Julien Le Sommer
Julien Le Sommer  Email | Website
Laboratoire de Glaciologie et Géophysique de l'Environnement (LGGE)
Meso and Submesoscale Processes & Modeling
Project
Ocean Modelling and Data-Assimilation for SWOT Mission: Preparing the Inversion of SWOT Ocean Data
Recent SWOT-related Publications | See All
SWOT Spatial Scales in the Western Mediterranean Sea Derived from Pseudo-Observations and an Ad Hoc Filtering (2018)
Reconstruction of the 3-D Dynamics From Surface Variables in a High-Resolution Simulation of North Atlantic (2018)
An Efficient Way to Account for Observation Error Correlations in the Assimilation of Data from the Future SWOT High-Resolution Altimeter Mission (2016)

Meeting Presentations (11)

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Spatial and Temporal Variability of Coherent Structures in the North Atlantic in Preparation for SWOT [presentation]
Ajayi, A., Le Sommer, J., Chassignet, E. (27-Jun-18)
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Is the Omega Equation the Good Framework for the Experimental Calculation of Vertical Velocities? [presentation]
Pietri, A., Capet, X., d'Ovidio, F., Lévy, M., Le Sommer, J., Molines, J.M., and Giordani, H. (27-Jun-18)
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Exploring Denoising and Reconstruction Methods for SWOT [presentation]
Gómez-Navarro, L., Cosme, E., Le Sommer, J., Metref, S., Lguensat, S., and Papadakis, N. (27-Jun-18)
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Scales of Coherent Eddy Structures in the North Atlantic Ocean: Results from NATL60 Model Simulations [presentation]
Le Sommer, J., Adekunle, A., and Cosme, E. (27-Jun-17)
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Processing SWOT Data with Image Restoration Techniques [presentation]
Cosme, E., Gomez Navarro, L., Monsimer, A., Le Sommer, J., Albert, A., Papadakis, N., and Deledalle, C. (27-Jun-17)
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Meso and Submesoscale Processes & Modeling [presentation]
Le Sommer, J. (14-Jun-16)
Poster
Ocean Modeling and Data-Assimilation for SWOT: Preparing the Inversion of SWOT Ocean Data [poster]
Le Sommer, J. and Cosme, E. (14-Jun-16)
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A Users Perspective on SWOT Portable Ocean Simulator [presentation]
Le Sommer, J. and Cosme, E. (08-Jul-15)
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Characterizing and Using SWOT Error Covariances for State Estimation Problems [presentation]
Cosme, E., Ruggiero, G., Brankart, M., and Le Sommer, J. (14-Jan-15)
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2D to 3D Ocean Dynamics from SWOT [presentation]
Ubelmann, C., Chapron, B., and Le Sommer, J. (16-Jan-14)
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Ocean Mesoscales and Submesocales: Observability, Modelling and Data Assimilation for SWOT [presentation]
Le Sommer, J., Levy, M., Barnier, B., Brankart, P., Brasseur, E., Cosme, A., Ganachaud, A., Gourdeau, L., Melet, A., Molines, J.M., Papadakis, N., Penduff, T., and Verron, J. (28-Jan-13)

Publications (3)

Gómez-Navarro, L., Fablet, R., Mason, E., Pascual, A., Mourre, B., Cosme, E., and Le Sommer, J. (2018). SWOT Spatial Scales in the Western Mediterranean Sea Derived from Pseudo-Observations and an Ad Hoc Filtering, Remote Sens., 10(4), 599, doi: 10.3390/rs10040599.
Fresnay, S., Ponte, A.L., Le Gentil, S., and Le Sommer, J. (2018). Reconstruction of the 3-D Dynamics From Surface Variables in a High-Resolution Simulation of North Atlantic, J. Geophys. Res-Oceans, 123, doi: 10.1002/2017JC013400.
Ruggiero, G.A., Cosme, E., Brankart, J-M., and Le Sommer, J. (2016). An Efficient Way to Account for Observation Error Correlations in the Assimilation of Data from the Future SWOT High-Resolution Altimeter Mission, J. Atmos. Oceanic Technol., 33, 2755-2768, doi: 10.1175/JTECH-D-16-0048.1.