Cédric Bacour

48
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Publications

Publications

Assimilation of solar‐induced fluorescence satellite observations in the European Centre for Medium‐Range Weather Forecasts integrated forecast system

Sébastien Garrigues , Patricia de Rosnay , Peter Weston , Christoph Rüdiger , Cédric Bacour et al.

Quarterly Journal of the Royal Meteorological Society, 2026, ⟨10.1002/qj.70111⟩

Article dans une revue meteo-05527259v1
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Evidence for Vegetation Acclimation to Atmospheric Dryness During European Droughts From a Land Surface Model

Camille Abadie , Fabienne Maignan , Cédric Bacour , Philippe Peylin

Global Biogeochemical Cycles, 2025, 39 (7), ⟨10.1029/2024gb008362⟩

Article dans une revue hal-05231901v1
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Parameter Estimation in Land Surface Models: Challenges and Opportunities With Data Assimilation and Machine Learning

Nina Raoult , Natalie Douglas , Natasha Macbean , Jana Kolassa , Tristan Quaife et al.

Journal of Advances in Modeling Earth Systems, 2025, 17 (11), pp.e2024MS004733. ⟨10.1029/2024MS004733⟩

Article dans une revue hal-05378526v1
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Assimilation of multiple datasets results in large differences in regional- to global-scale NEE and GPP budgets simulated by a terrestrial biosphere model

Cédric Bacour , Natasha Macbean , Frédéric Chevallier , Sébastien Léonard , Ernest N Koffi et al.

Biogeosciences, 2023, 20 (6), pp.1089-1111. ⟨10.5194/bg-20-1089-2023⟩

Article dans une revue hal-04086994v1
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Warming and Drought Weaken the Carbon Sink Capacity of an Endangered Paleoendemic Temperate Rainforest in South America

Jorge F. Perez-Quezada , Jonathan Barichivich , Rocío Urrutia‐jalabert , Enrique Carrasco , David Aguilera et al.

Journal of Geophysical Research: Biogeosciences, 2023, 128 (4), pp.e2022JG007258. ⟨10.1029/2022jg007258⟩

Article dans une revue hal-04086911v1
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Resolving temperature limitation on spring productivity in an evergreen conifer forest using a model–data fusion framework

Stephanie G Stettz , Nicholas C Parazoo , A. Anthony Anthony Bloom , Peter D Blanken , David R Bowling et al.

Biogeosciences, 2022, 19 (2), pp.541 - 558. ⟨10.5194/bg-19-541-2022⟩

Article dans une revue hal-03566914v1
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Quantifying and reducing uncertainty in global carbon cycle predictions: lessons and perspectives from 15 years of data assimilation studies with the ORCHIDEE Terrestrial Biosphere Model

N. Macbean , C. Bacour , N. Raoult , V. Bastrikov , E. Koffi et al.

Global Biogeochemical Cycles, 2022, 36 (7), pp.e2021GB007177. ⟨10.1029/2021GB007177⟩

Article dans une revue hal-03693760v1
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Plant gross primary production, plant respiration and carbonyl sulfide emissions over the globe inferred by atmospheric inverse modelling

Marine Remaud , Frederic Chevallier , Fabienne Maignan , Sauveur Belviso , Antoine Berchet et al.

Atmospheric Chemistry and Physics, 2022, 22 (4), pp.2525 - 2552. ⟨10.5194/acp-22-2525-2022⟩

Article dans une revue hal-03607356v1
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The TROPOSIF global sun-induced fluorescence dataset from the Sentinel-5P TROPOMI mission

Luis Guanter , Cédric Bacour , Andreas Schneider , Ilse Aben , Tim van Kempen et al.

Earth System Science Data, 2021, 13, pp.5423-5440. ⟨10.5194/essd-13-5423-2021⟩

Article dans une revue hal-03456278v1
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Vapor pressure deficit and sunlight explain seasonality of leaf phenology and photosynthesis across amazonian evergreen broadleaved forest

Xiuzhi Chen , Philippe Ciais , Fabienne Maignan , Yuan Zhang , Ana Bastos et al.

Global Biogeochemical Cycles, 2021, 35 (6), pp.1-15. ⟨10.1029/2020GB006893⟩

Article dans une revue hal-03277337v1
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Wide discrepancies in the magnitude and direction of modeled solar-induced chlorophyll fluorescence in response to light conditions

Nicholas Parazoo , Troy Magney , Alex Norton , Brett Raczka , Cédric Bacour et al.

Biogeosciences, 2020, 17 (13), pp.3733-3755. ⟨10.5194/bg-17-3733-2020⟩

Article dans une revue hal-02903357v1
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Simulating multi-directional narrowband reflectance of the earth's surface using ADAM (a surface reflectance database for ESA's earth observation missions)

Cédric Bacour , Francois-Marie Breon , Louis Gonzalez , Ivan Price , Jan Peter Muller et al.

Remote Sensing, 2020, 12 (14), pp.2282. ⟨10.3390/rs12101679⟩

Article dans une revue hal-02844108v1
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Improving estimates of gross primary productivity by assimilating solar‐induced fluorescence satellite retrievals in a terrestrial biosphere model using a process‐based SIF model

C. Bacour , F. Maignan , N. Macbean , A. Porcar‐castell , J. Flexas et al.

Journal of Geophysical Research: Biogeosciences, 2019, 124, 3281– 3306, ⟨10.1029/2019JG005040⟩

Article dans une revue hal-02398280v1
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Contribution to sandy site characterization: spectro-directional signature, grain size distribution and mineralogy extracted from sand samples

Françoise Viallefont-Robinet , Cédric Bacour , Marc Bouvet , Malika Kheireddine , Mustapha Ouhssain et al.

Remote Sensing, 2019, 11 (20), pp.2446. ⟨10.3390/rs11202446⟩

Article dans une revue hal-02350761v3
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Co-variations between plant functional traits emerge from constraining parameterization of a terrestrial biosphere model

Marc Peaucelle , Cédric Bacour , Philippe Ciais , Nicolas Vuichard , Sylvain Kuppel et al.

Global Ecology and Biogeography, 2019, 27 (9), pp.1351-1365. ⟨10.1111/geb.12937⟩

Article dans une revue hal-02371849v1
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Differences Between OCO‐2 and GOME‐2 SIF Products From a Model‐Data Fusion Perspective

Cedric Bacour , Fabienne Maignan , Philippe Peylin , Natasha Macbean , Vladislav Bastrikov et al.

Journal of Geophysical Research: Biogeosciences, 2019, 124 (10), pp.3143-3157. ⟨10.1029/2018JG004938⟩

Article dans une revue hal-02973936v1
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Revisiting Pseudo Invariant Calibration Sites (PICS) Over Sand Deserts for Vicarious Calibration of Optical Imagers at 20 km and 100 km Scales

Cedric Bacour , Xavier Briottet , Francois-Marie Breon , Françoise Viallefont-Robinet , Marc Bouvet

Remote Sensing, 2019, 11 (1166), pp.1-28. ⟨10.3390/rs11101166⟩

Article dans une revue hal-02134057v1
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Strong constraint on modelled global carbon uptake using solar-induced chlorophyll fluorescence data

Natasha Macbean , Fabienne Maignan , Cedric Bacour , Philip Lewis , Philippe Peylin et al.

Scientific Reports, 2018, 8, pp.1973. ⟨10.1038/s41598-018-20024-w⟩

Article dans une revue hal-02398300v1

Author Correction: Strong constraint on modelled global carbon uptake using solar-induced chlorophyll fluorescence data

Natasha Macbean , Fabienne Maignan , Cedric Bacour , Philip Lewis , Philippe Peylin et al.

Scientific Reports, 2018, 8 (1), ⟨10.1038/s41598-018-28697-z⟩

Article dans une revue hal-02398296v1
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Error Budget of the MEthane Remote LIdar missioN and Its Impact on the Uncertainties of the Global Methane Budget

Philippe Bousquet , Clémence Pierangelo , Cédric Bacour , Julia Marshall , Philippe Peylin et al.

Journal of Geophysical Research: Atmospheres, 2018, 123 (20), pp.11766-11785. ⟨10.1029/2018JD028907⟩

Article dans une revue hal-02287414v1
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Land surface model parameter optimisation using in situ flux data: comparison of gradient-based versus random search algorithms (a case study using ORCHIDEE v1.9.5.2)

Vladislav Bastrikov , Natasha Macbean , Cedric Bacour , Diego Santaren , Sylvain Kuppel et al.

Geoscientific Model Development, 2018, 11 (12), pp.4739-4754. ⟨10.5194/gmd-11-4739-2018⟩

Article dans une revue hal-02398291v1
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Reducing the uncertainty of parameters controlling seasonal carbon and water fluxes in Chinese forests and its implication for simulated climate sensitivities

Yue Li , Hui Yang , Tao Wang , Natasha Macbean , Cedric Bacour et al.

Global Biogeochemical Cycles, 2017, 31 (8), pp.1344-1366. ⟨10.1002/2017GB005714⟩

Article dans une revue hal-02904466v1

The potential benefit of using forest biomass data in addition to carbon and water flux measurements to constrain ecosystem model parameters: Case studies at two temperate forest sites

T. Thum , N. Macbean , P. Peylin , C. Bacour , D. Santaren et al.

Agricultural and Forest Meteorology, 2017, 234-235, pp.48 - 65. ⟨10.1016/j.agrformet.2016.12.004⟩

Article dans une revue hal-01584260v1
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A new stepwise carbon cycle data assimilation system using multiple data streams to constrain the simulated land surface carbon cycle

Philippe Peylin , Cédric Bacour , Natasha Macbean , Sébastien Leonard , Peter Rayner et al.

Geoscientific Model Development, 2016, 9 (9), pp.3321 - 3346. ⟨10.5194/gmd-9-3321-2016⟩

Article dans une revue hal-01587425v1
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Using satellite data to improve the leaf phenology of a global terrestrial biosphere model

N. Macbean , F. Maignan , P. Peylin , C. Bacour , Francois-Marie Breon et al.

Biogeosciences, 2015, 12 (23), pp.7185 - 7208. ⟨10.5194/bg-12-7185-2015⟩

Article dans une revue hal-01805153v1
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Joint assimilation of eddy covariance flux measurements and FAPAR products over temperate forests within a process-oriented biosphere model

C. Bacour , P. Peylin , N. Macbean , P. Rayner , F. Delage et al.

Journal of Geophysical Research: Biogeosciences, 2015, 120 (9), pp.1839 - 1857. ⟨10.1002/2015JG002966⟩

Article dans une revue hal-01805695v1
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Ecosystem model optimization using in situ flux observations: benefit of Monte Carlo versus variational schemes and analyses of the year-to-year model performances

Diego Santaren , Philippe Peylin , Cédric Bacour , Philippe Ciais , Bernard Longdoz

Biogeosciences, 2014, 11 (24), pp.7137-7158. ⟨10.5194/bg-11-7137-2014⟩

Article dans une revue hal-01268909v1

Precipitation amount, seasonality and frequency regulate carbon cycling of a semi-arid grassland ecosystem in Inner Mongolia, China: A modeling analysis

Shushi Peng , Shilong Piao , Zehao Shen , Philippe Ciais , Zhenzhong Sun et al.

Agricultural and Forest Meteorology, 2013, 178-179, pp.46-55. ⟨10.1016/j.agrformet.2013.02.002⟩

Article dans une revue istex hal-02929966v1
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A framework for benchmarking land models

Y. Luo , J. Randerson , G. Abramowitz , C. Bacour , E. Blyth et al.

Biogeosciences, 2012, 9 (10), pp.3857-3874. ⟨10.5194/bg-9-3857-2012⟩

Article dans une revue hal-03206151v1
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Constraining a global ecosystem model with multi-site eddy-covariance data

S. Kuppel , P. Peylin , F. Chevallier , C. Bacour , F. Maignan et al.

Biogeosciences, 2012, 9 (10), pp.3757 - 3776. ⟨10.5194/bg-9-3757-2012⟩

Article dans une revue hal-02651967v1
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Seasonal patterns of CO 2 fluxes in Amazon forests: Fusion of eddy covariance data and the ORCHIDEE model

Hans Verbeeck , Philippe Peylin , Cédric Bacour , Damien Bonal , Kathy Steppe et al.

Journal of Geophysical Research, 2011, 116 (G2), ⟨10.1029/2010jg001544⟩

Article dans une revue hal-02929097v1

PROSPECT + SAIL models : a review of use for vegetation characterization

Stéphane Jacquemoud , Wout Verhoef , Frédéric Baret , Cédric Bacour , Pablo J. Zarco-Tejada et al.

Remote Sensing of Environment, 2009, 113 (1), pp.S56-S66. ⟨10.1016/j.rse.2008.01.026⟩

Article dans une revue istex hal-02667906v1

Interannual vegetation phenology estimates from global AVHRR measurements - Comparison with in situ data and applications

F. Maignan , Francois-Marie Breon , C. Bacour , J. Demarty , A. Poirson

Remote Sensing of Environment, 2008, 112 (2), pp.496-505. ⟨10.1016/j.rse.2007.05.011⟩

Article dans une revue istex hal-01863531v1

A method for aerosol correction from the spectral variation in the visible and near infrared: application to the MERIS sensor

David Béal , Frédéric Baret , C. Bacour , Xing Fa Gu

International Journal of Remote Sensing, 2007, 28 (3-4), pp.761-779. ⟨10.1080/01431160600821085⟩

Article dans une revue hal-02660962v1

Normalization of the directional effects in NOAA–AVHRR reflectance measurements for an improved monitoring of vegetation cycles

Cédric Bacour , Francois-Marie Breon , Fabienne Maignan

Remote Sensing of Environment, 2006, 102 (3-4), pp.402-413. ⟨10.1016/j.rse.2006.03.006⟩

Article dans une revue istex hal-03121189v1

Variability of biome reflectance directional signatures as seen by POLDER

Cédric Bacour , Francois-Marie Breon

Remote Sensing of Environment, 2005, 98 (1), pp.80-95. ⟨10.1016/j.rse.2005.06.008⟩

Article dans une revue istex hal-03121121v1

Effect of senescent leaves on NDVI-based estimates of F-APAR : experimental and modelling evidences

C.M. Di Bella , J.M. Paruelos , J.E. Becerra , C. Bacour , Frédéric Baret

International Journal of Remote Sensing, 2004, 25 (23), pp.5415-5427

Article dans une revue hal-02674340v1

Reliability of the estimation of vegetation characteristics by inversion of three canopy reflectance models on airborne POLDER data

Cédric Bacour , Stéphane Jacquemoud , Marc Leroy , Olivier Hautecœur , Marie Weiss et al.

Agronomie, 2002, 22 (6), pp.555-565. ⟨10.1051/AGRO:2002039⟩

Article dans une revue hal-03038962v1

Design and analysis of numerical experiments to compare four canopy reflectance models

Cédric Bacour , Stéphane Jacquemoud , Yves Tourbier , Monique Dechambre , Jean-Pierre Frangi

Remote Sensing of Environment, 2002, 79 (1), pp.72-83. ⟨10.1016/S0034-4257(01)00240-1⟩

Article dans une revue hal-03949567v1

Validation of neural net techniques to estimate canopy biophysical variables from remote sensing data

Marie Weiss , Frédéric Baret , Marc Leroy , Olivier Hautecœur , Cédric Bacour et al.

Agronomie, 2002, 22 (6), pp.547-553. ⟨10.1051/AGRO:2002036⟩

Article dans une revue hal-03038999v1

Comparison of four radiative transfer models to simulate plant canopies reflectance: Direct and inverse mode

Stéphane Jacquemoud , Cédric Bacour , Hervé Poilvé , Jean-Pierre Frangi

Remote Sensing of Environment, 2000, 74 (3), pp.471-481. ⟨10.1016/S0034-4257(00)00139-5⟩

Article dans une revue hal-03949670v1

Comparative evaluation of different data assimilation approaches to optimize the parameters of the ORCHIDEE land surface model

P. Peylin , Nina Raoult , Carenso Maxime , Vladislav Bastrikov , Catherine Ottle et al.

2nd Annual Land Data Assimilation Community Virtual Workshop, Jun 2022, Washington (DC), United States

Communication dans un congrès hal-04264707v1

CYCLOPES algorithmic development for estimating biophysical products from large swath sensors

C. Bacour , Frédéric Baret , G. Derive

IEEE international geoscience and remote sensing symposium, Jul 2003, Toulouse, France

Communication dans un congrès hal-02762281v1

CYTTARES: a global database for the training and inter-comparison of biophysical products derived from medium resolution sensors

G. Derive , C. Bacour , Frédéric Baret , David Béal , M. Weiss et al.

IEEE international geoscience and remote sensing symposium, Jul 2003, Toulouse, France

Communication dans un congrès hal-02763913v1
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Lai products and validation for hydrological processes

Frédéric Baret , Bruno Combal , Sophie Moulin , Cédric Bacour , Marie Weiss et al.

27. EGS/ European Geophysical Union general assembly, Apr 2002, Nice, France. 1 p

Communication dans un congrès hal-02832602v1

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 et al.

8. Symposium international, Jan 2001, Aussois, France

Communication dans un congrès hal-02762576v1
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Prospective Surfaces et Interfaces Continentales : 2024-2028

Sophie Ayrault , Gilles Pinay , Eric Ferrage , Nizar Abcha , Philippe Ackerer et al.

INSU, CNRS; INEE, CNRS. 2024, 147 p

Rapport (rapport d’expertise collective) insu-05045026v1