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True global error maps for SMAP, SMOS, and ASCAT soil moisture data based on machine learning and triple collocation analysis 期刊论文
发表期刊: REMOTE SENSING OF ENVIRONMENT. 出版年: 2023, 卷号: 298
作者:  Kim, Hyunglok;  Crow, Wade;  Li, Xiaojun;  Wagner, Wolfgang;  Hahn, Sebastian;  Lakshmi, Venkataraman
收藏  |  浏览/下载：14/0  |  提交时间：2024/09/29
Machine learning  Triple collocation analysis  Remotely sensed soil moisture  Time -varying geophysical data  Quality control  
Detecting global irrigated areas by using satellite and reanalysis products 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2019, 卷号: 677, 页码: 679-691
作者:  Zohaib, Muhammad;  Kim, Hyunglok;  Choi, Minha
收藏  |  浏览/下载：12/0  |  提交时间：2019/11/29
Soil moisture  Remote sensing  Land surface modeling  Human alteration  Land-atmosphere interaction, Irrigation  Irrigation  
Global-scale assessment and combination of SMAP with ASCAT (active) and AMSR2 (passive) soil moisture products 期刊论文
发表期刊: REMOTE SENSING OF ENVIRONMENT. 出版年: 2018, 卷号: 204, 页码: 260-275
作者:  Kim, Hyunglok;  Parinussa, Robert;  Konings, Alexandra G.;  Wagner, Wolfgang;  Cosh, Michael H.;  Lakshmi, Venkat;  Zohaib, Muhammad;  Choi, Minha
收藏  |  浏览/下载：24/0  |  提交时间：2019/11/29
Remotely sensed soil moisture retrievals  SMAP  ASCAT  AMSR2  Inter-comparison  Triple collocation error estimator  Combining datasets  
Use of Cyclone Global Navigation Satellite System (CyGNSS) Observations for Estimation of Soil Moisture 期刊论文
发表期刊: GEOPHYSICAL RESEARCH LETTERS. 出版年: 2018, 卷号: 45, 期号: 16, 页码: 8272-8282
作者:  Kim, Hyunglok;  Lakshmi, Venkat
收藏  |  浏览/下载：19/0  |  提交时间：2019/11/29
Evaluating the patterns of spatiotemporal trends of root zone soil moisture in major climate regions in East Asia 期刊论文
发表期刊: JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 出版年: 2017, 卷号: 122, 期号: 15, 页码: 7705-7722
作者:  Zohaib, Muhammad;  Kim, Hyunglok;  Choi, Minha
收藏  |  浏览/下载：11/0  |  提交时间：2019/11/29
anthropogenic effects  land  atmosphere interaction  remote sensing  soil moisture  climate impacts  
Development and Assessment of the Sand Dust Prediction Model by Utilizing Microwave-Based Satellite Soil Moisture and Reanalysis Datasets in East Asian Desert Areas 期刊论文
发表期刊: ADVANCES IN METEOROLOGY. 出版年: 2017
作者:  Kim, Hyunglok;  Zohaib, Muhammad;  Cho, Eunsang;  Kerr, Yann H.;  Choi, Minha
收藏  |  浏览/下载：18/0  |  提交时间：2019/11/29