Exploring the actual spatial resolution of 1 km satellite soil moisture products

L Brocca, J Gaona, D Bavera, G Fioravanti… - Science of the Total …, 2024 - Elsevier
High-resolution soil moisture data is crucial in the development of hydrological applications
as it provides detailed insights into the spatiotemporal variability of soil moisture. The …

Spatial Downscaling of Satellite-Based Soil Moisture Products Using Machine Learning Techniques: A Review

IP Senanayake, KRL Pathira Arachchilage, IY Yeo… - Remote Sensing, 2024 - mdpi.com
Soil moisture (SM) is a key variable driving hydrologic, climatic, and ecological processes.
Although it is highly variable, both spatially and temporally, there is limited data availability …

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

Y Shangguan, X Min, N Wang, C Tong… - GIScience & Remote …, 2024 - Taylor & Francis
Long-term, high-resolution soil moisture (SM) is a vital variable for understanding the water-
energy cycle and the impacts of climate change on the Qinghai-Tibet Plateau (QTP) …

[HTML][HTML] High-resolution soil temperature and soil moisture patterns in space, depth and time: An interpretable machine learning modelling approach

M Baumberger, B Haas, S Sivakumar, M Ludwig… - Geoderma, 2024 - Elsevier
Soil temperature and soil moisture are key drivers of various soil ecological processes,
which implies a significant importance of datasets including their variations in space, depth …

[HTML][HTML] A Review on Soil Moisture Dynamics Monitoring in Semi-Arid Ecosystems: Methods, Techniques, and Tools Applied at Different Scales

E Duarte, A Hernandez - Applied Sciences, 2024 - mdpi.com
Soil moisture (SM) plays a crucial role in land–atmosphere interaction systems, directly
influencing evapotranspiration, photosynthesis, and the water dynamics of the soil surface …

[HTML][HTML] Integrative modeling of POPs output flux from soil at a regional scale: A comprehensive approach

X Chen, M Wang, T Xie, Y Song, W Chen - Environment International, 2024 - Elsevier
Plot-scale natural attenuation models provide valuable insights into localized pollutant
behavior but struggle to account for regional-scale hydrological processes. Existing …

[HTML][HTML] Machine learning and global vegetation: random forests for downscaling and gap filling

B van Jaarsveld, SM Hauswirth… - Hydrology and Earth …, 2024 - hess.copernicus.org
Drought is a devastating natural disaster, during which water shortage often manifests itself
in the health of vegetation. Unfortunately, it is difficult to obtain high-resolution vegetation …

Retrieval of 1 km surface soil moisture from Sentinel-1 over bare soil and grassland on the Qinghai-Tibetan Plateau

Z Xing, L Zhao, L Fan, G De Lannoy, X Bai, X Liu… - Remote Sensing of …, 2025 - Elsevier
Most existing soil moisture (SM) products from earth observations and land surface models
over the Qinghai-Tibetan Plateau (QTP) have coarse resolutions or are mostly generated …

An integrated learning framework for seamless high-resolution soil moisture estimation

Y Jing, Y Li, X Li, L Lin, X She, M Jiang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Surface soil moisture plays a pivotal role in various hydrological processes. Precisely
assessing soil moisture with high resolution is crucial for effective water resource …

Estimating soil water content in a thorny forest ecosystem by time‐lapse electrical resistivity tomography (ERT) and HYDRUS 2D/3D simulations

CA Faúndez Urbina, DC Alanís, E Ramírez… - Hydrological …, 2023 - Wiley Online Library
Determination of soil volumetric water content θ in forest ecosystems is particularly
challenging due to deep rooting systems and unknown soil vertical and spatial …