SMOS-IC data record of soil moisture and L-VOD: Historical development, applications and perspectives

JP Wigneron, X Li, F Frappart, L Fan, A Al-Yaari… - Remote Sensing of …, 2021 - Elsevier
Passive microwave remote sensing observations at L-band provide key and global
information on surface soil moisture and vegetation water content, which are related to the …

Soil moisture retrieval from remote sensing measurements: Current knowledge and directions for the future

ZL Li, P Leng, C Zhou, KS Chen, FC Zhou… - Earth-Science …, 2021 - Elsevier
Soil moisture (SM) is an essential parameter for understanding the interactions and
feedbacks between the atmosphere and the Earth's surface through energy and water …

Satellite surface soil moisture from SMAP, SMOS, AMSR2 and ESA CCI: A comprehensive assessment using global ground-based observations

H Ma, J Zeng, N Chen, X Zhang, MH Cosh… - Remote Sensing of …, 2019 - Elsevier
Comprehensive assessments on the reliability of remotely sensed soil moisture products are
undeniably essential for their advancement and application. With the establishment of …

Global-scale assessment and inter-comparison of recently developed/reprocessed microwave satellite vegetation optical depth products

X Li, JP Wigneron, F Frappart, L Fan, P Ciais… - Remote Sensing of …, 2021 - Elsevier
The vegetation optical depth (VOD), a vegetation index retrieved from passive or active
microwave remote sensing systems, is related to the intensity of microwave extinction effects …

Compared performances of SMOS-IC soil moisture and vegetation optical depth retrievals based on Tau-Omega and Two-Stream microwave emission models

X Li, A Al-Yaari, M Schwank, L Fan, F Frappart… - Remote Sensing of …, 2020 - Elsevier
Abstract Since 2010, SMOS (Soil Moisture and Ocean Salinity) retrievals of surface soil
moisture (SM) and vegetation optical depth (VOD) have been produced through the …

Evaluation of SMOS, SMAP, ASCAT and Sentinel-1 soil moisture products at sites in Southwestern France

M El Hajj, N Baghdadi, M Zribi… - Remote Sensing, 2018 - mdpi.com
This study evaluates the accuracy of several recent remote sensing Surface Soil Moisture
(SSM) products at sites in southwestern France. The products used are Soil Moisture Active …

Soil moisture at 30 m from multiple satellite datasets fused by random forest

J Ning, Y Yao, Q Tang, Y Li, JB Fisher, X Zhang… - Journal of …, 2023 - Elsevier
As a key variable used to characterize the climate process between the land surface and
atmosphere, the surface soil moisture (SM) plays an irreplaceable role in the fields of …

Assessment of SMOS and SMAP soil moisture products against new estimates combining physical model, a statistical model, and in-situ observations: A case study …

X Wang, H Lü, WT Crow, Y Zhu, Q Wang, J Su… - Journal of …, 2021 - Elsevier
Soil moisture often governs the exchange of water between the land surface and the
atmosphere and, as a result, has a profound effect on the global water and energy cycles …

Global soil moisture data fusion by Triple Collocation Analysis from 2011 to 2018

Q Xie, L Jia, M Menenti, G Hu - Scientific Data, 2022 - nature.com
Abstract Surface Soil Moisture (SSM) information is needed for agricultural water resource
management, hydrology and climate analysis applications. Temporal and spatial sampling …

[HTML][HTML] Characterizing the accuracy of satellite-based products to detect soil moisture at the global scale

X Min, D Li, YL Shangguan, S Tian, Z Shi - Geoderma, 2023 - Elsevier
Satellite-based soil moisture (SM) products exhibit distinct error patterns at various
timescales. Knowledge of their accuracy characteristics for capturing different SM signals is …