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The medium resolution soil moisture dataset: Overview of the SHARE ESA DUE TIGER project
2009
2009 IEEE International Geoscience and Remote Sensing Symposium
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Several validation and application studies were summarized in this paper that demonstrated the ability of ASAR Global Mode (GM) Soil Moisture for global soil moisture monitoring. ...
To address the needs of the hydrological community for medium resolution soil moisture dataset an approach developed at the TU WIEN for the coarse resolution ERS/METOP datasets has been transferred to ...
sensed soil moisture datasets into hydrological models and products. ...
doi:10.1109/igarss.2009.5416930
dblp:conf/igarss/DoubkovaBPSW09
fatcat:3uoxdfhgdveqxoktb4h3qqkbvi
Recent Advances in Soil Moisture Estimation from Remote Sensing
2017
Water
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The validation of satellite soil moisture products can be very challenging, due to the different spatial scales of in situ measurements and satellite data. ...
soil moisture products. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/w9070530
fatcat:wfoknuakrjbzvp2atiohyo7hme
Preface to the Special Issue on "Hydrology from Space"
2008
Surveys in geophysics
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Remote sensing instruments aboard Earth-orbiting satellites give excellent new information on water distributed over the Earth-"Hydrology from Space" is the topic of the Special Issue of Surveys in Geophysics ...
GRACE products have a growing interest for modellers since they can validate hydrological models. Preliminary attempts to assimilate GRACE products into the models appear highly promising. ...
One of the more promising remote sensing techniques is to use microwaves for sensing soil moisture, but a successful method will probably depend on a combination of techniques. ...
doi:10.1007/s10712-008-9052-0
fatcat:fnqekpqtirckjau22dn2hesilm
Additional Value of Using Satellite-Based Soil Moisture and Two Sources of Groundwater Data for Hydrological Model Calibration
2019
Water
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The aim of this study is to investigate the value of different remote sensing products and groundwater level measurements in the temporal calibration of a well-known hydrologic model i.e., Hydrologiska ...
Although the complexity of physically-based models continues to increase, they still need to be calibrated. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/w11102083
fatcat:5r432ukycng7lnvlvq4cncsjp4
Bare soil hydrological balance model "MHYSAN": Calibration and validation using SAR moisture products and continuous thetaprobe network measurements over bare agricultural soils (Tunisia)
2017
Journal of Arid Environments
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The results reveal that even 100 with a coarse spatial resolution, remote sensing data can considerably improve the accuracy of runoff 101 predictions. 102 The growing availability of remote sensing ...
SAR SM products, combined with the relatively large 103 number of parameters involved in soil water processes, means that moisture satellite data can now be 104 used for the calibration of distributed ...
doi:10.1016/j.jaridenv.2016.12.005
fatcat:xfm2sr23mvh73enjgmamjlukhq
Flow Prediction Using Remotely Sensed Soil Moisture in Irish Catchments
2020
Water
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This highlights that care needs to be taken with parameterization of hydrological models using remotely sensed soil moisture for ungauged basin. ...
Owing to a scarcity of in situ streamflow data in ungauged or poorly gauged basins, remote sensing data is an ideal alternative. ...
Remotely sensed soil moisture products have been used to calibrate hydrological models, from simple water resources accounting models [33] to complex distributed hydrologic models [34, 35] and semi-distributed ...
doi:10.3390/w12082202
fatcat:3225yo6f2vbhhnqdzdtpo2ijmy
The Role of Satellite-Based Remote Sensing in Improving Simulated Streamflow: A Review
2019
Water
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Then, the application of data assimilation for merging satellite-based remote sensing with a hydrological model is explored. ...
Next, the performance of satellite-based remote sensing (e.g., remotely sensed data for precipitation, evapotranspiration, soil moisture, snow properties, terrestrial water storage change, land surface ...
Remotely Sensed Soil Moisture Soil moisture, interacting with surface water and groundwater, affects a variety of hydrological processes [118] [119] [120] [121] [122] . ...
doi:10.3390/w11081615
fatcat:s5yxlr7txzeyngp4n2p6kgjjfi
A Prototype Network for Remote Sensing Validation in China
2015
Remote Sensing
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This paper introduces a prototype of the validation network for remote sensing products in China (VRPC). The VRPC aims to improve remote sensing products at a regional scale in China. ...
Validation is an essential and important step before the application of remote sensing products. ...
The authors would also like to thank Youhua Ran for the preparation of Figure 3 and Yingchun Ge for the preparation of ...
doi:10.3390/rs70505187
fatcat:ajysivymr5g3jcagxpifqfcyt4
A review on evapotranspiration data assimilation based on hydrological models
2015
Journal of Geographical Sciences
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The scheme was developed with an improved data assimilation system that uses a distributed time-variant gain model (DTVGM), and the ET-soil humidity nonlinear time response relationship of this model. ...
In this paper, a comprehensive review of ET data assimilation based on hydrological modeling is provided. ...
, multi-sensor products; and development of new techniques such as integration of new potential sensor products with hydrological models. ...
doi:10.1007/s11442-016-1265-4
fatcat:itvvc3a4cjfr5bskxaavtp4s4i
The Relevance of Soil Moisture by Remote Sensing and Hydrological Modelling
2016
Procedia Engineering
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a soil moisture product (i.e., soil moisture deficit) directly applicable to hydrological modelling should be developed. ...
It has proposed that hydrological application of soil moisture data requires two interconnected components: 1) soil moisture data relevant to hydrology, and 2) appropriate hydrological model structure ...
Acknowledgements This study is partially supported by Resilient Economy and Society by Integrated SysTems modelling (RESIST), Newton Fund via Natural Environment Research Council (NERC) and Economic and ...
doi:10.1016/j.proeng.2016.07.499
fatcat:qvlmra4nirgjhnsalgy7wohqz4
Application of Remote Sensing Data to Constrain Operational Rainfall-Driven Flood Forecasting: A Review
2016
Remote Sensing
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This paper reviews the recent advances on integration of remotely sensed precipitation and soil moisture with rainfall-runoff models for rainfall-driven flood forecasting. ...
The rapid development of hydrologic remote sensing offers a potential to provide additional/alternative forcing and constraint to facilitate timely and reliable forecasts. ...
Satellite-based remote sensing provides continuous monitoring of the global soil moisture status, whilst aircraft-based remote sensing can be used to obtain regional soil moisture with higher resolution ...
doi:10.3390/rs8060456
fatcat:cbxlmrs4mjejha7fcsotmwsi3m
Editorial "Remote sensing in hydrological sciences"
2009
Hydrology and Earth System Sciences
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But even the integration of such higher-level remote sensing products in hydrological models still represents a significant challenge as the direct ingestion of remote sensing products into hydrological ...
Yet, both in remote sensing and in hydrology one can make use of only a limited number of measurements for validating and driving the models. ...
doi:10.5194/hess-13-813-2009
fatcat:ttto7ex5ljhbblrzhjn5vvtdju
Heihe Watershed Allied Telemetry Experimental Research (HiWATER): Scientific Objectives and Experimental Design
2013
Bulletin of The American Meteorological Society - (BAMS)
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In addition, the "Close Water Cycle at the River Basin Scale Using Remote Sensing Data" within the Dragon 3 program provides some satellite remote sensing data. ...
HiWATER is jointly supported by two project groups, titled "Heihe Watershed Allied Telemetry Experimental Research" (Grants 91125001, 91125002, 91125003, and 91125004) and "Remote Sensing Data Products ...
A soil moisture product with a resolution of 1 km will be generated by merging microwave remote sensed data and MODIS VI products. ...
doi:10.1175/bams-d-12-00154
fatcat:bul5n7x7cffm5o46x244lzhimi
Heihe Watershed Allied Telemetry Experimental Research (HiWATER): Scientific Objectives and Experimental Design
2013
Bulletin of The American Meteorological Society - (BAMS)
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In addition, the "Close Water Cycle at the River Basin Scale Using Remote Sensing Data" within the Dragon 3 program provides some satellite remote sensing data. ...
HiWATER is jointly supported by two project groups, titled "Heihe Watershed Allied Telemetry Experimental Research" (Grants 91125001, 91125002, 91125003, and 91125004) and "Remote Sensing Data Products ...
A soil moisture product with a resolution of 1 km will be generated by merging microwave remote sensed data and MODIS VI products. ...
doi:10.1175/bams-d-12-00154.1
fatcat:ndj46nu255g4fjkbys65em7wvy
Spatio-temporal analysis of remotely sensed and hydrological model soil moisture in the small Jičinka River catchment in Czech Republic
2021
Journal of Hydrology and Hydromechanics
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The results of the evaluation criteria indicate that the downscaled remotely sensed soil moisture data can be used as additional criteria for the calibration and validation of hydrological models for small ...
In this study the comparison between remotely sensed soil moisture and soil moisture estimated from the SHETRAN hydrological model was performed for small and flashy Jičinka River catchment (75.9 km2) ...
Usually, the remotely sensed soil moisture products are validated against ground-based soil moisture observations. ...
doi:10.2478/johh-2020-0038
fatcat:bvavlbv3xbdr7pwgewkxfiwqve
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