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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:5/0  |  Submit date:2021/08/19
Rice mapping  Cropping intensity  Sentinel-1  2  Time series  Google Earth Engine  
Soil property mapping by combining spatial distance information into the Soil Land Inference Model (SoLIM) 期刊论文
PEDOSPHERE, 2021, 卷号: 31, 期号: 4, 页码: 638-644
Authors:  Qin, Chengzhi;  An, Yiming;  Liang, Peng;  Zhu, Axing;  Yang, Lin
Favorite  |  View/Download:59/0  |  Submit date:2021/06/10
digital soil mapping  location of soil sample  inverse distance weighting  soil organic matter  Third Law of Geography  
An integrated method for source apportionment of heavy metal(loid)s in agricultural soils and model uncertainty analysis 期刊论文
ENVIRONMENTAL POLLUTION, 2021, 卷号: 276, 页码: 11
Authors:  Wang, Yuntao;  Guo, Guanghui;  Zhang, Degang;  Lei, Mei
Favorite  |  View/Download:39/0  |  Submit date:2021/06/10
Source apportionment  Heavy metals  Orchard soils  Positive matrix factorization  Isotopic ratio analysis  
Mapping the spatiotemporal heterogeneity of ecosystem service relationships and bundles in Ningxia, China 期刊论文
JOURNAL OF CLEANER PRODUCTION, 2021, 卷号: 294, 页码: 14
Authors:  Xu, Jie;  Wang, Shuo;  Xiao, Yu;  Xie, Gaodi;  Wang, Yangyang;  Zhang, Changshun;  Li, Ping;  Lei, Guangchun
Favorite  |  View/Download:7/0  |  Submit date:2021/06/10
Ecosystem service bundles  Tradeoff and synergy  Scale effect  Socioecological driving factors  Ningxia  
Mapping lead concentrations in urban topsoil using proximal and remote sensing data and hybrid statistical approaches 期刊论文
ENVIRONMENTAL POLLUTION, 2021, 卷号: 272, 页码: 10
Authors:  Shi, Tiezhu;  Yang, Chao;  Liu, Huizeng;  Wu, Chao;  Wang, Zhihua;  Li, He;  Zhang, Huifang;  Guo, Long;  Wu, Guofeng;  Su, Fenzhen
Favorite  |  View/Download:8/0  |  Submit date:2021/04/25
Jenny's state factor model  Visible and near-infrared reflectance spectroscopy  Landsat image  Geographically weighted regression  Regression kriging  
PyCLiPSM: Harnessing heterogeneous computing resources on CPUs and GPUs for accelerated digital soil mapping 期刊论文
TRANSACTIONS IN GIS, 2021, 页码: 23
Authors:  Zhang, Guiming;  Zhu, A-Xing;  Liu, Jing;  Guo, Shanxin;  Zhu, Yunqiang
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A self-training semi-supervised machine learning method for predictive mapping of soil classes with limited sample data 期刊论文
GEODERMA, 2021, 卷号: 384, 页码: 10
Authors:  Zhang, Lei;  Yang, Lin;  Ma, Tianwu;  Shen, Feixue;  Cai, Yanyan;  Zhou, Chenghu
Favorite  |  View/Download:11/0  |  Submit date:2021/03/15
Digital soil sampling  Machine learning  Semi-supervised learning  Self-training  Predictive mapping  
Estimating and mapping of soil organic matter content in a typical river basin of the Qinghai-Tibet Plateau 期刊论文
GEOCARTO INTERNATIONAL, 2021, 页码: 20
Authors:  Yu, Qing;  Lu, Hongwei;  Feng, Wei;  Yao, Tianci
Favorite  |  View/Download:9/0  |  Submit date:2021/03/15
Soil organic matter  land parameters  spatial mapping  reflectance spectroscopy  content estimation  
Mapping soil nitrogen fractionation 期刊论文
RHIZOSPHERE, 2020, 卷号: 16, 页码: 6
Authors:  Adl, Sina;  Liu, Min;  Xu, Xingliang
Favorite  |  View/Download:7/0  |  Submit date:2021/03/15
Sentinel-2 red-edge spectral indices (RESI) suitability for mapping rubber boom in Luang Namtha Province, northern Lao PDR 期刊论文
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2020, 卷号: 93, 页码: 11
Authors:  Xiao, Chiwei;  Li, Peng;  Feng, Zhiming;  Liu, Yiyuan;  Zhang, Xianzhou
Favorite  |  View/Download:12/0  |  Submit date:2021/03/16
Rubber plantations  Sentinel-2  Red-edge spectral indices (RESI)  Phenology  Northern Laos