Soil moisture retrieval from remote sensing measurements: Current knowledge and directions for the future
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 …
feedbacks between the atmosphere and the Earth's surface through energy and water …
Four decades of microwave satellite soil moisture observations: Part 1. A review of retrieval algorithms
The satellite based passive (radiometer) and active (radar) microwave sensors enhanced
our ability to retrieve soil moisture at global scales. It has been almost four decades since …
our ability to retrieve soil moisture at global scales. It has been almost four decades since …
Time-series retrieval of soil moisture using CYGNSS
MM Al-Khaldi, JT Johnson, AJ O'Brien… - … on Geoscience and …, 2019 - ieeexplore.ieee.org
Time-series retrievals of soil moisture obtained from the Cyclone Global Navigation Satellite
System (CYGNSS) constellation are presented. The retrieval approach assumes that …
System (CYGNSS) constellation are presented. The retrieval approach assumes that …
Sentinel-1 soil moisture at 1 km resolution: a validation study
This study presents an assessment of a pre-operational soil moisture product at 1 km
resolution derived from satellite data acquired by the European Radar Observatory Sentinel …
resolution derived from satellite data acquired by the European Radar Observatory Sentinel …
Soil moisture retrieval over croplands using dual-pol L-band GRD SAR data
Vegetation cover significantly influences the hydrometeorological processes of land
surfaces. The heterogeneity of vegetation cover makes these processes more complex and …
surfaces. The heterogeneity of vegetation cover makes these processes more complex and …
An advanced change detection method for time-series soil moisture retrieval from Sentinel-1
The feasibility of soil moisture retrieval from C-band Sentinel-1 data has been widely
acknowledged, with pre-operational 1-km products currently available at regional and/or …
acknowledged, with pre-operational 1-km products currently available at regional and/or …
Field-scale soil moisture estimation using sentinel-1 GRD SAR data
Soil moisture is a critical land variable that controls the energy and mass balance in land–
atmosphere interactions. Spaceborne Synthetic Aperture Radar (SAR) sensors offer an …
atmosphere interactions. Spaceborne Synthetic Aperture Radar (SAR) sensors offer an …
1-km soil moisture retrieval using multi-temporal dual-channel SAR data from Sentinel-1 A/B satellites in a semi-arid watershed
Soil moisture is an important variable in agricultural and hydrological applications. Sentinel-
1 (A/B) satellite provides high-resolution (∼ 10 m) synthetic aperture radar data, and its high …
1 (A/B) satellite provides high-resolution (∼ 10 m) synthetic aperture radar data, and its high …
Surface soil moisture retrieval using the L-band synthetic aperture radar onboard the soil moisture active–passive satellite and evaluation at core validation sites
SB Kim, JJ Van Zyl, JT Johnson… - … on Geoscience and …, 2017 - ieeexplore.ieee.org
This paper evaluates the retrieval of soil moisture in the top 5-cm layer at 3-km spatial
resolution using L-band dual-copolarized Soil Moisture Active-Passive (SMAP) synthetic …
resolution using L-band dual-copolarized Soil Moisture Active-Passive (SMAP) synthetic …
Time series soil moisture retrieval from SAR data: Multi-temporal constraints and a global validation
Time series algorithms for soil moisture retrieval from synthetic aperture radar (SAR) data
have steadily increased in popularity over the past decade due to the feasibility of …
have steadily increased in popularity over the past decade due to the feasibility of …