin, Yanbing
Favorite  |  View/Download:3/0  |  Submit date:2021/06/10
Soil multifunctionality  Nutrient cycling  Biodiversity-ecosystem functioning  Ecological restoration  Soil chronosequence  
Multivariate statistical analysis of potentially toxic elements in soils under different land uses: Spatial relationship, ecological risk assessment, and source identification 期刊论文
ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2021, 页码: 14
Authors:  He, Yuejun;  Han, Xiaoxiao;  Ge, Jingsong;  Wang, Lingqing
Favorite  |  View/Download:0/0  |  Submit date:2021/08/19
Potentially toxic elements  Soil  Land use types  Source identification  Qinghai-Tibet Plateau  
Identification of impact factors for differentiated patterns of NDVI change in the headwater source region of Brahmaputra and Indus, Southwestern Tibetan Plateau 期刊论文
ECOLOGICAL INDICATORS, 2021, 卷号: 125, 页码: 11
Authors:  Liu, Qionghuan;  Liu, Linshan;  Zhang, Yili;  Wang, Zhaofeng;  Wu, Jianshuang;  Li, Lanhui;  Li, Shicheng;  Paudel, Basanta
Favorite  |  View/Download:3/0  |  Submit date:2021/06/10
Vegetation change  Random forest  Climate change  Human activities  Asian water tower  
Mapping Panax Notoginseng Plantations by Using an Integrated Pixel- and Object-Based (IPOB) Approach and ZY-3 Imagery 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 11, 页码: 22
Authors:  Yang, Zhiqi;  Dong, Jinwei;  Kou, Weili;  Qin, Yuanwei;  Xiao, Xiangming
Favorite  |  View/Download:14/0  |  Submit date:2021/08/19
Random Forest  integrated pixel- and object-based (IPOB) approach  feature selection  segmentation  Panax notoginseng  
Analysis of the spatial association of geographical detector-based landslides and environmental factors in the southeastern Tibetan Plateau, China 期刊论文
PLOS ONE, 2021, 卷号: 16, 期号: 5, 页码: 25
Authors:  Jia, Wei-Jie;  Wang, Meng-Fei;  Zhou, Cheng-Hu;  Yang, Qing-Hua
Favorite  |  View/Download:0/0  |  Submit date:2021/08/19
Optimization of multi-source UAV RS agro-monitoring schemes designed for field-scale crop phenotyping 期刊论文
PRECISION AGRICULTURE, 2021, 页码: 35
Authors:  Zhu, Wanxue;  Sun, Zhigang;  Huang, Yaohuan;  Yang, Ting;  Li, Jing;  Zhu, Kangying;  Zhang, Junqiang;  Yang, Bin;  Shao, Changxiu;  Peng, Jinbang;  Li, Shiji;  Hu, Hualang;  Liao, Xiaohan
Favorite  |  View/Download:6/0  |  Submit date:2021/06/10
Unmanned aerial vehicle (UAV)  Multispectral  Hyperspectral  Thermal  LiDAR  Phenotyping  
Spatial changes and driving variables of topsoil organic carbon stocks in Chinese croplands under different fertilization strategies 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 767, 页码: 11
Authors:  Ren, Fengling;  Misselbrook, T. H.;  Sun, Nan;  Zhang, Xubo;  Zhang, Shuxiang;  Jiao, Jianghua;  Xu, Minggang;  Wu, L.
Favorite  |  View/Download:7/0  |  Submit date:2021/04/25
Soil organic carbon  Topsoil  Chinese croplands  Long-term fertilization  Region