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How NASA spotted El Niño changing the saltiness of coastal waters 科技资讯
2024
收藏  |  浏览/下载：1/0  |  提交时间：2024/04/08
湖南省生态环境厅王盛才副厅长一行到访国家气候战略中心 科技资讯
2024
收藏  |  浏览/下载：10/0  |  提交时间：2024/01/20
A long-term, high-accuracy and seamless 1km soil moisture dataset over the Qinghai-Tibet Plateau during 2001-2020 based on a two-step downscaling method 期刊论文
GISCIENCE & REMOTE SENSING, 2024, 卷号: 61, 期号: 1
作者:  Shangguan, Yulin;  Min, Xiaoxiao;  Wang, Nan;  Tong, Cheng;  Shi, Zhou
收藏  |  浏览/下载：2/0  |  提交时间：2024/03/01
Soil moisture  Long term  high accuracy  downscaling  the Qinghai-Tibet Plateau  
Calibration of the ESA CCI-Combined Soil Moisture Products on the Qinghai-Tibet Plateau 期刊论文
REMOTE SENSING, 2023, 卷号: 15, 期号: 4
作者:  Yu, Wenjun;  Li, Yanzhong;  Liu, Guimin
收藏  |  浏览/下载：0/0  |  提交时间：2024/03/01
cold and arid regions  CCI SM products  random forest  accuracy assessment  SMAP  
Daily Landscape Freeze/Thaw State Detection Using Spaceborne GNSS-R Data in Qinghai-Tibet Plateau 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2023, 卷号: 61
作者:  Yang, Wentao;  Guo, Fei;  Zhang, Xiaohong;  Xu, Tianhe;  Wang, Nazi;  Jing, Lili
收藏  |  浏览/下载：3/0  |  提交时间：2024/03/01
Cyclone Global Navigation Satellite System (CYGNSS)  Global Navigation Satellite System-Reflectometry (GNSS-R)  machine learning  soil freeze/thaw (F/T)  soil moisture active and passive (SMAP)  
Two-step fusion method for generating 1 km seamless multi-layer soil moisture with high accuracy in the Qinghai-Tibet plateau 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2023, 卷号: 197
作者:  Huang, Shuzhe;  Zhang, Xiang;  Wang, Chao;  Chen, Nengcheng
收藏  |  浏览/下载：1/0  |  提交时间：2024/03/01
Multi -layer soil moisture  High resolution  Seamless  High accuracy  The Qinghai-Tibet plateau  
Evaluation of SMAP-Enhanced Products Using Upscaled Soil Moisture Data Based on Random Forest Regression: A Case Study of the Qinghai-Tibet Plateau, China 期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2023, 卷号: 12, 期号: 7
作者:  Chen, Jia;  Hu, Fengmin;  Li, Junjie;  Xie, Yijia;  Zhang, Wen;  Huang, Changqing;  Meng, Lingkui
收藏  |  浏览/下载：5/0  |  提交时间：2024/03/01
soil moisture  SMAP  evaluation  sparse ground-based sites  upscaling  random forest regression  
Active and Passive Microwave Signatures of Diurnal Soil Freeze-Thaw Transitions on the Tibetan Plateau 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60
作者:  Zheng, Donghai;  Li, Xin;  Wen, Jun;  Hofste, Jan G.;  van der Velde, Rogier;  Wang, Xin;  Wang, Zuoliang;  Bai, Xiaojing;  Schwank, Mike;  Su, Zhongbo
收藏  |  浏览/下载：41/0  |  提交时间：2022/04/28
MOISTURE RETRIEVAL  SMAP  BAND  MODEL  EMISSION  RADAR  VALIDATION  SCATTERING  IMPACT  STATE  
Bias correction of satellite soil moisture through data assimilation 期刊论文
JOURNAL OF HYDROLOGY, 2022, 卷号: 610
作者:  Qin, Jun;  Tian, Jiaxin;  Yang, Kun;  Lu, Hui;  Li, Xin;  Yao, Ling;  Shi, Jiancheng
收藏  |  浏览/下载：38/0  |  提交时间：2022/06/21
LAND DATA ASSIMILATION  PARAMETER-ESTIMATION  SURFACE MODEL  SMOS  SMAP  RETRIEVAL  PROFILE  STATE  
Improving surface soil moisture retrievals through a novel assimilation algorithm to estimate both model and observation errors 期刊论文
REMOTE SENSING OF ENVIRONMENT, 2022, 卷号: 269
作者:  Tian, Jiaxin;  Qin, Jun;  Yang, Kun;  Zhao, Long;  Chen, Yingying;  Lu, Hui;  Li, Xin;  Shi, Jiancheng
收藏  |  浏览/下载：33/0  |  提交时间：2022/06/21
ENSEMBLE KALMAN FILTER  SYSTEM  COVARIANCES  PARAMETERS  SATELLITE  PRODUCTS  STATE  SMOS  SMAP