4.7 Article

The International Soil Moisture Network: serving Earth system science for over a decade

Related references

Note: Only part of the references are listed.
Article Water Resources

Remote sensing data assimilation

Akhilesh S. Nair et al.

Summary: This paper reviews the studies of hydrological data assimilation using Kalman filters and summarizes the recent applications. It also briefly describes the challenges in data assimilation studies and presents three case study examples.

HYDROLOGICAL SCIENCES JOURNAL (2022)

Article Engineering, Civil

Soil moisture memory and soil properties: An analysis with the stored precipitation fraction

J. Martinez-Fernandez et al.

Summary: Understanding the dynamics of soil moisture memory (SMM) is crucial, with soil texture playing a key role and organic matter content showing a strong relationship with the stored precipitation fraction (F-p). The study highlights the importance of precise characterization of water storage conditions, especially in terms of texture and organic matter content, in understanding SMM dynamics.

JOURNAL OF HYDROLOGY (2021)

Article Meteorology & Atmospheric Sciences

Potential shifts in climate zones under a future global warming scenario using soil moisture classification

Mingxing Li et al.

Summary: This study investigates potential future changes in climate zones using root-layer soil moisture as an indicator. The research shows that global drylands may expand by 10.5% by the end of the 21st century, with higher growth in semiarid and subhumid regions and reductions in arid and humid zones. Evaluating climate zone changes with soil moisture provides more accurate results, especially with higher expansion rates in mid-high latitude regions.

CLIMATE DYNAMICS (2021)

Article Environmental Sciences

Identifying relative strengths of SMAP, SMOS-IC, and ASCAT to capture temporal variability

Runze Zhang et al.

Summary: This study evaluates the temporal variability capturing ability of three remotely sensed soil moisture products at a global scale, finding that ASCAT performs well in tropical and savanna regions, while SMAP and SMOS-IC show stable performance across almost all conditions. There is complementary observation ability in different geographic areas for each satellite-based observation product.

REMOTE SENSING OF ENVIRONMENT (2021)

Article Environmental Sciences

Evaluating Downscaling Factors of Microwave Satellite Soil Moisture Based on Machine Learning Method

Hao Sun et al.

Summary: This study evaluated the downscaled soil moisture using machine learning methods, finding that adding geographical factors significantly improved the downscaled results, and integrating multiple factors achieved the best performance.

REMOTE SENSING (2021)

Article Remote Sensing

Global assessments of two blended microwave soil moisture products CCI and SMOPS with in-situ measurements and reanalysis data

Yawei Wang et al.

Summary: This study comprehensively assessed two blended soil moisture products, Climate Change Initiative (CCI) and Soil Moisture Operational Product System (SMOPS), using reanalysis data and in-situ measurements. CCI showed overall better accuracy than SMOPS, but SMOPS could be a potential alternative in regions where CCI is not available due to better spatial coverage.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2021)

Article Remote Sensing

Toward operational validation systems for global satellite-based terrestrial essential climate variables

Bagher Bayat et al.

Summary: Terrestrial Essential Climate Variables are crucial for research, and understanding their uncertainties is important for end-users. A study investigated the readiness of seven global satellite-based terrestrial ECV products for operational validation, finding that LAI, SM, and LC are most prepared for full operational validation at a global scale.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2021)

Article Engineering, Civil

Drought monitoring using high spatial resolution soil moisture data over Australia in 2015-2019

Bin Fang et al.

Summary: This study utilized high-resolution soil moisture data to analyze the drought conditions in Australia from 2015 to 2019. It was found that droughts mainly occurred in spring and summer in coastal regions, while inland regions experienced more severe drought conditions.

JOURNAL OF HYDROLOGY (2021)

Article Engineering, Civil

Comprehensive assessment of Fengyun-3 satellites derived soil moisture with in-situ measurements across the globe

Yangxiaoyue Liu et al.

Summary: The study demonstrates that the Fengyun-3B ascending and descending orbit soil moisture retrievals have higher spatial coverage percentages and a higher temporal coverage percentage in summer at 20-60 degrees N and 20-50 degrees S. The soil moisture products derived from both Fengyun-3B and -3C satellites show superior goodness of fit and smaller bias in in-situ measurements in the northern hemisphere.

JOURNAL OF HYDROLOGY (2021)

Article Meteorology & Atmospheric Sciences

Evaluating and Optimizing Surface Soil Moisture Drydowns in the ORCHIDEE Land Surface Model at In Situ Locations

Nina Raoult et al.

Summary: Investigating the rate at which land surface soils dry after rain events is crucial for terrestrial models. By using observation-based estimates of decay time scale τ, the representation of surface soil moisture (SSM) can be improved, leading to better calibration of the model's drydown processes.

JOURNAL OF HYDROMETEOROLOGY (2021)

Article Engineering, Environmental

A High-Resolution Land Data Assimilation System Optimized for the Western United States

Jessica M. Erlingis et al.

Summary: WLDAS is a customized instance of the NASA Land Information System that combines land surface parameters, meteorological data, and satellite products to estimate water and energy budgets for the western United States on a daily basis. It was specifically configured to support groundwater sustainability planning in California and is useful for water resource assessments and contextualizing recent drought events. Additionally, future releases of WLDAS will include assimilation of Leaf Area Index to improve simulations over agricultural areas in California.

JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION (2021)

Review Environmental Sciences

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

Jean-Pierre Wigneron et al.

Summary: This study provides an overview of the SMOS-IC retrieval data set, discussing its importance in research and applications, introducing the latest version of the product and its improvements. It also outlines the plan to merge the SMOS and SMAP L-VOD data sets for data continuity in the future.

REMOTE SENSING OF ENVIRONMENT (2021)

Article Environmental Sciences

In-situ and triple-collocation based evaluations of eight global root zone soil moisture products

Lei Xu et al.

Summary: The study evaluated the accuracy of eight RZSM products globally, with SMAP showing the highest correlation and lowest RMSE with in-situ stations in North America. In the TC analysis, MERRA-2 had the highest correlation and lowest error standard deviation with the unknown truth, followed by GLDAS, SMAP, JRA-55 and ERA-5.

REMOTE SENSING OF ENVIRONMENT (2021)

Article Geosciences, Multidisciplinary

Soil Moisture Active Passive Improves Global Soil Moisture Simulation in a Land Surface Scheme and Reveals Strong Irrigation Signals Over Farmlands

Liming He et al.

Summary: Assimilating the SMAP soil moisture product into a land surface scheme significantly improves soil moisture simulations, particularly in the spring. The study also reveals extensive wetting signals over croplands in arid and semi-arid regions, suggesting additional water input such as irrigation. The enhanced SMAP product proves to be beneficial for global-scale agricultural applications, showing stronger impacts on gross primary production and evapotranspiration simulations.

GEOPHYSICAL RESEARCH LETTERS (2021)

Article Environmental Sciences

Time-variant error characterization of SMAP and ASCAT soil moisture using Triple Collocation Analysis

Kai Wu et al.

Summary: This study investigates the spatiotemporal error characteristics of remotely sensed soil moisture products, finding notable differences between time-invariant and time-variant errors for ASCAT and SMAP. The temporal variation of errors is more strongly associated with rainfall than with changes in LAI.

REMOTE SENSING OF ENVIRONMENT (2021)

Article Environmental Sciences

Regionalizing Root-Zone Soil Moisture Estimates From ESA CCI Soil Water Index Using Machine Learning and Information on Soil, Vegetation, and Climate

Manolis G. Grillakis et al.

Summary: ESA, through the Climate Change Initiative, provides nearly 40 years of global satellite-observed soil moisture data, with efforts to establish a Soil Water Index to address the limitation of soil depth representation. Comparison with other data sets shows good agreement, contributing to large-scale soil moisture-related studies.

WATER RESOURCES RESEARCH (2021)

Article Environmental Sciences

Towards Including Dynamic Vegetation Parameters in the EUMETSAT H SAF ASCAT Soil Moisture Products

Susan C. Steele-Dunne et al.

Summary: The study utilized a kernel smoother to estimate coefficients for soil moisture retrieval, distinguishing between their use for backscatter normalization and vegetation correction. Results showed that using the kernel smoother can improve uncertainty caused by interannual variability in vegetation.

REMOTE SENSING (2021)

Article Environmental Sciences

RADOLAN_API: An Hourly Soil Moisture Data Set Based on Weather Radar, Soil Properties and Reanalysis Temperature Data

Thomas Ramsauer et al.

Summary: This study introduces an hourly index for high-resolution soil moisture estimation by extending the established Antecedent Precipitation Index with soil characteristics and temperature-dependent loss functions. The results show a promising improvement in soil moisture estimation accuracy, especially during soil moisture upsurge events. The study also demonstrates good agreement between the RADOLAN_API data set and the ESA CCI soil moisture product, with the resulting data set being made available as open access data.

REMOTE SENSING (2021)

Article Environmental Sciences

Extending the Spatio-Temporal Applicability of DISPATCH Soil Moisture Downscaling Algorithm: A Study Case Using SMAP, MODIS and Sentinel-3 Data

Nitu Ojha et al.

Summary: DISPATCH is a disaggregation algorithm providing high-resolution soil moisture data by using soil evaporative efficiency estimated from optical/thermal data. This study extends the spatio-temporal coverage of DISPATCH by including densely vegetated areas and evaluating the usefulness of morning thermal data. The use of TVDI within DISPATCH increases the coverage and improves the correlation between satellite and in situ SM data.

FRONTIERS IN ENVIRONMENTAL SCIENCE (2021)

Article Agriculture, Multidisciplinary

A new model for an improved AMSR2 satellite soil moisture retrieval over agricultural areas

Mina Moradizadeh et al.

Summary: This study evaluates the potential of AMSR2 data for VSM estimation in bare and agricultural areas. A new retrieval model called MMLPRM is proposed and calibrated using in situ observations from 50 monitoring stations. The analysis demonstrates the potential and usefulness of the model for soil moisture retrieval.

COMPUTERS AND ELECTRONICS IN AGRICULTURE (2021)

Article Environmental Sciences

Sentinel-1 soil moisture at 1 km resolution: a validation study

Anna Balenzano et al.

Summary: This study evaluates a pre-operational soil moisture product at 1 km resolution derived from Sentinel-1 radar satellite data. The retrieval algorithm relies on short term change detection using SAR imaging. Results show that for dense hydrological networks, the RMSE and correlation are around 0.06 m(3)/m(3) and 0.71, respectively, while in sparse networks, the RMSE increases by approximately 0.02 m(3)/m(3) (70% Confidence Level). Globally, the S-1 Theta product has an intrinsic RMSE of about 0.07 m(3)/m(3) and a correlation of 0.54.

REMOTE SENSING OF ENVIRONMENT (2021)

Article Environmental Sciences

Comparison of gap-filling techniques applied to the CCI soil moisture database in Southern Europe

Laura Almendra-Martin et al.

Summary: Soil moisture is a key variable in land-atmosphere interactions, and continuous monitoring is essential for understanding the impact of climate change. Different gap-filling techniques were evaluated on satellite-based soil moisture data, with SVM method showing the best performance. Past soil moisture information, particularly from the previous day, is crucial for accurate predictions.

REMOTE SENSING OF ENVIRONMENT (2021)

Article Environmental Sciences

L-Band Soil Moisture Retrievals Using Microwave Based Temperature and Filtering. Towards Model-Independent Climate Data Records

Robin van der Schalie et al.

Summary: The study evaluates the impact of using passive microwave observations for temperature and filtering in soil moisture climate data records. The results show an increase in coverage in boreal regions, changes in overall dynamic range, and decreased humidity in tropical regions. Skill evaluation indicates that using microwave-based data is a preferable alternative to land surface models for passive microwave sensors in soil moisture climate data records.

REMOTE SENSING (2021)

Article Environmental Sciences

A Machine Learning-Based Approach for Surface Soil Moisture Estimations with Google Earth Engine

Felix Greifeneder et al.

Summary: This study presents a machine learning-based approach for high spatial resolution mapping of soil moisture, integrating Landsat-8, Copernicus Sentinel-1 images, and modelled data in Google Earth Engine. The method demonstrates high accuracy in estimating surface soil moisture globally, with an innovative data-driven concept and a framework for data collection. The approach eliminates the need to download or preprocess input datasets, making it a convenient and effective tool for soil moisture retrieval.

REMOTE SENSING (2021)

Article Green & Sustainable Science & Technology

SMAP Soil Moisture Product Assessment over Wales, UK, Using Observations from the WSMN Ground Monitoring Network

Dileep Kumar Gupta et al.

Summary: This study presents a new approach to accurately estimate soil moisture using Earth Observation data from NASA's SMAP sensor, incorporating the effect of soil temperature. The method showed improved retrieval accuracy between satellite and ground measurements, particularly under different seasonal conditions. The proposed scheme resulted in a noticeable improvement in soil moisture prediction using only satellite data, aligning closely with the SMAP target accuracy.

SUSTAINABILITY (2021)

Article Multidisciplinary Sciences

A long term global daily soil moisture dataset derived from AMSR-E and AMSR2 (2002-2019)

Panpan Yao et al.

Summary: This study transfers the merits of SMAP to AMSR-E/2, developing a global daily SSM dataset NNsm with stable and consistent quality. NNsm accurately reproduces SMAP SSM and compares well with in situ SSM observations, outperforming AMSR-E/2 standard products.

SCIENTIFIC DATA (2021)

Article Multidisciplinary Sciences

Global soil moisture data derived through machine learning trained with in-situ measurements

O. Sungmin et al.

Summary: SoMo.ml is a global, long-term dataset of soil moisture derived through machine learning, providing multi-layer soil moisture data at high spatial and temporal resolution. It performs well in capturing temporal dynamics and is particularly useful for applications requiring time-varying soil moisture information. This dataset complements existing modelled and satellite-based datasets, supporting large-scale hydrological, meteorological, and ecological analyses.

SCIENTIFIC DATA (2021)

Article Engineering, Electrical & Electronic

Very High Spatial Resolution Downscaled SMAP Radiometer Soil Moisture in the CONUS Using VIIRS/MODIS Data

Bin Fang et al.

Summary: A downsampling algorithm based on the relationship between vegetation-modulated apparent thermal inertia and soil moisture was developed to improve the spatial resolution of soil moisture data, successfully downsampling high-resolution soil moisture data into contiguous United States and demonstrating good performance through validation with ground measurements.

IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING (2021)

Article Geosciences, Multidisciplinary

Gap-free global annual soil moisture: 15km grids for 1991-2018

Mario Guevara et al.

Summary: The study introduces a soil moisture pattern recognition framework to predict finer-grained satellite soil moisture data using terrain parameters, bioclimatic, and soil type information. The new dataset improves the correlation with the International Soil Moisture Network and local precipitation records, indicating its usefulness in increasing spatial resolution and filling gaps in soil moisture data.

EARTH SYSTEM SCIENCE DATA (2021)

Article Geosciences, Multidisciplinary

Generating seamless global daily AMSR2 soil moisture (SGD-SM) long-term products for the years 2013-2019

Qiang Zhang et al.

Summary: A novel neural network was developed to fill in missing data in AMSR2 soil moisture products, successfully generating seamless global soil moisture products from 2013 to 2019. The effectiveness of the products was validated through three methods, showing reliable consistency with actual values.

EARTH SYSTEM SCIENCE DATA (2021)

Article Geosciences, Multidisciplinary

WegenerNet high-resolution weather and climate data from 2007 to 2020

Juergen Fuchsberger et al.

Summary: This paper presents the latest reprocessed data record (version 7.1) from the WegenerNet climate station networks covering the period from 2007 to 2020, focusing on two regions in southeastern Austria. It provides detailed information on station characteristics, data processing, practical applications, and recent advancements towards climate change research, showcasing the high-quality hydrometeorological data collected by the networks for scientific uses.

EARTH SYSTEM SCIENCE DATA (2021)

Article Geosciences, Multidisciplinary

Modeling the response of soil moisture to climate variability in the Mediterranean region

Louise Mimeau et al.

Summary: Future climate scenarios for the Mediterranean region suggest a possible decrease in precipitation and an increase in extreme rainfall events, posing challenges in evaluating the impacts on droughts and floods. The study reveals that soil moisture is more sensitive to changes in precipitation intermittence than precipitation intensity and temperature.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2021)

Article Geosciences, Multidisciplinary

An improved global remote-sensing-based surface soil moisture (RSSSM) dataset covering 2003-2018

Yongzhe Chen et al.

Summary: The study calibrated and fused 11 microwave remote-sensing soil moisture products since 2003 using a neural network approach, creating a global remote-sensing-based surface soil moisture dataset with a temporal resolution of approximately 10 days, exhibiting superior quality performance.

EARTH SYSTEM SCIENCE DATA (2021)

Article Geosciences, Multidisciplinary

Evaluation of 18 satellite- and model-based soil moisture products using in situ measurements from 826 sensors

Hylke E. Beck et al.

Summary: This study evaluated the temporal dynamics of 18 state-of-the-art soil moisture products, finding that the use of the Soil Wetness Index smoothing filter improved performance for all satellite products. Among the single-sensor satellite products, the L-band-based SMAPL3ESWI performed the best; among the open-loop models, HBV-MSWEP showed the best performance; and among the models with satellite data assimilation, HBV-MSWEP+SMAPL3E performed the best.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2021)

Article Computer Science, Information Systems

Citizen Science: An Information Quality Research Frontier

Roman Lukyanenko et al.

INFORMATION SYSTEMS FRONTIERS (2020)

Article Environmental Sciences

Assessment of Multi-Scale SMOS and SMAP Soil Moisture Products across the Iberian Peninsula

Gerard Portal et al.

REMOTE SENSING (2020)

Article Meteorology & Atmospheric Sciences

A comprehensive evaluation of soil moisture and soil temperature from third-generation atmospheric and land reanalysis data sets

Mingxing Li et al.

INTERNATIONAL JOURNAL OF CLIMATOLOGY (2020)

Article Engineering, Civil

Retrieving global surface soil moisture from GRACE satellite gravity data

Morteza Sadeghi et al.

JOURNAL OF HYDROLOGY (2020)

Article Meteorology & Atmospheric Sciences

The ERA5 global reanalysis

Hans Hersbach et al.

QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY (2020)

Article Environmental Sciences

Machine Learning-Based CYGNSS Soil Moisture Estimates over ISMN sites in CONUS

Volkan Senyurek et al.

REMOTE SENSING (2020)

Article Agronomy

Vegetation greening intensified soil drying in some semi-arid and arid areas of the world

Yuanhong Deng et al.

AGRICULTURAL AND FOREST METEOROLOGY (2020)

Review Environmental Sciences

Validation practices for satellite soil moisture retrievals: What are (the) errors?

A. Gruber et al.

REMOTE SENSING OF ENVIRONMENT (2020)

Article Environmental Sciences

Comparison of microwave remote sensing and land surface modeling for surface soil moisture climatology estimation

Jianzhi Dong et al.

REMOTE SENSING OF ENVIRONMENT (2020)

Article Environmental Sciences

Appraisal of SMAP Operational Soil Moisture Product from a Global Perspective

Swati Suman et al.

REMOTE SENSING (2020)

Article Environmental Sciences

Maximizing Temporal Correlations in Long-Term Global Satellite Soil Moisture Data-Merging

Daniel Fiifi Tawia Hagan et al.

REMOTE SENSING (2020)

Article Environmental Sciences

Estimating inundation extent using CYGNSS data: A conceptual modeling study

Clara Chew et al.

REMOTE SENSING OF ENVIRONMENT (2020)

Article Environmental Sciences

A global near-real-time soil moisture index monitor for food security using integrated SMOS and SMAP

Sara Sadri et al.

REMOTE SENSING OF ENVIRONMENT (2020)

Proceedings Paper Environmental Sciences

Evaluation of Remotely Sensed Soil Moisture Products using Crowdsourced Measurements

Luca Zappa et al.

EIGHTH INTERNATIONAL CONFERENCE ON REMOTE SENSING AND GEOINFORMATION OF THE ENVIRONMENT (RSCY2020) (2020)

Article Geochemistry & Geophysics

A Spatially Constrained Multichannel Algorithm for Inversion of a First-Order Microwave Emission Model at L-Band

Lun Gao et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2020)

Article Geosciences, Multidisciplinary

Data assimilation for continuous global assessment of severe conditions over terrestrial surfaces

Clement Albergel et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2020)

Article Geosciences, Multidisciplinary

The pantropical response of soil moisture to El Nino

Kurt C. Solander et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2020)

Article Geosciences, Multidisciplinary

Evaluating the suitability of the consumer low-cost Parrot Flower Power soil moisture sensor for scientific environmental applications

Angelika Xaver et al.

GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS (2020)

Article Geochemistry & Geophysics

Toward Global Soil Moisture Monitoring With Sentinel-1: Harnessing Assets and Overcoming Obstacles

Bernhard Bauer-Marschallingere et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2019)

Article Remote Sensing

A continuous global record of near-surface soil freeze/thaw status from AMSR-E and AMSR2 data

Tongxi Hu et al.

INTERNATIONAL JOURNAL OF REMOTE SENSING (2019)

Article Meteorology & Atmospheric Sciences

Potential Reemergence of Seasonal Soil Moisture Anomalies in North America

Sanjiv Kumar et al.

JOURNAL OF CLIMATE (2019)

Article Meteorology & Atmospheric Sciences

Assimilation of Satellite Soil Moisture for Improved Atmospheric Reanalyses

Clara Draper et al.

MONTHLY WEATHER REVIEW (2019)

Article Chemistry, Analytical

Design and Calibration of a Low-Cost SDI-12 Soil Moisture Sensor

Juan D. Gonzalez-Teruel et al.

SENSORS (2019)

Article Meteorology & Atmospheric Sciences

Regional and Global Land Data Assimilation Systems: Innovations, Challenges, and Prospects

Youlong Xia et al.

JOURNAL OF METEOROLOGICAL RESEARCH (2019)

Article Geochemistry & Geophysics

Calibration of SMOS Soil Moisture Retrieval Algorithm: A Case of Tropical Site in Malaysia

Chuen Siang Kang et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2019)

Article Environmental Sciences

A Monte Carlo based adaptive Kalman filtering framework for soil moisture data assimilation

Alexander Gruber et al.

REMOTE SENSING OF ENVIRONMENT (2019)

Article Chemistry, Analytical

On the Accuracy of Factory-Calibrated Low-Cost Soil Water Content Sensors

Jesus Maria Dominguez-Nino et al.

SENSORS (2019)

Article Environmental Sciences

SMOS Neural Network Soil Moisture Data Assimilation in a Land Surface Model and Atmospheric Impact

Nemesio Rodriguez-Fernandez et al.

REMOTE SENSING (2019)

Article Meteorology & Atmospheric Sciences

Quality Control and Evaluation of the Observed Daily Data in the North American Soil Moisture Database

Weilin Liao et al.

JOURNAL OF METEOROLOGICAL RESEARCH (2019)

Article Multidisciplinary Sciences

Downscaling satellite soil moisture using geomorphometry and machine learning

Mario Guevara et al.

PLOS ONE (2019)

Article Environmental Sciences

Impact of Rescaling Approaches in Simple Fusion of Soil Moisture Products

M. H. Afshar et al.

WATER RESOURCES RESEARCH (2019)

Review Geosciences, Multidisciplinary

Low-Cost Environmental Sensor Networks: Recent Advances and Future Directions

Feng Mao et al.

FRONTIERS IN EARTH SCIENCE (2019)

Article Meteorology & Atmospheric Sciences

The New Stand-Alone Surface Analysis at ECMWF: Implications for Land-Atmosphere DA Coupling

David Fairbairn et al.

JOURNAL OF HYDROMETEOROLOGY (2019)

Article Geosciences, Multidisciplinary

Detection of soil moisture anomalies based on Sentinel-1

Felix Greifeneder et al.

PHYSICS AND CHEMISTRY OF THE EARTH (2019)

Article Environmental Sciences

Assessing data assimilation frameworks for using multi-mission satellite products in a hydrological context

M. Khaki et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2019)

Article Environmental Sciences

A Dielectric Mixing Model Accounting for Soil Organic Matter

Chang-Hwan Park et al.

VADOSE ZONE JOURNAL (2019)

Article Geosciences, Multidisciplinary

Global joint assimilation of GRACE and SMOS for improved estimation of root-zone soil moisture and vegetation response

Siyuan Tian et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2019)

Article Geosciences, Multidisciplinary

Contributions of climate change and groundwater extraction to soil moisture trends

Longhuan Wang et al.

EARTH SYSTEM DYNAMICS (2019)

Proceedings Paper Agriculture, Multidisciplinary

Spatial Downscaling of the FY3B Soil Moisture Using Random Forest Regression

Jiahui Sheng et al.

2019 8TH INTERNATIONAL CONFERENCE ON AGRO-GEOINFORMATICS (AGRO-GEOINFORMATICS) (2019)

Proceedings Paper Engineering, Environmental

Impacts of temperature effect removal on rainfall estimation from soil water content by using SM2RAIN algorithm

K. O. Hoang et al.

5TH INTERNATIONAL CONFERENCE ON WATER RESOURCE AND ENVIRONMENT (WRE 2019) (2019)

Article Meteorology & Atmospheric Sciences

Correlation of the Sentinel 1 Radar Data with Ground-Based Measurements of the Soil Temperature and Moisture

N. V. Rodionova

IZVESTIYA ATMOSPHERIC AND OCEANIC PHYSICS (2019)

Proceedings Paper Geosciences, Multidisciplinary

DOWNSCALING AND VALIDATION OF SMAP RADIOMETER SOIL MOISTURE IN CONUS

Bin Fang et al.

2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019) (2019)

Review Geosciences, Multidisciplinary

Evolution of the ESA CCI Soil Moisture climate data records and their underlying merging methodology

Alexander Gruber et al.

EARTH SYSTEM SCIENCE DATA (2019)

Article Environmental Sciences

Identification of soil-cooling rains in southern France from soil temperature and soil moisture observations

Sibo Zhang et al.

ATMOSPHERIC CHEMISTRY AND PHYSICS (2019)

Article Engineering, Civil

Experimental Analyses of the Evaporation Dynamics in Bare Soils under Natural Conditions

Alessia Flammini et al.

WATER RESOURCES MANAGEMENT (2018)

Article Geosciences, Multidisciplinary

Geospatial sensor web: A cyber-physical infrastructure for geoscience research and application

Xiang Zhang et al.

EARTH-SCIENCE REVIEWS (2018)

Article Remote Sensing

Comparison of soil moisture retrieval algorithms based on the synergy between SMAP and SMOS-IC

Mohsen Ebrahimi-Khusfi et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2018)

Article Remote Sensing

Surface soil moisture retrievals over partially vegetated areas from the synergy of Sentinel-1 and Landsat 8 data using a modified water-cloud model

Yansong Bao et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2018)

Article Remote Sensing

Improved surface soil moisture anomalies from Fengyun-3B over the Jiangxi province of the People's Republic of China

Robert Mathijs Parinussa et al.

INTERNATIONAL JOURNAL OF REMOTE SENSING (2018)

Article Engineering, Civil

The consecutive dry days to trigger rainfall over West Africa

J. H. Lee

JOURNAL OF HYDROLOGY (2018)

Article Engineering, Civil

Development of non-parametric evolutionary algorithm for predicting soil moisture dynamics

Yongchul Shin et al.

JOURNAL OF HYDROLOGY (2018)

Article Environmental Sciences

Integration of microwave data from SMAP and AMSR2 for soil moisture monitoring in Italy

E. Santi et al.

REMOTE SENSING OF ENVIRONMENT (2018)

Article Environmental Sciences

Global-scale assessment and combination of SMAP with ASCAT (active) and AMSR2 (passive) soil moisture products

Hyunglok Kim et al.

REMOTE SENSING OF ENVIRONMENT (2018)

Article Environmental Sciences

Estimating surface soil moisture from SMAP observations using a Neural Network technique

J. Kolassa et al.

REMOTE SENSING OF ENVIRONMENT (2018)

Article Environmental Sciences

Assessment of the impact of spatial heterogeneity on microwave satellite soil moisture periodic error

Fangni Lei et al.

REMOTE SENSING OF ENVIRONMENT (2018)

Article Environmental Sciences

Multi-sensor land data assimilation: Toward a robust global soil moisture and snow estimation

Long Zhao et al.

REMOTE SENSING OF ENVIRONMENT (2018)

Article Environmental Sciences

Assimilation of Spatially Sparse In Situ Soil Moisture Networks into a Continuous Model Domain

A. Gruber et al.

WATER RESOURCES RESEARCH (2018)

Article Environmental Sciences

Assessment of Root Zone Soil Moisture Estimations from SMAP, SMOS and MODIS Observations

Miriam Pablos et al.

REMOTE SENSING (2018)

Article Environmental Sciences

Detecting Trends in Wetland Extent from MODIS Derived Soil Moisture Estimates

Thomas Gumbricht

REMOTE SENSING (2018)

Article Environmental Sciences

Soil Moisture from Fusion of Scatterometer and SAR: Closing the Scale Gap with Temporal Filtering

Bernhard Bauer-Marschallinger et al.

REMOTE SENSING (2018)

Article Meteorology & Atmospheric Sciences

Multi-Timescale Analysis of the Spatial Representativeness of In Situ Soil Moisture Data within Satellite Footprints

B. Molero et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2018)

Article Geosciences, Multidisciplinary

Use of Cyclone Global Navigation Satellite System (CyGNSS) Observations for Estimation of Soil Moisture

Hyunglok Kim et al.

GEOPHYSICAL RESEARCH LETTERS (2018)

Article Environmental Sciences

AMMA-CATCH, a Critical Zone Observatory in West Africa Monitoring a Region in Transition

S. Galle et al.

VADOSE ZONE JOURNAL (2018)

Article Environmental Sciences

Towards Estimating Land Evaporation at Field Scales Using GLEAM

Brecht Martens et al.

REMOTE SENSING (2018)

Article Environmental Sciences

AMSR2 Soil Moisture Downscaling Using Temperature and Vegetation Data

Bin Fang et al.

REMOTE SENSING (2018)

Article Environmental Sciences

Soil Moisture in the Biebrza Wetlands Retrieved from Sentinel-1 Imagery

Katarzyna Dabrowska-Zielinska et al.

REMOTE SENSING (2018)

Article Environmental Sciences

HOBE: The Danish Hydrological Observatory

Karsten H. Jensen et al.

VADOSE ZONE JOURNAL (2018)

Article Geosciences, Multidisciplinary

Analysis of Increasing Flash Flood Frequency in the Densely Urbanized Coastline of the Campi Flegrei Volcanic Area, Italy

Giuseppe Esposito et al.

FRONTIERS IN EARTH SCIENCE (2018)

Article Geosciences, Multidisciplinary

Reconstruction of droughts in India using multiple land-surface models (1951-2015)

Vimal Mishra et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2018)

Article Geosciences, Multidisciplinary

Deriving surface soil moisture from reflected GNSS signal observations from a grassland site in southwestern France

Sibo Zhang et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2018)

Article Geosciences, Multidisciplinary

Global downscaling of remotely sensed soil moisture using neural networks

Seyed Hamed Alemohammad et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2018)

Article Geosciences, Multidisciplinary

Evaluation of ORCHIDEE-MICT-simulated soil moisture over China and impacts of different atmospheric forcing data

Zun Yin et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2018)

Article Environmental Sciences

Can commercial low-cost sensor platforms contribute to air quality monitoring and exposure estimates?

Nuria Castell et al.

ENVIRONMENT INTERNATIONAL (2017)

Article Geochemistry & Geophysics

Validation and Comparison of LPRM Retrieved Soil Moisture Using AMSR2 Brightness Temperature at Two Spatial Resolutions in the Indian Region

Sampelli Anoop et al.

IEEE GEOSCIENCE AND REMOTE SENSING LETTERS (2017)

Article Engineering, Electrical & Electronic

Error Characterization of Soil Moisture Satellite Products: Retrieving Error Cross-Correlation Through Extended Quadruple Collocation

Nazzareno Pierdicca et al.

IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING (2017)

Article Engineering, Electrical & Electronic

Application of Triple Collocation in Ground-Based Validation of Soil Moisture Active/Passive (SMAP) Level 2 Data Products

Fan Chen et al.

IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING (2017)

Article Geochemistry & Geophysics

Triple Collocation-Based Merging of Satellite Soil Moisture Retrievals

Alexander Gruber et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2017)

Article Geochemistry & Geophysics

Performance Evaluation of the Triangle-Based Empirical Soil Moisture Relationship Models Based on Landsat-5 TM Data and In Situ Measurements

Wei Zhao et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2017)

Article Remote Sensing

A new calibration of the effective scattering albedo and soil roughness parameters in the SMOS SM retrieval algorithm

R. Fernandez-Moran et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2017)

Article Remote Sensing

A surface soil temperature retrieval algorithm based on AMSR-E multi-frequency brightness temperatures

Menglei Han et al.

INTERNATIONAL JOURNAL OF REMOTE SENSING (2017)

Article Meteorology & Atmospheric Sciences

Assessment of MERRA-2 Land Surface Hydrology Estimates

Rolf H. Reichle et al.

JOURNAL OF CLIMATE (2017)

Article Engineering, Civil

Automated general temperature correction method for dielectric soil moisture sensors

R. G. C. Jeewantinie Kapilaratne et al.

JOURNAL OF HYDROLOGY (2017)

Article Engineering, Environmental

Estimating Root Zone Soil Moisture at Continental Scale Using Neural Networks

Xiaojun Pan et al.

JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION (2017)

Article Environmental Sciences

Near real time de-noising of satellite-based soil moisture retrievals: An intercomparison among three different techniques

Christian Massari et al.

REMOTE SENSING OF ENVIRONMENT (2017)

Article Environmental Sciences

Evaluating soil moisture retrievals from ESA's SMOS and NASA's SMAP brightness temperature datasets

A. Al-Yaari et al.

REMOTE SENSING OF ENVIRONMENT (2017)

Article Environmental Sciences

Validation of SMAP surface soil moisture products with core validation sites

A. Colliander et al.

REMOTE SENSING OF ENVIRONMENT (2017)

Article Environmental Sciences

Soil moisture retrieval from AMSR-E and ASCAT microwave observation synergy. Part 2: Product evaluation

J. Kolassa et al.

REMOTE SENSING OF ENVIRONMENT (2017)

Article Environmental Sciences

ESA CCI Soil Moisture for improved Earth system understanding: State-of-the art and future directions

Wouter Dorigo et al.

REMOTE SENSING OF ENVIRONMENT (2017)

Article Environmental Sciences

The merging of radiative transfer based surface soil moisture data from SMOS and AMSR-E

R. van der Schalie et al.

REMOTE SENSING OF ENVIRONMENT (2017)

Review Geochemistry & Geophysics

Validation practices for satellite-based Earth observation data across communities

Alexander Loew et al.

REVIEWS OF GEOPHYSICS (2017)

Review Geochemistry & Geophysics

A review of spatial downscaling of satellite remotely sensed soil moisture

Jian Peng et al.

REVIEWS OF GEOPHYSICS (2017)

Article Environmental Sciences

Soil Moisture Remote Sensing: State-of-the-Science

Binayak P. Mohanty et al.

VADOSE ZONE JOURNAL (2017)

Article Environmental Sciences

Evaluating climate and soil effects on regional soil moisture spatial variability using EOFs

Tiejun Wang et al.

WATER RESOURCES RESEARCH (2017)

Article Multidisciplinary Sciences

Citizen science provides a reliable and scalable tool to track disease-carrying mosquitoes

John R. B. Palmer et al.

NATURE COMMUNICATIONS (2017)

Editorial Material Environmental Sciences

The Role of Citizen Science in Earth Observation

Steffen Fritz et al.

REMOTE SENSING (2017)

Review Environmental Sciences

Citizen Observatories and the New Earth Observation Science

Alan Grainger

REMOTE SENSING (2017)

Article Environmental Sciences

SMOS-IC: An Alternative SMOS Soil Moisture and Vegetation Optical Depth Product

Roberto Fernandez-Moran et al.

REMOTE SENSING (2017)

Article Meteorology & Atmospheric Sciences

Do Lateral Flows Matter for the Hyperresolution Land Surface Modeling?

Peng Ji et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2017)

Article Geosciences, Multidisciplinary

SMOS brightness temperature assimilation into the Community Land Model

Dominik Rains et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2017)

Article Geosciences, Multidisciplinary

SMOS near-real-time soil moisture product: processor overview and first validation results

Nemesio J. Rodriguez-Fernandez et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2017)

Article Geosciences, Multidisciplinary

Multi-decadal analysis of root-zone soil moisture applying the exponential filter across CONUS

Kenneth J. Tobin et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2017)

Review Geosciences, Multidisciplinary

A global water resources ensemble of hydrological models: the eartH2Observe Tier-1 dataset

Jaap Schellekens et al.

EARTH SYSTEM SCIENCE DATA (2017)

Article Geosciences, Multidisciplinary

GLEAM v3: satellite-based land evaporation and root-zone soil moisture

Brecht Martens et al.

GEOSCIENTIFIC MODEL DEVELOPMENT (2017)

Article Water Resources

Root-zone plant available water estimation using the SMOS-derived soil water index

Angel Gonzalez-Zamora et al.

ADVANCES IN WATER RESOURCES (2016)

Article Ecology

Assessing data quality in citizen science

Margaret Kosmala et al.

FRONTIERS IN ECOLOGY AND THE ENVIRONMENT (2016)

Article Geosciences, Multidisciplinary

Homogeneity of a global multisatellite soil moisture climate data record

Chun-Hsu Su et al.

GEOPHYSICAL RESEARCH LETTERS (2016)

Article Engineering, Electrical & Electronic

Validation of Aquarius Soil Moisture Products Over the Northwest of Spain: A Comparison With SMOS

Angel Gonzalez-Zamora et al.

IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING (2016)

Article Engineering, Electrical & Electronic

Robust Assessment of an Operational Algorithm for the Retrieval of Soil Moisture From AMSR-E Data in Central Italy

Emanuele Santi et al.

IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING (2016)

Article Geochemistry & Geophysics

A Preliminary Evaluation of the SMAP Radiometer Soil Moisture Product Over United States and Europe Using Ground-Based Measurements

Jiangyuan Zeng et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2016)

Article Geochemistry & Geophysics

Passive Microwave Remote Sensing of Soil Moisture Based on Dynamic Vegetation Scattering Properties for AMSR-E

Jinyang Du et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2016)

Editorial Material Remote Sensing

On the importance of satellite observed soil moisture Preface

Richard de Jeu et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2016)

Article Remote Sensing

Soil moisture variability over Odra watershed: Comparison between SMOS and GLDAS data

Jaroslaw Zawadzki et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2016)

Article Remote Sensing

Evaluation of AMSR2 soil moisture products over the contiguous United States using in situ data from the International Soil Moisture Network

Qiusheng Wu et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2016)

Article Remote Sensing

Global SMOS Soil Moisture Retrievals from The Land Parameter Retrieval Model

R. van der Schalie et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2016)

Article Remote Sensing

A comparison of ASCAT and SMOS soil moisture retrievals over Europe and Northern Africa from 2010 to 2013

Fabio Fascetti et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2016)

Article Remote Sensing

Validation of the ESA CCI soil moisture product in China

Ru An et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2016)

Article Environmental Sciences

SMOS prototype algorithm for detecting autumn soil freezing

Kimmo Rautiainen et al.

REMOTE SENSING OF ENVIRONMENT (2016)

Article Environmental Sciences

Overview of SMOS performance in terms of global soil moisture monitoring after six years in operation

Y. H. Kerr et al.

REMOTE SENSING OF ENVIRONMENT (2016)

Article Engineering, Civil

Statistical Modelling of Vertical Soil Moisture Profile: Coupling of Memory and Forcing

Manali Pal et al.

WATER RESOURCES MANAGEMENT (2016)

Article Multidisciplinary Sciences

Comment: The FAIR Guiding Principles for scientific data management and stewardship

Mark D. Wilkinson et al.

SCIENTIFIC DATA (2016)

Article Meteorology & Atmospheric Sciences

Detecting significant decreasing trends of land surface soil moisture in eastern China during the past three decades (1979-2010)

Xiuzhi Chen et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2016)

Article Meteorology & Atmospheric Sciences

Estimating error cross-correlations in soil moisture data sets using extended collocation analysis

A. Gruber et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2016)

Article Geosciences, Multidisciplinary

The Sodankyla in situ soil moisture observation network: an example application of ESA CCI soil moisture product evaluation

Jaakko Ikonen et al.

GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS (2016)

Article Geosciences, Multidisciplinary

The Hydrological Open Air Laboratory (HOAL) in Petzenkirchen: a hypothesis-driven observatory

G. Bloeschl et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2016)

Proceedings Paper Engineering, Electrical & Electronic

DEVELOPMENT OF PASSIVE MICROWAVE RETRIEVAL ALGORITHM FOR ESTIMATION OF SURFACE SOIL TEMPERATURE FROM AMSR-E DATA

Menglei Han et al.

2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) (2016)

Article Geosciences, Multidisciplinary

Combining satellite observations to develop a global soil moisture product for near-real-time applications

Markus Enenkel et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2016)

Article Water Resources

Comparing AMSR-E soil moisture estimates to the extended record of the US Climate Reference Network (USCRN)

Evan J. Coopersmith et al.

ADVANCES IN WATER RESOURCES (2015)

Article Agriculture, Multidisciplinary

Integrated open geospatial web service enabled cyber-physical information infrastructure for precision agriculture monitoring

Nengcheng Chen et al.

COMPUTERS AND ELECTRONICS IN AGRICULTURE (2015)

Article Geosciences, Multidisciplinary

A framework for combining multiple soil moisture retrievals based on maximizing temporal correlation

Seokhyeon Kim et al.

GEOPHYSICAL RESEARCH LETTERS (2015)

Article Geochemistry & Geophysics

Quadruple Collocation Analysis for Soil Moisture Product Assessment

Nazzareno Pierdicca et al.

IEEE GEOSCIENCE AND REMOTE SENSING LETTERS (2015)

Article Geochemistry & Geophysics

Soil Moisture Retrieval Using Neural Networks: Application to SMOS

Nemesio J. Rodriguez-Fernandez et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2015)

Article Meteorology & Atmospheric Sciences

Automated Quality Control of In Situ Soil Moisture from the North American Soil Moisture Database Using NLDAS-2 Products

Youlong Xia et al.

JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY (2015)

Article Meteorology & Atmospheric Sciences

Impact of Varying Storm Intensity and Consecutive Dry Days on Grassland Soil Moisture

John D. Hottenstein et al.

JOURNAL OF HYDROMETEOROLOGY (2015)

Article Meteorology & Atmospheric Sciences

A Preliminary Study toward Consistent Soil Moisture from AMSR2

Robert M. Parinussa et al.

JOURNAL OF HYDROMETEOROLOGY (2015)

Article Environmental Sciences

The potential of 2D Kalman filtering for soil moisture data assimilation

Alexander Gruber et al.

REMOTE SENSING OF ENVIRONMENT (2015)

Article Environmental Sciences

Evaluation of post-retrieval de-noising of active and passive microwave satellite soil moisture

Chun-Hsu Su et al.

REMOTE SENSING OF ENVIRONMENT (2015)

Article Environmental Sciences

Reducing multiplicative bias of satellite soil moisture retrievals

Kurt C. Kornelsen et al.

REMOTE SENSING OF ENVIRONMENT (2015)

Article Environmental Sciences

A global comparison of alternate AMSR2 soil moisture products: Why do they differ?

Seokhyeon Kim et al.

REMOTE SENSING OF ENVIRONMENT (2015)

Article Environmental Sciences

Analysis of ASCAT, SMOS, in-situ and land model soil moisture as a regionalized variable over Europe and North Africa

Nazzareno Pierdicca et al.

REMOTE SENSING OF ENVIRONMENT (2015)

Article Environmental Sciences

Evaluation of the ESA CCI soil moisture product using ground-based observations

W. A. Dorigo et al.

REMOTE SENSING OF ENVIRONMENT (2015)

Article Meteorology & Atmospheric Sciences

Soil temperature at ECMWF: An assessment using ground-based observations

C. Albergel et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2015)

Article Meteorology & Atmospheric Sciences

Spatial representativeness of soil moisture using in situ, remote sensing, and land reanalysis data

Nadine Nicolai-Shaw et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2015)

Review Environmental Sciences

Emerging methods for noninvasive sensing of soil moisture dynamics from field to catchment scale: a review

Heye R. Bogena et al.

WILEY INTERDISCIPLINARY REVIEWS-WATER (2015)

Article Geosciences, Multidisciplinary

A large-scale simulation model to assess karstic groundwater recharge over Europe and the Mediterranean

A. Hartmann et al.

GEOSCIENTIFIC MODEL DEVELOPMENT (2015)

Article Geosciences, Multidisciplinary

Comparing the ensemble and extended Kalman filters for in situ soil moisture assimilation with contrasting conditions

D. Fairbairn et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2015)

Proceedings Paper Environmental Sciences

VALIDATION OF SMOS L2 AND L3 SOIL MOISTURE PRODUCTS OVER THE DUERO BASIN AT DIFFERENT SPATIAL SCALES

A. Gonzalez-Zamora et al.

36TH INTERNATIONAL SYMPOSIUM ON REMOTE SENSING OF ENVIRONMENT (2015)

Article Geosciences, Multidisciplinary

ERA-Interim/Land: a global land surface reanalysis data set

G. Balsamo et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2015)

Article Meteorology & Atmospheric Sciences

WegenerNet A Pioneering High-Resolution Network for Monitoring Weather and Climate

Gottfried Kirchengast et al.

BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY (2014)

Article Remote Sensing

Validation of the ASCAT Soil Water Index using in situ data from the International Soil Moisture Network

Christoph Paulik et al.

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION (2014)

Article Remote Sensing

Global surface soil moisture from the Microwave Radiation Imager onboard the Fengyun-3B satellite

R. M. Parinussa et al.

INTERNATIONAL JOURNAL OF REMOTE SENSING (2014)

Article Environmental Sciences

Potential soil moisture product from the Chinese HY-2 scanning microwave radiometer and its initial assessment

Tianjie Zhao et al.

JOURNAL OF APPLIED REMOTE SENSING (2014)

Article Engineering, Civil

Soil moisture at local scale: Measurements and simulations

Nunzio Romano

JOURNAL OF HYDROLOGY (2014)

Article Engineering, Civil

A spatially coherent global soil moisture product with improved temporal resolution

Richard A. M. de Jeu et al.

JOURNAL OF HYDROLOGY (2014)

Article Meteorology & Atmospheric Sciences

Soil Moisture Droughts under the Retrospective and Projected Climate in India

Vimal Mishra et al.

JOURNAL OF HYDROMETEOROLOGY (2014)

Article Environmental Sciences

Root- zone soil moisture estimation using data- driven methods

Kurt C. Kornelsen et al.

WATER RESOURCES RESEARCH (2014)

Article Geosciences, Multidisciplinary

A simplified physically-based algorithm for surface soil moisture retrieval using AMSR-E data

Jiangyuan Zeng et al.

FRONTIERS OF EARTH SCIENCE (2014)

Article Meteorology & Atmospheric Sciences

Soil as a natural rain gauge: Estimating global rainfall from satellite soil moisture data

Luca Brocca et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2014)

Article Environmental Sciences

Land surface spinup for episodic modeling

W. M. Angevine et al.

ATMOSPHERIC CHEMISTRY AND PHYSICS (2014)

Article Geosciences, Multidisciplinary

Suitability of modelled and remotely sensed essential climate variables for monitoring Euro-Mediterranean droughts

C. Szczypta et al.

GEOSCIENTIFIC MODEL DEVELOPMENT (2014)

Article Geosciences, Multidisciplinary

A physically based approach for the estimation of root-zone soil moisture from surface measurements

S. Manfreda et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2014)

Proceedings Paper Engineering, Electrical & Electronic

MULTITEMPORAL SOIL MOISTURE RETRIEVAL FROM 3-DAYS ERS-2 DATA: COMPARISON WITH ASCAT, SMOS AND IN SITU MEASUREMENTS

Nazzareno Pierdicca et al.

2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) (2014)

Proceedings Paper Engineering, Electrical & Electronic

SOIL MOISTURE COMPARISON THROUGH TRIPLE AND QUADRUPLE COLLOCATION BETWEEN: METOP, ERA, SMOS AND IN-SITU DATA

Fabio Fascetti et al.

2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) (2014)

Proceedings Paper Engineering, Electrical & Electronic

PERFORMANCE INTER-COMPARISON OF SOIL MOISTURE RETRIEVAL MODELS FOR THE METOP-A ASCAT INSTRUMENT

Alexander Gruber et al.

2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) (2014)

Article Meteorology & Atmospheric Sciences

A MULTISCALE SOIL MOISTURE AND FREEZE-THAW MONITORING NETWORK ON THE THIRD POLE

Kun Yang et al.

BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY (2013)

Article Water Resources

Estimation of the temporal autocorrelation structure by the collocation technique with an emphasis on soil moisture studies

Simon Zwieback et al.

HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES (2013)

Article Remote Sensing

Seasonality and autocorrelation of satellite-derived soil moisture products

L. Dente et al.

INTERNATIONAL JOURNAL OF REMOTE SENSING (2013)

Article Meteorology & Atmospheric Sciences

Skill and Global Trend Analysis of Soil Moisture from Reanalyses and Microwave Remote Sensing

C. Albergel et al.

JOURNAL OF HYDROMETEOROLOGY (2013)

Article Meteorology & Atmospheric Sciences

U.S. Climate Reference Network Soil Moisture and Temperature Observations

Jesse E. Bell et al.

JOURNAL OF HYDROMETEOROLOGY (2013)

Article Environmental Sciences

Monitoring multi-decadal satellite earth observation of soil moisture products through land surface reanalyses

C. Albergel et al.

REMOTE SENSING OF ENVIRONMENT (2013)

Article Environmental Sciences

Soil moisture mapping using Sentinel-1 images: Algorithm and preliminary validation

S. Paloscia et al.

REMOTE SENSING OF ENVIRONMENT (2013)

Review Soil Science

State of the Art in Large-Scale Soil Moisture Monitoring

Tyson E. Ochsner et al.

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL (2013)

Article Meteorology & Atmospheric Sciences

Soil moisture retrieval from multi-instrument observations: Information content analysis and retrieval methodology

J. Kolassa et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2013)

Article Geosciences, Multidisciplinary

Definition and impact of a quality index for radar-based reference measurements in the H-SAF precipitation product validation

A. Rinollo et al.

NATURAL HAZARDS AND EARTH SYSTEM SCIENCES (2013)

Article Remote Sensing

Inferring soil moisture variability in the Mediterrean Sea area using infrared and passive microwave observations

C. Notarnicola et al.

CANADIAN JOURNAL OF REMOTE SENSING (2012)

Article Geosciences, Multidisciplinary

Performance of Drought Indices for Ecological, Agricultural, and Hydrological Applications

Sergio M. Vicente-Serrano et al.

EARTH INTERACTIONS (2012)

Article Geochemistry & Geophysics

Uncertainty Assessment of the SMOS Validation in the Upper Danube Catchment

Florian Schlenz et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2012)

Article Geochemistry & Geophysics

Soil Moisture Retrievals From the WindSat Spaceborne Polarimetric Microwave Radiometer

Robert M. Parinussa et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2012)

Article Geochemistry & Geophysics

Validation of the SMOS L2 Soil Moisture Data in the REMEDHUS Network (Spain)

Nilda Sanchez et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2012)

Article Geochemistry & Geophysics

ESA's Soil Moisture and Ocean Salinity Mission: Mission Performance and Operations

Susanne Mecklenburg et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2012)

Article Meteorology & Atmospheric Sciences

Relationship of summer soil moisture with early winter monsoon and air temperature over eastern China

Ge Liu et al.

INTERNATIONAL JOURNAL OF CLIMATOLOGY (2012)

Article Engineering, Civil

Comparison of four soil moisture sensor types under field conditions in Switzerland

Heidi Mittelbach et al.

JOURNAL OF HYDROLOGY (2012)

Article Meteorology & Atmospheric Sciences

Soil Moisture Analyses at ECMWF: Evaluation Using Global Ground-Based In Situ Observations

C. Albergel et al.

JOURNAL OF HYDROMETEOROLOGY (2012)

Article Environmental Sciences

Observation uncertainty of satellite soil moisture products determined with physically-based modeling

Niko Wanders et al.

REMOTE SENSING OF ENVIRONMENT (2012)

Article Environmental Sciences

Trend-preserving blending of passive and active microwave soil moisture retrievals

Y. Y. Liu et al.

REMOTE SENSING OF ENVIRONMENT (2012)

Article Environmental Sciences

Evaluation of remotely sensed and modelled soil moisture products using global ground-based in situ observations

Clement Albergel et al.

REMOTE SENSING OF ENVIRONMENT (2012)

Article Chemistry, Analytical

Validation of SMOS Soil Moisture Products over the Maqu and Twente Regions

Laura Dente et al.

SENSORS (2012)

Proceedings Paper Engineering, Electrical & Electronic

VALIDATION OF THE ENHANCED RESOLUTION ERS-2 SCATTEROMETER SOIL MOISTURE PRODUCT

A. Christoph Reimer et al.

2012 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) (2012)

Article Geosciences, Multidisciplinary

Land surface Verification Toolkit (LVT) - a generalized framework for land surface model evaluation

S. V. Kumar et al.

GEOSCIENTIFIC MODEL DEVELOPMENT (2012)

Article Geosciences, Multidisciplinary

COSMOS: the COsmic-ray Soil Moisture Observing System

M. Zreda et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2012)

Article Geosciences, Multidisciplinary

The AACES field experiments: SMOS calibration and validation across the Murrumbidgee River catchment

S. Peischl et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2012)

Article Geosciences, Multidisciplinary

Comparing soil moisture retrievals from SMOS and ASCAT over France

M. Parrens et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2012)

Article Geosciences, Multidisciplinary

A soil moisture and temperature network for SMOS validation in Western Denmark

S. Bircher et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2012)

Article Environmental Sciences

A Network of Terrestrial Environmental Observatories in Germany

Steffen Zacharias et al.

VADOSE ZONE JOURNAL (2011)

Article Geosciences, Multidisciplinary

Developing an improved soil moisture dataset by blending passive and active microwave satellite-based retrievals

Y. Y. Liu et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2011)

Article Geosciences, Multidisciplinary

The International Soil Moisture Network: a data hosting facility for global in situ soil moisture measurements

W. A. Dorigo et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2011)

Article Geosciences, Multidisciplinary

Infiltration-soil moisture redistribution under natural conditions: experimental evidence as a guideline for realizing simulation models

R. Morbidelli et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2011)

Article Engineering, Electrical & Electronic

A Wireless Soil Moisture Smart Sensor Web Using Physics-Based Optimal Control: Concept and Initial Demonstrations

Mahta Moghaddam et al.

IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING (2010)

Article Geochemistry & Geophysics

Validation of Advanced Microwave Scanning Radiometer Soil Moisture Products

Thomas J. Jackson et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2010)

Article Meteorology & Atmospheric Sciences

Estimating Spatial Sampling Errors in Coarse-Scale Soil Moisture Estimates Derived from Point-Scale Observations

Diego G. Miralles et al.

JOURNAL OF HYDROMETEOROLOGY (2010)

Article Engineering, Electrical & Electronic

Measurement Scheduling for Soil Moisture Sensing: From Physical Models to Optimal Control

David I. Shuman et al.

PROCEEDINGS OF THE IEEE (2010)

Article Geosciences, Multidisciplinary

Error characterisation of global active and passive microwave soil moisture datasets

W. A. Dorigo et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2010)

Article Geosciences, Multidisciplinary

Cross-evaluation of modelled and remotely sensed surface soil moisture with in situ data in southwestern France

C. Albergel et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2010)

Article Engineering, Civil

Antecedent wetness conditions based on ERS scatterometer data

L. Brocca et al.

JOURNAL OF HYDROLOGY (2009)

Article Geosciences, Multidisciplinary

Measuring soil moisture content non-invasively at intermediate spatial scale using cosmic-ray neutrons

Marek Zreda et al.

GEOPHYSICAL RESEARCH LETTERS (2008)

Article Geosciences, Multidisciplinary

Use of GPS receivers as a soil moisture network for water cycle studies

Kristine M. Larson et al.

GEOPHYSICAL RESEARCH LETTERS (2008)

Article Water Resources

On the estimation of antecedent wetness conditions in rainfall-runoff modelling

L. Brocca et al.

HYDROLOGICAL PROCESSES (2008)

Review Environmental Sciences

Soil moisture measurement for ecological and hydrological watershed-scale observatories: A review

D. A. Robinson et al.

VADOSE ZONE JOURNAL (2008)

Article Environmental Sciences

Field observations of soil moisture variability across scales

James S. Famiglietti et al.

WATER RESOURCES RESEARCH (2008)

Article Engineering, Ocean

The USDA Natural Resources Conservation Service Soil Climate Analysis Network (SCAN)

Garry L. Schaefer et al.

JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY (2007)

Article Environmental Sciences

Goulburn River experimental catchment data set

Christoph Ruediger et al.

WATER RESOURCES RESEARCH (2007)

Article Engineering, Civil

Evaluation of a low-cost soil water content sensor for wireless network applications

H. R. Bogena et al.

JOURNAL OF HYDROLOGY (2007)

Article Engineering, Civil

Soil moisture spatial variability in experimental areas of central Italy

L. Brocca et al.

JOURNAL OF HYDROLOGY (2007)

Proceedings Paper Engineering, Electrical & Electronic

In situ soil moisture observations for the CAL/VAL of SMOS: the SMOSMANIA network

Jean-Christophe Calvet et al.

IGARSS: 2007 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-12: SENSING AND UNDERSTANDING OUR PLANET (2007)

Article Geosciences, Multidisciplinary

Updated world map of the Koppen-Geiger climate classification

M. C. Peel et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2007)

Article Geosciences, Multidisciplinary

Estimating spatial mean root-zone soil moisture from point-scale observations

A. J. Teuling et al.

HYDROLOGY AND EARTH SYSTEM SCIENCES (2006)

Article Meteorology & Atmospheric Sciences

Spatial variation of soil moisture in China: Geostatistical characterization

SX Liu et al.

JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN (2001)