C. Albergel, C. Rüdiger, T. Pellarin, J. Calvet, N. Fritz et al., From near-surface to root-zone soil moisture using an exponential filter: an assessment of the method based on in-situ observations and model simulations, Hydrol. Earth Syst. Sci, vol.125194, pp.1323-133710, 1323.
URL : https://hal.archives-ouvertes.fr/meteo-00348129

C. Albergel, C. Rüdiger, D. Carrer, J. Calvet, N. Fritz et al., An evaluation of ASCAT surface soil moisture products with in-situ observations in Southwestern France, Hydrol. Earth Syst. Sci, vol.135194, pp.115-12410, 2009.

C. Albergel, J. Calvet, A. Gibelin, S. Lafont, J. Roujean et al., Observed and modelled ecosystem respiration and gross primary production of a grassland in southwestern France, Biogeosciences, vol.75194, pp.1657-166810, 1657.

M. Aubinet, A. Grelle, A. Ibrom, ¨. U. Rannik, J. Moncrieff et al., Estimates of the Annual Net Carbon and Water Exchange of Forests: The EUROFLUX Methodology, Adv. Ecol. Res, vol.30, pp.113-175, 2000.
DOI : 10.1016/S0065-2504(08)60018-5

G. Balsamo, F. Bouyssel, J. J. Noilhan, and . Roy, A simplified bi-dimensional variational analysis of soil moisture from screen-level observations in a mesoscale numerical weather-prediction model, Quarterly Journal of the Royal Meteorological Society, vol.5, issue.213, pp.895-915, 2004.
DOI : 10.1256/qj.02.215

A. Brut, C. Rüdiger, S. Lafont, J. Roujean, J. Calvet et al., Modelling LAI at a regional scale with ISBA-A-gs: comparison with satellite-derived LAI over southwestern France, Biogeosciences, vol.65194, pp.1389-140410, 1389.
URL : https://hal.archives-ouvertes.fr/meteo-00432989

J. Calvet, J. Noilhan, J. Roujean, P. Bessemoulin, M. Cabelguenne et al., An interactive vegetation SVAT model tested against data from six contrasting sites, Agricultural and Forest Meteorology, vol.92, issue.2, pp.73-95, 1998.
DOI : 10.1016/S0168-1923(98)00091-4

J. Calvet, P. Bessemoulin, J. Noilhan, C. Berne, I. Braud et al., MUREX: a land-surface field experiment to study the annual cycle of the energy and water budgets, Annales Geophysicae, vol.17, issue.6, pp.838-85410, 1007.
DOI : 10.1007/s00585-999-0838-2

URL : https://hal.archives-ouvertes.fr/hal-00329127

J. Calvet and J. Noilhan, From Near-Surface to Root-Zone Soil Moisture Using Year-Round Data, Journal of Hydrometeorology, vol.1, issue.5, pp.393-411, 2000.
DOI : 10.1175/1525-7541(2000)001<0393:FNSTRZ>2.0.CO;2

J. Calvet, Investigating soil and atmospheric plant water stress using physiological and micrometeorological data, Agricultural and Forest Meteorology, vol.103, issue.3, pp.229-247, 2000.
DOI : 10.1016/S0168-1923(00)00130-1

J. Calvet, V. Rivalland, C. Picon-cochard, and J. Guelh, Modelling forest transpiration and CO 2 fluxes-response to soil moisture stress, Agr. Forest Meteorol, vol.124, pp.3-4, 2004.

J. Calvet, A. Gibelin, J. Roujean, E. Martin, P. Le-moigne et al., Past and future scenarios of the effect of carbon dioxide on plant growth and transpiration for three vegetation types of southwestern France, Atmos. Chem. Phys, vol.85194, pp.397-40610, 2008.
URL : https://hal.archives-ouvertes.fr/hal-00328563

W. T. Crow and R. H. Reichle, Comparison of adaptive filtering techniques for land surface data assimilation, Water Resources Research, vol.4, issue.8, pp.10-1029, 2008.
DOI : 10.1029/2008WR006883

P. De-rosnay, J. Calvet, Y. Kerr, J. Wigneron, and F. Lema??trelema??tre, SMOSREX: A long term field campaign experiment for soil moisture and land surface processes remote sensing, Remote Sensing of Environment, vol.102, issue.3-4, pp.377-389, 2006.
DOI : 10.1016/j.rse.2006.02.021

URL : https://hal.archives-ouvertes.fr/hal-00088010

C. S. Draper, J. Mahfouf, and W. Walker, An EKF assimilation of AMSR-E soil moisture into the ISBA land surface scheme, Journal of Geophysical Research, vol.16, issue.13, pp.10-1029, 2009.
DOI : 10.1029/2008JD011650

M. Drusch, E. F. Wood, and H. Gao, Observation operators for the direct assimilation of TRMM microwave imager retrieved soil moisture, Geophysical Research Letters, vol.38, issue.15, pp.10-1029, 2005.
DOI : 10.1029/2005GL023623

Y. Durand, E. Brun, L. Merindol, G. Guyomarc-'h, B. Lesaffre et al., A meteorological estimation of relevant parameters for snow models, Annals of Glaciology, vol.7, pp.65-71, 1993.
DOI : 10.1017/S0022143000009552

D. Entekhabi, H. Nakamura, and E. G. Njoku, Solving the inverse problem for soil moisture and temperature profiles by sequential assimilation of multifrequency remotely sensed observations, IEEE Transactions on Geoscience and Remote Sensing, vol.32, issue.2, pp.438-448, 1994.
DOI : 10.1109/36.295058

D. Entekhabi, E. G. Njoku, and P. Houser, The hydrosphere State (hydros) Satellite mission: an Earth system pathfinder for global mapping of soil moisture and land freeze/thaw, IEEE Transactions on Geoscience and Remote Sensing, vol.42, issue.10, pp.2184-219510, 2004.
DOI : 10.1109/TGRS.2004.834631

A. Gibelin, J. Calvet, J. Roujean, L. Jarlan, L. et al., Ability of the land surface model ISBA-A-gs to simulate leaf area index at the global scale: Comparison with satellites products, Journal of Geophysical Research, vol.108, issue.D1, pp.1810210-1029, 2006.
DOI : 10.1029/2005JD006691

URL : https://hal.archives-ouvertes.fr/hal-00293363

F. Habets, A. Boone, J. Champeaux, P. Etchevers, and L. Franchisteguy, The SAFRAN-ISBA-MODCOU hydrometeorological model applied over France, Journal of Geophysical Research, vol.19, issue.1, pp.10-1029, 2008.
DOI : 10.1029/2007JD008548

URL : https://hal.archives-ouvertes.fr/meteo-00274446

P. R. Houser, W. J. Shuttleworth, J. S. Famiglietti, H. V. Gupta, and K. H. Syed, Integration of Soil Moisture Remote Sensing and Hydrologic Modelling Using Data Assimilation, Water Resour. Res, issue.12, pp.34-3405, 1998.

L. Jarlan, G. Balsamo, S. Lafont, A. Beljaars, J. Calvet et al., Analysis of leaf area index in the ECMWF land surface model and impact on latent heat and carbon fluxes: Application to West Africa, Journal of Geophysical Research, vol.286, issue.1???2, pp.2411710-1029, 2008.
DOI : 10.1029/2007JD009370

URL : https://hal.archives-ouvertes.fr/meteo-00351269

Y. Kerr, P. Waldteufel, J. Wigneron, J. Martinuzzi, J. Font et al., Soil moisture retrieval from space: the Soil Moisture and Ocean Salinity (SMOS) mission, IEEE Transactions on Geoscience and Remote Sensing, vol.39, issue.8, pp.1729-1736, 2001.
DOI : 10.1109/36.942551

Y. Kerr, Soil moisture from space: Where are we?, Hydrogeology Journal, vol.73, issue.3, pp.117-120, 2007.
DOI : 10.1007/s10040-006-0095-3

URL : https://hal.archives-ouvertes.fr/hal-00294107

P. Rosnay, Design and test of the groud based L-band radiometer for Estimating Water In Soils

L. Moigne, P. Boone, A. Calvet, J. Decharme, B. Faroux et al., SURFEX scientific documentation, Groupe de météorologiè a moyenné echelle, p.211, 2009.

J. Mahfouf, K. Bergaoui, C. Draper, F. Bouyssel, F. Taillefer et al., A comparison of two off???line soil analysis schemes for assimilation of screen level observations, Journal of Geophysical Research, vol.9, issue.D8, pp.810510-1029, 2009.
DOI : 10.1029/2008JD011077

V. Masson, J. Champeaux, F. Chauvin, C. Meriguet, and R. Lacaze, A Global Database of Land Surface Parameters at 1-km Resolution in Meteorological and Climate Models, Journal of Climate, vol.16, issue.9, pp.1261-1282, 2003.
DOI : 10.1175/1520-0442-16.9.1261

J. Moncrieff, R. Valentini, S. Greco, G. Seufert, C. et al., Trace gas exchange over terrestrial ecosystems: methods and perspectives in micrometeorology, Journal of Experimental Botany, vol.48, issue.5, pp.1133-1142, 1997.
DOI : 10.1093/jxb/48.5.1133

J. Nash and J. Sutcliffe, River flow forecasting through conceptual models part I ??? A discussion of principles, Journal of Hydrology, vol.10, issue.3, pp.282-290, 1970.
DOI : 10.1016/0022-1694(70)90255-6

E. Njoku, T. J. Jackson, V. Lakshmi, T. K. Chan, S. V. Nghiem et al., Soil moisture retrieval from, pp.41-62, 2003.

J. Noilhan and S. Planton, A simple parameterisation of Land Surface Processes for meteo-rological model, Mon. Weather Rev, vol.117, pp.356-549, 1989.

J. Noilhan and J. Mahfouf, The ISBA land surface parameterisation scheme, Global Planet, Change, vol.13, pp.145-149, 1996.

M. Owe, R. De-jeu, and J. Walker, A methodology for surface soil moisture and vegetation optical depth retrieval using the microwave polarization difference index, IEEE Transactions on Geoscience and Remote Sensing, vol.39, issue.8, pp.1643-1654, 2001.
DOI : 10.1109/36.942542

M. Owe, R. De-jeu, and T. Holmes, Multisensor historical climatology of satellite-derived global land surface soil moisture, J. Geophys. Res, vol.110, pp.100210-1029, 2008.

Q. Seguí, P. Lemoigne, P. Durand, Y. Martin, E. Habets et al., Analysis of Near-Surface Atmospheric Variables: Validation of the SAFRAN Analysis over France, Journal of Applied Meteorology and Climatology, vol.47, issue.1, pp.92-107, 2008.
DOI : 10.1175/2007JAMC1636.1

R. Ragab, Towards a continuous operational system to estimate the root-zone soil moisture from intermittent remotely sensed surface moisture, Journal of Hydrology, vol.173, issue.1-4, pp.1-4, 1995.
DOI : 10.1016/0022-1694(95)02749-F

R. H. Reichle, D. B. Mclaughlin, and D. Entekhabi, Variational data assimilation of microwave radiobrightness observations for land surface hydrology applications, IEEE Transactions on Geoscience and Remote Sensing, vol.39, issue.8, pp.1708-1718, 2001.
DOI : 10.1109/36.942549

R. H. Reichle and D. Koster, Bias reduction in short records of satellite soil moisture, Geophysical Research Letters, vol.107, issue.D20, pp.10-1029, 2004.
DOI : 10.1029/2004GL020938

H. R. Reichle, W. T. Crow, and C. L. Keppenne, An adaptive ensemble Kalman filter for soil moisture data assimilation, Water Resources Research, vol.134, issue.6, pp.10-1029, 2008.
DOI : 10.1029/2007WR006357

J. Roujean and R. Lacaze, Global mapping of vegetation parameter from POLDER multi-angular measurements for studies of surface-atmosphere interactions: A pragmatic method and its validation, J. Geophys. Res, vol.107, issue.4150, pp.10-1029, 2002.

C. Rüdiger, J. Calvet, C. Gruhier, T. Holmes, R. De-jeu et al., An Intercomparison of ERS-Scat and AMSR-E Soil Moisture Observations with Model Simulations over France, Journal of Hydrometeorology, vol.10, issue.2, pp.431-44710, 2009.
DOI : 10.1175/2008JHM997.1

C. Rüdiger, C. Albergel, J. Mahfouf, J. Calvet, and J. P. Walker, Evaluation of Jacobians for Leaf Area Index Data Assimilation with an Extended Kalman Filter, J. Geophys. Res, pp.10-1029, 2010.

J. M. Sabater, L. Jarlan, J. Calvet, F. Bouyssel, D. Rosnay et al., From Near-Surface to Root-Zone Soil Moisture Using Different Assimilation Techniques, Journal of Hydrometeorology, vol.8, issue.2, pp.194-206, 2007.
DOI : 10.1175/JHM571.1

URL : https://hal.archives-ouvertes.fr/hal-00293340

J. M. Sabater, C. Rüdiger, J. Calvet, N. Fritz, L. Jarlan et al., Joint assimilation of surface soil moisture and LAI observations into a land surface model, Agricultural and Forest Meteorology, vol.148, issue.8-9, pp.1362-1373, 2008.
DOI : 10.1016/j.agrformet.2008.04.003

URL : https://hal.archives-ouvertes.fr/meteo-00348124

K. Saleh, J. Wigneron, P. Waldteufel, P. De-rosnay, M. Schwank et al., Estimates of surface soil moisture under grass covers using L-band radiometry, Remote Sensing of Environment, vol.109, issue.1, pp.42-53, 2007.
DOI : 10.1016/j.rse.2006.12.002

URL : https://hal.archives-ouvertes.fr/hal-00186320

T. J. Schmugge, Remote Sensing of Soil Moisture: Recent Advances, IEEE Transactions on Geoscience and Remote Sensing, vol.21, issue.3, pp.145-146, 1983.
DOI : 10.1109/TGRS.1983.350563

J. Shukla and Y. Mintz, Influence of Land-Surface Evapotranspiration on the Earth's Climate, Science, vol.215, issue.4539, pp.215-1498, 1982.
DOI : 10.1126/science.215.4539.1498

W. Wagner, G. Lemoine, R. , and H. , A Method for Estimating Soil Moisture from ERS Scatterometer and Soil Data, Remote Sensing of Environment, vol.70, issue.2, pp.191-207, 1999.
DOI : 10.1016/S0034-4257(99)00036-X

W. Wagner, G. Blöschl, P. Pampaloni, J. Calvet, B. Bizzarri et al., Operational readiness of microwave remote sensing of soil moisture for hydrologic applications, Nordic Hydrology, vol.38, issue.1, pp.1-2010, 2007.
DOI : 10.2166/nh.2007.029

J. P. Walker, G. R. Willgoose, and J. D. Kalma, One-Dimensional Soil Moisture Profile Retrieval by Assimilation of Near-Surface Measurements: A Simplified Soil Moisture Model and Field Application, Journal of Hydrometeorology, vol.2, issue.4, pp.356-373, 2001.
DOI : 10.1175/1525-7541(2001)002<0356:ODSMPR>2.0.CO;2

J. P. Walker and P. R. Houser, Requirements of a global near-surface soil moisture satellite mission: accuracy, repeat time, and spatial resolution, Advances in Water Resources, vol.27, issue.8, pp.785-801, 2004.
DOI : 10.1016/j.advwatres.2004.05.006

J. Wigneron, Y. Kerr, P. Waldteufel, K. Saleh, M. Escorihuela et al., L-band Microwave Emission of the Biosphere (L-MEB) Model: Description and calibration against experimental data sets over crop fields, L-band Microwave Emission of the Biosphere (L-MEB) Model: Description and calibration against experimental data sets over crop fields, pp.639-655, 2007.
DOI : 10.1016/j.rse.2006.10.014

URL : https://hal.archives-ouvertes.fr/insu-00387991