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High Spatial Resolution Topsoil Organic Matter Content Mapping Across Desertified Land in Northern China 期刊论文
发表期刊: FRONTIERS IN ENVIRONMENTAL SCIENCE. 出版年: 2021, 卷号: 9
作者:  Yang Junting;  Li Xiaosong;  Wu Bo;  Wu Junjun;  Sun Bin;  Yan Changzhen;  Gao Zhihai
收藏  |  浏览/下载：15/0  |  提交时间：2021/11/19
desertified land  soil organic matter content  Sentinel-2  machine learning  Google Earth Engine  
Estimation of dry vegetation cover and mass from MODIS data: Verification by roughness length and sand saltation threshold 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION. 出版年: 2021, 卷号: 102
作者:  Wu, Jing;  Kurosaki, Yasunori;  Gantsetseg, Batdelger;  Ishizuka, Masahide;  Sekiyama, Tsuyoshi Thomas;  Buyantogtokh, Batjargal;  Liu, Jiaqi
收藏  |  浏览/下载：7/0  |  提交时间：2021/11/19
Dry vegetation  Soil Tillage Index  Roughness length  Threshold friction velocity  Arid region  
Estimating fractional cover of non-photosynthetic vegetation for various grasslands based on CAI and DFI 期刊论文
发表期刊: ECOLOGICAL INDICATORS. 出版年: 2021, 卷号: 131
作者:  Bai, Xuelian;  Zhao, Wenzhi;  Ji, Shuxin;  Qiao, Rongrong;  Dong, Chunyuan;  Chang, Xueli
收藏  |  浏览/下载：8/0  |  提交时间：2021/11/19
Non-photosynthetic vegetation  Dead fuel index  Cellulose absorption index  Evaluation model  
Comparison of Different Multispectral Sensors for Photosynthetic and Non-Photosynthetic Vegetation-Fraction Retrieval 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2020, 卷号: 12, 期号: 1
作者:  Ji, Cuicui;  Li, Xiaosong;  Wei, Huaidong;  Li, Sike
收藏  |  浏览/下载：5/0  |  提交时间：2020/05/22
Sentinel-2A MSI  GF1 WFV  Landsat-8 OLI  photosynthetic vegetation  non-photosynthetic vegetation  linear and nonlinear spectral-mixture analysis