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A drought-triggered hydrological tipping point in the central Sahel: an attribution study using system dynamics modelling
Christophe Peugeot
,
Erwan Le Roux
,
Valentin Wendling
,
Gérémy Panthou
,
Paul-Alain Raynal
2nd conference internationale TERENO-OZCAR, Sep 2023, Bonn, Germany
Conference papers
hal-04286359v1
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Modélisation des échanges d'énergie et d'eau sur le bassin agricole de l'Orgeval
Axel Flinck
,
Jérôme Demarty
,
Jordi Etchanchu
,
Nanée Chahinian
,
Isabelle Braud
4ème journées de modélisation des surfaces continentales (JMSC 2022), Oct 2022, Grenoble, France
Conference papers
hal-03899443v1
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Problématique de modélisation écohydrologique en région méditerranéenne karstique
Jérôme Demarty
,
Jordi Etchanchu
,
A. Dezetter
,
Nanée Chahinian
,
Isabelle Braud
4ème journées de modélisation des surfaces continentales (JMSC 2022), Oct 2022, Grenoble, France
Conference papers
hal-03899426v1
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Advantages and opportunities in using multisensor remote sensing data for evapotranspiration retrieval as well as better partitioning between evaporation and transpiration
Gilles Boulet
,
Samuel Mwangi
,
Albert Olioso
,
Valérie Le Dantec
,
Olivier Merlin
XIth Scientific Assembly of the International Association of Hydrological Sciences (IAHS 2022), May 2022, Montpellier, France. ⟨10.5194/iahs2022-194⟩
Conference papers
hal-04217385v1
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Evapotranspiration mapping from remote sensing data: uncertainties and ensemble estimates based on multimodel-multidata simulations
Albert Olioso
,
Simon Carrière
,
Aubin Allies
,
Hugo Desrutins
,
José Sobrino
Recent Advances in Quantitative Remote Sensing (RAQRS), Universitat de Valencia, Sep 2022, Valencia, Spain
Conference papers
hal-04233982v1
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Spatial assessment of surface-atmosphere fluxes in the Mediterranean region: synergy between satellite estimates and local observations
Laurent Prévot
,
Blanca Mateo-Herrera
,
Frédéric Jacob
,
Jérôme Demarty
,
Jean-Marc Limousin
XIth Scientific Assembly of the International Association of Hydrological Sciences (IAHS 2022), IAHS, May 2022, Montpellier, France. ⟨10.5194/iahs2022-495⟩
Conference papers
hal-04217462v1
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Tipping points in hydrology: observed regional regime shift and System Dynamics modeling
Valentin Wendling
,
Christophe Peugeot
,
Manuela Grippa
,
Laurent Kergoat
,
Eric Mougin
Conference papers
hal-03707247v1
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LTSER platform P3M : Mediterranean Plain, Piedmont and Plateau
Héloïse Benard
,
Pierre-Alain Ayral
,
Jean-Stéphane Bailly
,
Brice Boudevillain
,
Cedric Champollion
IAHS - AISH Scientific Assembly 2022, May 2022, Montpellier, France
Conference papers
hal-03752134v1
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Monitoring evapotranspiration from remote sensing data for groundwater resources evaluation
Albert Olioso
,
A. Allies
,
Chloé Ollivier
,
Gérard Boulet
,
Jérôme Demarty
99th American Meteorological Society Annual Meeting, AMS, Jan 2019, Phoenix, United States
Conference papers
hal-02448845v1
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Stochastic simulation of Sahelian storms. Recent developments and hydrological applications
T. Vischel
,
C. Aly
,
J. Blanchet
,
P. Harris
,
G. Quantin
Stochastic Weather Generators for Hydrological Applications (SWGEN-Hydro), 2017, Unknown, Unknown Region
Conference papers
hal-01864146v1
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Estimation des échanges surface-atmosphère par scintillométrie bi-fréquentielle : premiers résultats et évaluation
Hélène Barral
,
Florent Arpin-Pont
,
Jean-Martial Cohard
,
Bernard Cappelaere
,
Jean-Philippe Chazarin
2èmes Journées Scientifiques CRITEX, 2017, Unknown, Unknown Region
Conference papers
hal-01864151v1
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Estimation de l'évapotranspiration par télédétection spatiale : Enjeux et application en Afrique sahélienne
A. Allies
,
J. Demarty
,
Albert Olioso
,
B. Cappelaere
,
B. A. Issoufou
Journées des Doctorants de l'IM2E 2017, IM2E, 2017, Montpellier, France
Conference papers
hal-01864156v1
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Recent Advances in Quantitative Remote Sensing
B. Hector
,
Jean-Martial Cohard
,
Thierry Pellarin
,
B. Cappelaere
,
J. Demarty
RAQRS'V - 5th International Symposium, Sep 2017, Valencia, Spain
Conference papers
hal-02108239v1
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The high frequency Equipex CRITEX toolbox, an example of Critical Zone instrumental devices, ORACLE/BVRE Orgeval Observatory
Gaëlle Tallec
,
Patrick Ansart
,
Hélène Barral
,
Aurélien Baudin
,
Asma Berrhouma
International Long Term Ecological Research Network, Zones Ateliers, and Critical Zone Observatory Networks Joint Conference, Oct 2017, Nantes, France
Conference papers
hal-02024201v1
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Estimating evapotranspiration from remote sensing in West Africa: application of S-SEBI and Ts-VI triangle methods
A. Allies
,
J. Demarty
,
Albert Olioso
,
C. Peugeot
,
Laurent Kergoat
RAQRS'V - 5th International Symposium "Recent Advances in Quantitative Remote Sensing",, 2017, Valencia, Spain
Conference papers
hal-01864154v1
|
|
Constructing an everywhere and locally relevant predictive model of the West-African critical zone
B. Hector
,
J. M. Cohard
,
T. Pellarin
,
B. Cappelaere
,
J. Demarty
AGU Fall Meeting, 2017, Unknown, Unknown Region
Conference papers
hal-01864153v1
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|
Evaluating Evapotranspiration of a crop mosaic using microwave scintillometry
H. Barral
,
J. M. Cohard
,
C. Coulaud
,
B. Mercier
,
B. Cappelaere
AGU Fall Meeting, 2017, Unknown, Unknown Region
Conference papers
hal-01864149v1
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|
Estimation des flux d'échanges surface-atmosphère par les méthodes de covariance turbulente et de scintillométrie infra-rouge : premiers résultats sur les bassins de l'Orgeval et de Naizin
Bernard Cappelaere
,
Florent Arpin-Pont
,
Christophe Fléchard
,
Alain Guerin
,
Patrick Ansart
2èmes Journées Scientifiques CRITEX, 2017, Unknown, Unknown Region
Conference papers
hal-01864150v1
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|
L'apport des données spatiales pour la gestion de l'eau en agriculture : vers une mission IRT nouvelle
Jean-Pierre Lagouarde
,
Gilles Boulet
,
Albert Olioso
,
Olivier Merlin
,
Vincent Simonneaux
2e colloque de restitution du TOSCA (Terre Solide, Océan, Surfaces Continentales et Atmosphère), CNES, Mar 2017, Paris, France
Conference papers
hal-02098170v1
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|
AMMA-CATCH, a long-term hydrological, meteorological and ecological observatory in West Africa : important results and available data.
S. Galle
,
Manuela Grippa
,
C. Peugeot
,
I. Bouzou Moussa
,
B. Cappelaere
International Long Term Ecological Research Network, Zones Ateliers, and Critical Zone Observatory Networks Joint Conference,, 2017, Unknown, Unknown Region
Conference papers
hal-01864147v1
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|
A 60-year reconstructed high-resolution local meteorological data set in Central Sahel (1950-2009): evaluation, analysis and application to land surface modelling.
Crystèle Léauthaud
,
B. Cappelaere
,
J. Demarty
,
Françoise Guichard
,
C. Velluet
EGU General Assembly 2017, 2017, Unknown, Unknown Region
Conference papers
hal-01864152v1
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|
Estimating evapotranspiration from remote sensing: the case of Sahelian Africa.
Aubin Allies
,
Jerome Demarty
,
Albert Olioso
,
Hassane Bil-Assanou Issoufou
,
Ibrahim Maïnassara
IAHS 2017 Scientific Assembly, IAHS., Jul 2017, Port Elizabeth, South Africa
Conference papers
hal-01608839v1
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|
Le WP.1 du projet Equipex CRITEX: Mesure des échanges sol-végétation-atmosphère.
F. Arpin-Pont
,
H. Barral
,
B. Cappelaere
,
J.-M. Cohard
,
L. Prévot
1ères Journées Scientifiques CRITEX, 2016, Unknown, Unknown Region
Conference papers
hal-01864159v1
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|
Estimating land surface evapotranspiration from remote sensing: a challenge for West Africa. In: 12th International Kovacs Colloquium : "Hydrological Inputs for Water-Related SDGs Implementation: Knowledge, Data, Indicators, Tools & Innovations"
A. Allies
,
J. Demarty
,
B. Cappelaere
,
Albert Olioso
,
Malik Bahir
UNESCO-IHP, IAHS, 2016, Unknown, Unknown Region
Conference papers
hal-01864160v1
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|
Évapotranspiration en Afrique de l'Ouest : Apports mutuels et combinés des observations de terrain, de la modélisation des processus et des produits satellites.
A. Allies
,
J. Demarty
,
B. Cappelaere
,
C. Peugeot
Journées des Doctorants de l'IM2E 2016,, 2016, Unknown, Unknown Region
Conference papers
hal-01864158v1
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|
AMMA-CATCH, a hydrological, meteorological and ecological long-term observatory on West Africa: Some recent results.
S. Galle
,
C. Peugeot
,
Manuela Grippa
,
I. B. Moussa
,
B. Cappelaere
AGU Fall Meeting, 2015, Unknown, Unknown Region
Conference papers
hal-01864184v1
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|
AMMA-CATCH: a hydrological, meteorological and ecological long-term observatory on West Africa.
S. Galle
,
C. Peugeot
,
Manuela Grippa
,
I. B. Moussa
,
B. Cappelaere
Our Common Future under Climate Change,, 2015, Unknown, Unknown Region
Conference papers
hal-01864163v1
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|
Competing land cover and climate changes impacts on the hydrological cycle: a review.
C. Peugeot
,
S. Galle
,
Manuela Grippa
,
I. B. Moussa
,
B. Cappelaere
French-German Conference, 2015, Unknown, Unknown Region
Conference papers
hal-01864178v1
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|
Actions des surfaces sur l'atmosphère et sur les ressources hydriques et végétales: quelles évolutions au Sahel agro-pastoral ?
J. Demarty
,
B. Cappelaere
,
Crystèle Léauthaud
,
C. Velluet
,
I. Mainassara
Les sociétés rurales face aux changements environnementaux en Afrique de l'Ouest, 2015, Unknown, Unknown Region
Conference papers
hal-01864162v1
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|
Using historical climatic signals to better predict the future : case of the water cycle in Central Sahe
Crystèle Léauthaud
,
J. Demarty
,
B. Cappelaere
,
Manuela Grippa
,
Laurent Kergoat
26th IUGG General Assembly 2015, 2015, Unknown, Unknown Region
Conference papers
hal-01864164v1
|
|
Do practices of Sahelian smallholders farmers impact native agroforestry shrubs functioning ?
H. B.-A. Issoufou
,
J. Demarty
,
C. Velluet
,
A. Mahamane
,
M. Saadou
Climate Smart Agriculture Conference, 2015, Unknown, Unknown Region
Conference papers
hal-01864165v1
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|
Observed long-term land cover vs climate impacts on the West African hydrological cycle: lessons for the future ?
C. Peugeot
,
I. B. Moussa
,
B. Cappelaere
,
C. Dardel
,
J. Demarty
Our common future under climate change, 2015, Unknown, Unknown Region
Conference papers
hal-01864161v1
|
|
Reconstitution of a continuous climatic and rainfall series for the central Sahel (1950-2012): methodology and application.
Crystèle Léauthaud
,
J. Demarty
,
B. Cappelaere
,
T. Vischel
,
B. Sultan
4th iLEAPS Science Conference, 2014, Unknown, Unknown Region
Conference papers
hal-01864167v1
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|
Model, satellite and ground-based estimates of evapotranspiration. A comparison in sub-humid tropical West Africa (Benin) within the framework of the ALMIP2 project
C. Peugeot
,
A. Boone
,
Laurent Kergoat
,
B. Cappelaere
,
J. Demarty
AMS, 28th Conference on Hydrology, 2014, Unknown, Unknown Region
Conference papers
hal-01864181v1
|
|
Development of a simple parametric model to simulate the directional effects in the thermal infrared domain
Clément Duffour
,
Albert Olioso
,
Jérôme Demarty
,
Jean-Louis Roujean
,
Jean-Pierre Lagouarde
IGARSS 2014 International Geoscience and Remote Sensing Symposium, IEEE Geoscience and Remote Sensing Society (GRSS). USA., Jul 2014, Québec, Canada. ⟨10.1109/IGARSS.2014.6947107⟩
Conference papers
hal-02743536v1
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|
A 60-year reconstituted series climatic series in the Sahel (1950-2010): data, methodology, and application to the water cycle
J. Demarty
,
Crystèle Léauthaud
,
B. Cappelaere
,
T C. Vellue
,
Françoise Guichard
AGU Fall Meeting,, 2014, Unknown, Unknown Region
Conference papers
hal-01864169v1
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|
Characterization of the Water and Energy Cycles in the Agro-Pastoral Sahel from 1950 to 2010, in a Context of Climate and Land-Use Changes
Crystèle Léauthaud
,
Jérôme Demarty
,
Bernard Cappelaere
,
Manuela Grippa
,
Benjamin Sultan
AGU Fall Meeting, Dec 2014, San Francisco, United States
Conference papers
hal-02065036v1
|
|
Evaluation of water and energy cycles simulated by land surface models over three mesoscale sites in West Africa: the ALMIP2 project
Manuela Grippa
,
A. Boone
,
C. Peugeot
,
J. Demarty
,
Laurent Kergoat
GEWEX 2014 - 7th International Scientific Conference on the Global Water and Energy Cycle, 2014, Unknown, Unknown Region
Conference papers
hal-01864182v1
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|
Characterization of the water and energy cycles in the agropastoral Sahel, in a context of climate and landuse changes.
Crystèle Léauthaud
,
J. Demarty
,
B. Cappelaere
,
Manuela Grippa
,
B. Sultan
AGU Fall Meeting, AGU, 2014, Unknown, Unknown Region
Conference papers
hal-01864166v1
|
|
Impact of land use changes on surface feedbacks in Sudanian region of West Africa
J-M Cohard
,
Christophe Peugeot
,
Fabienne Lohou
,
O. Mamadou
,
A. Boone
AGU Fall Meeting, Dec 2014, San Francisco, United States
Conference papers
hal-02088873v1
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|
On the ability of surface models to reproduce soil moisture dependencies over West Africa : the ALMIP experiments.
J.-M. Cohard
,
C. Peugeot
,
Fabienne Lohou
,
O. Mamadou
,
A. Boone
AGU Fall Meeting, 2014, Unknown, Unknown Region
Conference papers
hal-01864179v1
|
|
African Monsoon Multidisciplinary Analyses - Coupling the Tropical Atmosphere and the Hydrological Cycle
S. Galle
,
C. Peugeot
,
Manuela Grippa
,
I. B. Moussa
,
B. Cappelaere
TERENO International Conference,, 2014, Unknown, Unknown Region
Conference papers
hal-01864180v1
|
|
Forcing a land surface model with satellite-derived biophysical products in the Sahel: Inpacts of various sources on the simulated energy and water cycles.
J. Demarty
,
Pierre-Adrien Solignac
,
B. Cappelaere
,
D. Feurer
,
Catherine Ottle
RAQRS'IV - 4th International Symposium Recent Advances in Quantitative Remote Sensing, 2014, Unknown, Unknown Region
Conference papers
hal-01864168v1
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|
Modeling effects of inter-annual variability in meteorological and land use conditions on coupled water and energy cycling in the cultivated African Sahel
Cécile Velluet
,
Jérôme Demarty
,
B. Cappelaere
,
Isabelle Braud
,
N. Boulain
AGU Fall Meeting, Dec 2012, San Fransico, United States. pp.2
Conference papers
hal-02597778v1
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|
Local-scale modeling of land surface processes in the cultivated Sahel (AMMA-CATCH Niger)
Cécile Velluet
,
Jérôme Demarty
,
B. Cappelaere
,
Isabelle Braud
,
N. Boulain
4th AMMA International Conference, Jul 2012, Toulouse, France. pp.39
Conference papers
hal-02597777v1
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Evapotranspiration monitoring using remote sensing measurements assimilated in a SVAT model
Vincent Rivalland
,
Jérôme Demarty
,
Albert Olioso
,
M. Weiss
,
Philippe Rossello
General Assembly of European Geosciences Union, Apr 2005, Vienne, Austria
Conference papers
hal-02826327v1
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|
Monitoring evapotranspiration by assimilating remote sensing data into a dynamic SVAT model over the Alpilles test site
Albert Olioso
,
Vincent Rivalland
,
Jérôme Demarty
,
Marie Weiss
,
Philippe Rossello
International Conference Earth Observation for vegetation monitoring and water management, Oct 2005, Naples, Italy. 1 p
Conference papers
hal-02829512v1
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|
Apport de la télédétection infrarouge thermique pour l'étalonnage d'un modèle TSVA.
Benoît Coudert
,
B. Boudevillain
,
Catherine Ottle
,
J. Demarty
Ateliers de Modélisation de l'Atmosphère [A.M.A.]., 2004, Toulouse, France
Conference papers
hal-00151443v1
|
|
Contribution of thermal infrared remote sensing to SVAT model calibration.
Benoît Coudert
,
B. Boudevillain
,
Catherine Ottle
,
J. Demarty
XXVIIth General Assembly of the European Geophysical Union [E.G.U.], 2004, Nice, France
Conference papers
hal-00151445v1
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|
Comparison of three methods of data assimilation into a crop model, based on remote sensing observations
V. Houlès
,
Martine Guerif
,
M. Nowakowski
,
Jérôme Demarty
,
David Makowski
8. ESA Congress, Jul 2004, Copenhague, Denmark
Conference papers
hal-02760147v1
|
|
Potentialities of thermal infrared remote sensing for SVAT model calibration.
Benoît Coudert
,
Catherine Ottle
,
B. Boudevillain
,
J. Demarty
CAMDHA Second workshop, “The Terrestrial Water Cycle: Modeling and Data Assimilation Across Catchment Scales”, 2004, Princeton, United States
Conference papers
hal-00151446v1
|
|
Potentialities of the multiobjective approach to assimilate remote sensing data in SVAT models
Jérôme Demarty
,
Albert Olioso
,
Catherine Ottle
,
Olivier Marloie
,
J.P. Wigneron
EGS-AGU-EUG joint assembly, Nice, 6-11 April 2003, 2003, France. pp.1
Conference papers
hal-02581485v1
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|
Assimilation of remote sensing data into crop simulation models and SVAT models for evapotranspiration and irrigation monitoring
Albert Olioso
,
Y. Inoue
,
S. S. Ortega-Farias
,
Jérôme Demarty
,
J.P. Wigneron
International Workshop on Use of Remote Sensing of Crop Evapotranspiration for Large Regions, Montpellier, 17 September 2003, 2003, Montpellier, France. pp.15
Conference papers
hal-02583492v1
|
|
Potentialities of the multiobjective approach to assimilate remote sensing data in SVAT models
Jérôme Demarty
,
Albert Olioso
,
Catherine Ottle
,
Olivier Marloie
,
Jean-Pierre Wigneron
EGS-AGU-EUG Joint Assembly, Apr 2003, Nice, France
Conference papers
hal-02762470v1
|
|
Assimilation variationnelle et multispectrale dans un modèle TSVA par étalonnage stochastique
Jérôme Demarty
,
Albert Olioso
,
Catherine Ottle
,
Isabelle Braud
,
Jean-Pierre Wigneron
Atelier de modélisation de l'atmosphère, Dec 2002, Toulouse, France
Conference papers
hal-02764411v1
|
|
Assimilation of remote sensing data into crop simulation models and SVAT models
Albert Olioso
,
Yoshio Inoue
,
Jérôme Demarty
,
Jean-Pierre Wigneron
,
Isabelle Braud
1. International Symposium on Recent advances in quantitative remote sensing, Sep 2002, Torrent, Spain
Conference papers
hal-02764164v1
|
|
Comparison of measured and Sispat-RS simulated brightness temperatures, reflectances and radar backscattering sections at field scale during Reseda experiment
Jérôme Demarty
,
Catherine Ottle
,
Isabelle Braud
,
C. François
,
Frédéric Jacob
8. Symposium international, Jan 2001, Aussois, France
Conference papers
hal-02762576v1
|
|
Comparison of SVAT models over the Alpilles ReSeDa experiment. II Models and Results
Albert Olioso
,
O Bethenot
,
Jean-Marc J.-M. Bonnefond
,
Isabelle Braud
,
J C Calvet
EGS XXIIIth General Assembly, Apr 2000, nice, France
Conference papers
hal-02843071v1
|
|
Modélisation des transferts de masse et d'énergie dans le continuum sol-plante-atmosphère sur sol cultivé : expérience Alpilles
Isabelle Braud
,
Andre Chanzy
,
Albert Olioso
,
J.C. Calvet
,
Dominique Courault
Colloque PNRH 2000, May 2000, Nice, France
Conference papers
hal-02771866v1
|
|
Comparison of SVAT models over the Alpilles ReSeDa experiment. I Description of the framework and the data
Albert Olioso
,
O. Bethenot
,
Jean-Marc J.-M. Bonnefond
,
Isabelle Braud
,
Jean-Christophe Calvet
EGS XXIIIth General Assembly, Apr 2000, nice, France
Conference papers
hal-02843070v1
|