Articles | Volume 9, issue 6
https://doi.org/10.5194/tc-9-2101-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/tc-9-2101-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Microwave scattering coefficient of snow in MEMLS and DMRT-ML revisited: the relevance of sticky hard spheres and tomography-based estimates of stickiness
WSL Institute for Snow and Avalanche Research SLF, Davos, Switzerland
G. Picard
University Grenoble Alpes, LGGE UMR5183, 38041 Grenoble, France
CNRS, LGGE UMR5183, 38041 Grenoble, France
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Cited
32 citations as recorded by crossref.
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- Van de Hulst essay: Multiple scattering of waves by discrete scatterers and rough surfaces L. Tsang 10.1016/j.jqsrt.2018.10.041
- Relating optical and microwave grain metrics of snow: the relevance of grain shape Q. Krol & H. Löwe 10.5194/tc-10-2847-2016
- Marked decrease in the near-surface snow density retrieved by AMSR-E satellite at Dome C, Antarctica, between 2002 and 2011 N. Champollion et al. 10.5194/tc-13-1215-2019
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- Arctic and subarctic snow microstructure analysis for microwave brightness temperature simulations C. Vargel et al. 10.1016/j.rse.2020.111754
- Simulation and Assimilation of Passive Microwave Data Using a Snowpack Model Coupled to a Calibrated Radiative Transfer Model Over Northeastern Canada F. Larue et al. 10.1029/2017WR022132
- Evaluation of stereology for snow microstructure measurement and microwave emission modeling: a case study J. Pan et al. 10.1080/17538947.2021.1902006
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- Scaling laws for the mechanics of loose and cohesive granular materials based on Baxter's sticky hard spheres J. Gaume et al. 10.1103/PhysRevE.96.032914
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- Microstructural controls of anticrack nucleation in highly porous brittle solids J. Ritter et al. 10.1038/s41598-020-67926-2
- Retrieval of Effective Correlation Length and Snow Water Equivalent from Radar and Passive Microwave Measurements J. Lemmetyinen et al. 10.3390/rs10020170
- The influence of snow microstructure on dual-frequency radar measurements in a tundra environment J. King et al. 10.1016/j.rse.2018.05.028
- Evaluation of the Effective Microstructure Parameter of the Microwave Emission Model of Layered Snowpack for Multiple-Layer Snow Y. Yu et al. 10.3390/rs13102012
- Microstructure representation of snow in coupled snowpack and microwave emission models M. Sandells et al. 10.5194/tc-11-229-2017
- Penetration of interferometric radar signals in Antarctic snow H. Rott et al. 10.5194/tc-15-4399-2021
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- Understanding Uncertainty of Snow Radiative Transfer Modeling Within a Mixed Deciduous and Evergreen Forest T. Letcher et al. 10.1109/JSTARS.2021.3099944
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- The Use of a Monte Carlo Markov Chain Method for Snow-Depth Retrievals: A Case Study Based on Airborne Microwave Observations and Emission Modeling Experiments of Tundra Snow N. Saberi et al. 10.1109/TGRS.2020.3004594
- Evaluation of Brightness Temperature Sensitivity to Snowpack Physical Properties Using Coupled Snow Physics and Microwave Radiative Transfer Models D. Kang et al. 10.1109/TGRS.2019.2932732
- Comparison of commonly-used microwave radiative transfer models for snow remote sensing A. Royer et al. 10.1016/j.rse.2016.12.020
- Review of Snow Data Assimilation Methods for Hydrological, Land Surface, Meteorological and Climate Models: Results from a COST HarmoSnow Survey J. Helmert et al. 10.3390/geosciences8120489
- Exploiting the ANN Potential in Estimating Snow Depth and Snow Water Equivalent From the Airborne SnowSAR Data at X- and Ku-Bands E. Santi et al. 10.1109/TGRS.2021.3086893
- Differences Between the HUT Snow Emission Model and MEMLS and Their Effects on Brightness Temperature Simulation J. Pan et al. 10.1109/TGRS.2015.2493505
31 citations as recorded by crossref.
- Review of snow water equivalent retrieval methods using spaceborne passive microwave radiometry N. Saberi et al. 10.1080/01431161.2019.1654144
- Light scattering by densely packed optically soft particle systems, with consideration of the particle agglomeration and dependent scattering L. Ma et al. 10.1364/AO.58.007336
- SMRT: an active–passive microwave radiative transfer model for snow with multiple microstructure and scattering formulations (v1.0) G. Picard et al. 10.5194/gmd-11-2763-2018
- Snow particles extracted from X-ray computed microtomography imagery and their single-scattering properties H. Ishimoto et al. 10.1016/j.jqsrt.2018.01.021
- Constrained Inversion of a Microwave Snowpack Emission Model Using Dictionary Matching: Applications for GPM Satellite A. Ebtehaj et al. 10.1109/TGRS.2021.3115663
- Time Series X- and Ku-Band Ground-Based Synthetic Aperture Radar Observation of Snow-Covered Soil and Its Electromagnetic Modeling C. Xiong et al. 10.1109/TGRS.2021.3071373
- Van de Hulst essay: Multiple scattering of waves by discrete scatterers and rough surfaces L. Tsang 10.1016/j.jqsrt.2018.10.041
- Relating optical and microwave grain metrics of snow: the relevance of grain shape Q. Krol & H. Löwe 10.5194/tc-10-2847-2016
- Marked decrease in the near-surface snow density retrieved by AMSR-E satellite at Dome C, Antarctica, between 2002 and 2011 N. Champollion et al. 10.5194/tc-13-1215-2019
- Improving the Snow Volume Scattering Algorithm in a Microwave Forward Model by Using Ground-Based Remote Sensing Snow Observations L. Dai et al. 10.1109/TGRS.2021.3064309
- Arctic and subarctic snow microstructure analysis for microwave brightness temperature simulations C. Vargel et al. 10.1016/j.rse.2020.111754
- Simulation and Assimilation of Passive Microwave Data Using a Snowpack Model Coupled to a Calibrated Radiative Transfer Model Over Northeastern Canada F. Larue et al. 10.1029/2017WR022132
- Evaluation of stereology for snow microstructure measurement and microwave emission modeling: a case study J. Pan et al. 10.1080/17538947.2021.1902006
- Improving the Radiance Assimilation Performance in Estimating Snow Water Storage across Snow and Land-Cover Types in North America Y. Kwon et al. 10.1175/JHM-D-16-0102.1
- X-Ray Tomography-Based Microstructure Representation in the Snow Microwave Radiative Transfer Model M. Sandells et al. 10.1109/TGRS.2021.3086412
- Scaling laws for the mechanics of loose and cohesive granular materials based on Baxter's sticky hard spheres J. Gaume et al. 10.1103/PhysRevE.96.032914
- Considerations for Ku-Band Radar Retrieval of Snow Water Equivalent at Mid-Latitude Ontario Agricultural Sites A. Thompson & R. Kelly 10.1080/07038992.2021.1898938
- Microstructural controls of anticrack nucleation in highly porous brittle solids J. Ritter et al. 10.1038/s41598-020-67926-2
- Retrieval of Effective Correlation Length and Snow Water Equivalent from Radar and Passive Microwave Measurements J. Lemmetyinen et al. 10.3390/rs10020170
- The influence of snow microstructure on dual-frequency radar measurements in a tundra environment J. King et al. 10.1016/j.rse.2018.05.028
- Evaluation of the Effective Microstructure Parameter of the Microwave Emission Model of Layered Snowpack for Multiple-Layer Snow Y. Yu et al. 10.3390/rs13102012
- Microstructure representation of snow in coupled snowpack and microwave emission models M. Sandells et al. 10.5194/tc-11-229-2017
- Penetration of interferometric radar signals in Antarctic snow H. Rott et al. 10.5194/tc-15-4399-2021
- Anisotropy of seasonal snow measured by polarimetric phase differences in radar time series S. Leinss et al. 10.5194/tc-10-1771-2016
- Understanding Uncertainty of Snow Radiative Transfer Modeling Within a Mixed Deciduous and Evergreen Forest T. Letcher et al. 10.1109/JSTARS.2021.3099944
- Microwave snow emission modeling uncertainties in boreal and subarctic environments A. Roy et al. 10.5194/tc-10-623-2016
- The Use of a Monte Carlo Markov Chain Method for Snow-Depth Retrievals: A Case Study Based on Airborne Microwave Observations and Emission Modeling Experiments of Tundra Snow N. Saberi et al. 10.1109/TGRS.2020.3004594
- Evaluation of Brightness Temperature Sensitivity to Snowpack Physical Properties Using Coupled Snow Physics and Microwave Radiative Transfer Models D. Kang et al. 10.1109/TGRS.2019.2932732
- Comparison of commonly-used microwave radiative transfer models for snow remote sensing A. Royer et al. 10.1016/j.rse.2016.12.020
- Review of Snow Data Assimilation Methods for Hydrological, Land Surface, Meteorological and Climate Models: Results from a COST HarmoSnow Survey J. Helmert et al. 10.3390/geosciences8120489
- Exploiting the ANN Potential in Estimating Snow Depth and Snow Water Equivalent From the Airborne SnowSAR Data at X- and Ku-Bands E. Santi et al. 10.1109/TGRS.2021.3086893
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Short summary
The paper establishes a theoretical link between two widely used microwave models for snow. The scattering formulations from both models are unified by reformulating their microstructure models in a common framework. The results show that the scattering formulations can be considered equivalent, if exactly the same microstructure model is used. The paper also provides a method to measure a hitherto unknown input parameter for the microwave models from tomography images of snow.
The paper establishes a theoretical link between two widely used microwave models for snow. The...