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Maria-Helena Ramos

182
Documents
Researcher identifiers

Presentation

Research scientist in hydrology at INRAE Research center [Île-de-France - Jouy-en-Josas - Antony](https://www.inrae.fr/centres/ile-france-jouy-josas-antony/recherches-du-centre-ile-france-jouy-josas-antony) *-* Associated with [Université Paris Saclay](https://www.universite-paris-saclay.fr/) Research team [HYDRO](https://webgr.inrae.fr/en/home/) (UR HYCAR) CV available [here](https://webgr.inrae.fr/en/people/current-staff/) ### **My publications in HAL**
Directrice de recherche en hydrologie à INRAE Centre de recherche [Île-de-France - Jouy-en-Josas - Antony](https://www.inrae.fr/centres/ile-france-jouy-josas-antony/recherches-du-centre-ile-france-jouy-josas-antony) *-* Affilié à [Université Paris Saclay](https://www.universite-paris-saclay.fr/) Equipe [HYDRO](https://webgr.inrae.fr/en/home/) (UR HYCAR) CV disponible [ici](https://webgr.inrae.fr/equipe/personnel-actuel/) ### **Mes publications dans HAL**

Publications

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Investigating hydrological model versatility to simulate extreme flood events

Daniela Peredo , Maria-Helena Ramos , Vazken Andréassian , Ludovic Oudin
Hydrological Sciences Journal, 2022, 67 (4), pp.628-645. ⟨10.1080/02626667.2022.2030864⟩
Journal articles hal-03600384v1
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Hydrological data and modeling to combine and validate precipitation datasets relevant to hydrological applications

Alberto Assis Dos Reis , Albrecht Weerts , Maria-Helena Ramos , Fredrik Wetterhall , Wilson dos Santos Fernandes
Journal of Hydrology: Regional Studies, 2022, 44, pp.101200. ⟨10.1016/j.ejrh.2022.101200⟩
Journal articles hal-04083561v1
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Impacts des changements climatiques sur la gestion par courbes guides des réservoirs hydroélectriques

Anthony Lemoine , Maria-Helena Ramos , Vazken Andréassian
LHB Hydroscience Journal, 2022, ⟨10.1080/27678490.2022.2101393⟩
Journal articles hal-03990359v1
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Choosing between post-processing precipitation forecasts or chaining several uncertainty quantification tools in hydrological forecasting systems

Emixi Sthefany Valdez , François Anctil , Maria-Helena Ramos
Hydrology and Earth System Sciences, 2022, 26 (1), pp.197-220. ⟨10.5194/hess-26-197-2022⟩
Journal articles hal-04157167v1
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Impact of the quality of hydrological forecasts on the management and revenue of hydroelectric reservoirs – a conceptual approach

Manon Cassagnole , Maria-Helena Ramos , Ioanna Zalachori , Guillaume Thirel , Rémy Garçon
Hydrology and Earth System Sciences, 2021, 25 (2), pp.1033-1052. ⟨10.5194/hess-25-1033-2021⟩
Journal articles hal-03266137v1
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Assessing two precipitation data sources at basins of special interest to hydropower production in Brazil

Alberto Assis Dos Reis , Wilson dos Santos Fernandes , Maria-Helena Ramos
Revista Brasileria de Recursos Hidricos, 2020, 25, ⟨10.1590/2318-0331.252020190068⟩
Journal articles hal-03170779v1

Potential skill of continental-scale, medium-range ensemble streamflow forecasts for flood prediction in South America

Vinícius Alencar Siqueira , Fernando Mainardi Fan , Rodrigo Cauduro Dias De Paiva , Maria-Helena Ramos , Walter Collischonn
Journal of Hydrology, 2020, 590, pp.125430. ⟨10.1016/j.jhydrol.2020.125430⟩
Journal articles hal-03163965v1
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A Vision for Hydrological Prediction

David A Lavers , Maria-Helena Ramos , Linus Magnusson , Ilias Pechlivanidis , Bastian Klein
Atmosphere, 2020, 11 (237), ⟨10.3390/atmos11030237⟩
Journal articles hal-03170361v1
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Can Continental Models Convey Useful Seasonal Hydrologic Information at the Catchment Scale?

Louise Crochemore , Maria-Helena Ramos , I. Pechlivanidis
Water Resources Research, 2020, 56 (2), ⟨10.1029/2019WR025700⟩
Journal articles hal-03170429v1

A regularization approach to improve the sequential calibration of a semi-distributed hydrological model

Alban de Lavenne , Vazken Andréassian , Guillaume Thirel , M.-H. Ramos , Charles Perrin
Water Resources Research, 2019, 55 (11), pp.8821-8839. ⟨10.1029/2018WR024266⟩
Journal articles hal-02609890v1
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Vers une production en temps réel d'intervalles prédictifs associés aux prévisions de crue dans Vigicrues en France

Julie Viatgé , Lionel Berthet , Renaud Marty , François Bourgin , Olivier Piotte
La Houille Blanche - Revue internationale de l'eau, 2019, 2, pp.63-71. ⟨10.1051/lhb/2019016⟩
Journal articles hal-02610239v1
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Twenty-three unsolved problems in hydrology (UPH) – a community perspective

Gunter Bloschl , Marc Bierkens , Antonio Chambel , Christophe Cudennec , Georgia Destouni
Hydrological Sciences Journal, 2019, 64 (10), pp.1141-1158. ⟨10.1080/02626667.2019.1620507⟩
Journal articles hal-02280747v1
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Space-time variability of climate variables and intermittent renewable electricity production. A review

K. Engeland , M. Borga , J.D. Creutin , B. Francois , M.H. Ramos
Renewable and Sustainable Energy Reviews, 2017, 79, pp.600-617. ⟨10.1016/j.rser.2017.05.046⟩
Journal articles hal-01555809v1
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Seasonal streamflow forecasting by conditioning climatology with precipitation indices

L. Crochemore , M.H. Ramos , F. Pappenberger , Charles Perrin
Hydrology and Earth System Sciences, 2017, 21 (3), pp.1573-1591. ⟨10.5194/hess-21-1573-2017⟩
Journal articles hal-01599733v1

How does the quantification of uncertainties affect the quality and value of flood early warning systems?

A. Thiboult , F. Anctil , M.H. Ramos
Journal of Hydrology, 2017, 551, pp.365-373. ⟨10.1016/j.jhydrol.2017.05.014⟩
Journal articles hal-02608755v1

How Suitable is Quantile Mapping For Postprocessing GCM Precipitation Forecasts?

Tianming Zhao , J.C. Bennett , Q.J. Wang , A. Schepen , A.W. Wood
Journal of Climate, 2017, 30, pp.3185-3196. ⟨10.1175/JCLI-D-16-0652.1⟩
Journal articles hal-02606403v1
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Bias correcting precipitation forecasts to improve the skill of seasonal streamflow forecasts

L. Crochemore , M.H. Ramos , F. Pappenberger
Hydrology and Earth System Sciences, 2016, 20 (9), pp.3601-3618. ⟨10.5194/hess-20-3601-2016⟩
Journal articles hal-01502170v1
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Environnement & Hydroélectricité : HydroES 2016

A. Barillier , G. Caignaert , V. Gouraud , M.H. Ramos , D. Roult
La Houille Blanche - Revue internationale de l'eau, 2016, 5, pp.64-67. ⟨10.1051/lhb/2016052⟩
Journal articles hal-01599366v1
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Automation and human expertise in operational river forecasting.

T. C. Pagano , F. Pappenberger , A. W. Wood , M.-H. Ramos , A. Persson
Wiley Interdisciplinary Reviews: Water, 2016, 3 (5), pp.692-705. ⟨10.1002/wat2.1163⟩
Journal articles hal-01529615v1
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Willingness-to-pay for a probabilistic flood forecast: a risk-based decision-making game

L. Arnal , M.H. Ramos , E. Coughlan de Perez , H.L. Cloke , E. Stephens
Hydrology and Earth System Sciences, 2016, 20, pp.3109-3128. ⟨10.5194/hess-20-3109-2016⟩
Journal articles hal-01529638v1
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A space-time geostatistical approach for ensemble rainfall nowcasting

A. Caseri , M.H. Ramos , P. Javelle , E. Leblois
E3S Web of Conferences, 2016, 7, pp.18001. ⟨10.1051/e3sconf/20160718001⟩
Journal articles hal-01513402v1
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Improving predictions and management of hydrological extremes through climate services

Bart J.J.M. van Den Hurk , Laurens M. Bouwer , Carlo Buontempo , Ralf Doscher , Ertug Ercin
Climate services, 2016, 1, pp.6-11. ⟨10.1016/j.cliser.2016.01.001⟩
Journal articles hal-01585296v1

Generating precipitation ensembles for flood alert and risk management

A. Caseri , P. Javelle , M.H. Ramos , Etienne Leblois
Journal of Flood Risk Management, 2015, 9 (4), pp.402-415. ⟨10.1111/jfr3.12203⟩
Journal articles hal-02601879v1

De l'utilisation de prévisions hydrologiques probabilistes pour la prise de décision

F. Fan , M.H. Ramos , W. Collischonn
Revista Brasileira de Recursos Hidricos, 2015, 20 (4), pp.914-926
Journal articles hal-02602377v1
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An experiment on risk-based decision-making in water management using monthly probabilistic forecasts

L. Crochemore , M.H. Ramos , F. Pappenberger , S.-J. van Andel , W.A. Wood
Bulletin of the American Meteorological Society, 2015, 97 (4), pp.541-551. ⟨10.1175/BAMS-D-14-00270.1⟩
Journal articles hal-01469278v1

How do I know if my forecasts are better ? Using benchmarks in hydrological ensemble prediction

F. Pappenberger , M.H. Ramos , H.L. Cloke , F. Wetterhall , L. Alfieri
Journal of Hydrology, 2015, 522, pp.697-713
Journal articles hal-02601881v1
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Gouvernance de la sécheresse : le cas du bassin versant de la Vilaine aval (Bretagne, France)

I. La Jeunesse , A. Opeicle , C. Larrue , C. Furusho , M.H. Ramos
Sciences Eaux & Territoires, 2015, Hors série (20), 6 p. ⟨10.14758/SET-REVUE.2015.HS.03⟩
Journal articles hal-01140264v1
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Challenges of operational river forecasting

T.C. Pagano , A.W. Wood , M.H. Ramos , H.L. Cloke , F. Pappenberger
Journal of Hydrometeorology, 2014, 15, pp.1692-1707. ⟨10.1175/JHM-D-13-0188.1⟩
Journal articles hal-01132102v1

Impact of streamflow data assimilation and length of the verification period on the quality of short-term ensemble hydrologic forecasts

A. Randrianasolo , Guillaume Thirel , M.H. Ramos , E. Martin
Journal of Hydrology, 2014, 519 (Part D), pp.2676-2691. ⟨10.1016/j.jhydrol.2014.09.032⟩
Journal articles hal-02600710v1
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Investigating the interactions between data assimilation and post-processing in hydrological ensemble forecasting

François Bourgin , Maria-Helena Ramos , Guillaume Thirel , Vazken Andréassian
Journal of Hydrology, 2014, 519 (Part D), pp.2775-2784. ⟨10.1016/j.jhydrol.2014.07.054⟩
Journal articles hal-02600032v1

Integrating hydropower and intermittent climate-related renewable energies: a call for hydrology

Baptiste François , M. Borga , Sandrine Anquetin , Jean Dominique Creutin , Kolbjørn Engeland
Hydrological Processes, 2014, 28 (21), pp.5465-5468. ⟨10.1002/hyp.10274⟩
Journal articles hal-02600685v1
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Do probabilistic forecasts lead to better decisions?

M.H. Ramos , S.J. van Andel , F. Pappenberger
Hydrology and Earth System Sciences, 2013, 17, pp.2219-2232. ⟨10.5194/hess-17-2219-2013⟩
Journal articles hal-01132120v1

Hydrological ensemble prediction systems: preface

H.L. Cloke , F. Pappenberger , S.J. van Andel , J. Schaake , J. Thielen
Hydrological Processes, 2013, 27, pp.1-4. ⟨10.1002/hyp.9679⟩
Journal articles hal-02600711v1
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All that glitters is not gold: the case of calibrating hydrological models

Vazken Andréassian , Nicolas Le Moine , Charles Perrin , M.H. Ramos , Ludovic Oudin
Hydrological Processes, 2012, 26, p. 2206 - p. 2210. ⟨10.1002/hyp.9264⟩
Journal articles hal-00737778v1
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Statistical processing of forecasts for hydrological ensemble prediction: a comparative study of different bias correction strategies

I. Zalachori , M.H. Ramos , R. Garçon , T. Mathevet , J. Gailhard
Advances in Science & Research, 2012, 8, p. 135 - p. 141. ⟨10.5194/asr-8-135-2012⟩
Journal articles hal-00763615v1
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Mieux prévoir les crues nivales : évaluation de prévisions probabilistes de débit sur des bassins versants de montagne français

Pierre Nicolle , Audrey Valéry , M.H. Ramos , Charles Perrin , Vazken Andréassian
La Houille Blanche - Revue internationale de l'eau, 2012, 2, pp.26-33. ⟨10.1051/lhb/2012012⟩
Journal articles hal-02597314v1

Can a multi-model approach improve hydrological ensemble forecasting? A study on 29 French catchments using 16 hydrological model structures

J.A. Velazquez , F. Anctil , M.H. Ramos , Charles Perrin
Advances in Geosciences, 2011, 29, pp.33-42. ⟨10.5194/adgeo-29-33-2011⟩
Journal articles hal-02594774v1

Hydrological ensemble forecasting at ungauged basins: using neighbour catchments for model setup and updating

A. Randrianasolo , M.H. Ramos , Vazken Andréassian
Advances in Geosciences, 2011, 29, pp.1-11. ⟨10.5194/adgeo-29-1-2011⟩
Journal articles hal-02594771v1
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Peut-on étendre l'échéance de prévision des crues en optimisant la prévision de pluies par recherche d'analogues ? Application au bassin de la Seine à Paris

A. Ben Daoud , Eric Sauquet , M. Lang , M.H. Ramos
La Houille Blanche - Revue internationale de l'eau, 2011, 1 (1), pp.37-43. ⟨10.1051/lhb/2011004⟩
Journal articles hal-01098303v1

Communicating uncertainty in hydro-meteorological forecasts: mission impossible?

M.H. Ramos , T. Mathevet , J. Thielen , F. Pappenberger
Meteorological Applications, 2010, 17, pp.223-235. ⟨10.1002/met.202⟩
Journal articles hal-02593629v1

Comparing the scores of hydrological ensemble forecasts issued by two different hydrological models

A. Randrianasolo , M.H. Ramos , Guillaume Thirel , Vazken Andréassian , E. Martin
Atmospheric Science Letters, 2010, 11 (2), pp.100-107. ⟨10.1002/asl.259⟩
Journal articles hal-02593630v1

The european flood alert system EFAS Part 2: Statistical skill assessment of probabilistic and deterministic operational forecasts

J.C. Bartholmes , J. Thielen , M.H. Ramos , S. Gentilini
Hydrology and Earth System Sciences, 2009, 13, pp.141-153
Journal articles hal-02591965v1
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Crash tests for a standardized evaluation of hydrological models

Vazken Andréassian , Charles Perrin , L. Berthet , N. Le Moine , J. Lerat
Hydrology and Earth System Sciences Discussions, 2009, 13, p. 1757 - p. 1764
Journal articles hal-00455623v1

The European Flood Alert System Part 1: Concept and development

J. Thielen , J. Bartholmes , M.H. Ramos , A. de Roo
Hydrology and Earth System Sciences, 2009, 13, pp.125-140
Journal articles hal-02591964v1
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The European Flood Alert System EFAS ? Part 2: Statistical skill assessment of probabilistic and deterministic operational forecasts

J. C. Bartholmes , J. Thielen , M. H. Ramos , S. Gentilini
Hydrology and Earth System Sciences Discussions, 2008, 5 (1), pp.289-322
Journal articles hal-00298926v1

Stream flow scaling properties: investigating characteristic scales from different statistical approaches

Eric Sauquet , M.H. Ramos , L. Chapel , P. Bernardara
Hydrological Processes, 2008, 22, pp.3462-3475. ⟨10.1002/hyp.6952⟩
Journal articles hal-02590844v1

Streamflow scaling properties: investigating characteristic scales from different statistical approaches

Eric Sauquet , Maria-Helena Ramos , Laetitia Chapel , Pietro Bernardara
Hydrological Processes, 2008, 22, pp.3462-3475
Journal articles hal-00616772v1

EFAS forecasts for the MarchApril 2006 flood in the Czech part of the Elbe River Basin a case study

J. Younis , M.H. Ramos , J. Thielen
Atmospheric Science Letters, 2008, 9 (2), pp.88-94. ⟨10.1002/asl.179⟩
Journal articles hal-02591160v1
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The European Flood Alert System – Part 1: Concept and development

J. Thielen , J. Bartholmes , M.-H. Ramos , A. de Roo
Hydrology and Earth System Sciences Discussions, 2008, 5 (1), pp.257-287. ⟨10.5194/hess-13-125-2009⟩
Journal articles hal-00330814v1

Development of decision support products based on ensemble forecasts in the European flood alert system

M.H. Ramos , J. Bartholmes , J. Thielen del Pozo
Atmospheric Science Letters, 2007, 8, pp.113-119. ⟨10.1002/asl.161⟩
Journal articles hal-02589839v1

From point to areal rainfall: linking the different approaches for the frequency characterisation of rainfalls in urban areas

Maria-Helena Ramos , Etienne Leblois , Jean-Dominique Creutin
Water Science and Technology, 2006, 54 (6-7), pp.33 à 40. ⟨10.2166/wst.2006.613⟩
Journal articles insu-00385869v1

Visualization of storm severity

Maria Helena Ramos , Jean-Dominique Creutin , Etienne Leblois
Journal of Hydrology, 2005, 315 (1-4), pp.295 à 307. ⟨10.1016/j.jhydrol.2005.04.007⟩
Journal articles insu-00385384v1

La désagrégation de l'information de pluie

M.H. Ramos
La Houille Blanche - Revue internationale de l'eau, 2003, 6, pp.123-128
Journal articles hal-02583451v1
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Hydrological risk: floods

H. Cloke , G. Di Baldassarre , O. Landeg , F. Pappenberger , M.-H. Ramos
Science for disaster risk management 2017: knowing better and losing less. Poljanšek, K., Marín Ferrer, M., De Groeve, T., Clark, I., (Eds.), Publications Office of the European Union, pp.198-238, 2017, ⟨10.2788/688605⟩
Book sections hal-02165196v1
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Cross-cutting Perspective Freshwater

C. Furusho , R. Vidaurre , I. La Jeunesse , M.H. Ramos
Governance for Drought Resilience - Land and Water Drought Management in Europe, H. Bressers et al., pp.217-230, 2016, 978-3-319-29669-2. ⟨10.1007/978-3-319-29671-5_11⟩
Book sections hal-01362683v1
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The Governance Context of Drought Policy and Pilot Measures for the Arzal Dam and Reservoir, Vilaine Catchment, Brittany, France

I. La Jeunesse , C. Larrue , C. Furusho , M.H. Ramos , A. Browne
Hans Bressers, Nanny Bressers, Corinne Larrue. Governance for Drought Resilience - Land and Water Drought Management in Europe, Springer, pp.109-138, 2016, 978-3-319-29669-2. ⟨10.1007/978-3-319-29671-5_6⟩
Book sections hal-01368211v1
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Pilot Freshwater

J.-P. Arrondeau , A. Penasso , M.-H. Ramos , Louise Crochemore
DROP Handbook (Practice measures example book, Benefit of governance in DROught adaptation - A handbook for regional water authorities), Bressers, N. (ed), DROP Project, pp.41-47, 2015
Book sections hal-02602378v1

Improved rainfall-runoff modelling tools for low-flow forecasting: Application to French catchments

Charles Perrin , M.H. Ramos , Vazken Andréassian , Pierre Nicolle , Louise Crochemore
Drought: Research and Science-Policy Interfacing, CRC Press Taylor & Francis Group, pp.259-265, 2015, 978-1-138-02779-4
Book sections hal-02602068v1

Ensemble hydrological forecasting and alert with the European Flood Alert System (EFAS): Case of the Danube basin floods in august 2005

M.H. Ramos , J. Thielen , A. de Roo , J.M. Tanguy
Environmental hydraulics: Practical applications in engineering, 4, ISTE, Wiley, pp.47-61, 2010, 978-1-84821-156-8
Book sections hal-02594700v1

Can discharge assimilation methods be used to improve flood forecasting when few data are available?

Lionel Berthet , M.H. Ramos , Charles Perrin , Vazken Andréassian , C. Loumagne
IAHS Red Books Publications : News approaches to hydrological prediction in data sparse regions, 333, IAHS, pp.94-100, 2009, 978-1-907161-04-9
Book sections hal-02593013v1

Prévision hydrologique d'ensemble et alerte avec le Système européen d'alerte aux crues (EFAS) : cas des crues du bassin du Danube en août 2005

M.H. Ramos , J. Thielen , A. de Roo
Traité d'hydraulique environnementale - Volume 7 : applications des modèles numériques en ingénierie 1, Ed. Hermès Lavoisier, pp.11, 2009, 2-7462-2337-6
Book sections hal-02592523v1
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L’outil d’analyse des performances evalhyd

Thibault Hallouin , François Bourgin , Charles Perrin , Maria-Helena Ramos , Vazken Andréassian
5es Rencontres HydroGR, Jun 2023, Antony, France
Conference papers hal-04144015v1

A polyglot tool for the evaluation of deterministic and probabilistic streamflow predictions

Thibault Hallouin , François Bourgin , Charles Perrin , Maria-Helena Ramos , Vazken Andréassian
EGU General Assembly 2023, Apr 2023, Vienna, Austria. ⟨10.5194/egusphere-egu23-5735⟩
Conference papers hal-04088281v1

Couplage d’un modèle GR avec un modèle d’inondation « simplifié »

Vazken Andréassian , Maria-Helena Ramos
5es Rencontres HydroGR, Jun 2023, Antony, France
Conference papers hal-04143883v1
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Prévision des débits à longue échéance

Louise Crochemore , Maria-Helena Ramos , Ilias G Pechlivanidis
5es Rencontres HydroGR, Jun 2023, Antony, France
Conference papers hal-04144000v1

Integrated chain for the hydrometeorological forecasting of low flows and droughts in France. The CIPRHES project

Charles Perrin , Vazken Andréassian , Pierre Bernard , François Bourgin , Olivier Delaigue
IAHS-2022 Scientific Assembly, May 2022, Montpellier, France
Conference papers hal-03702637v1
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Adaptation d’un modèle GR semi-distribué pour la simulation des crues extrêmes

Daniela Peredo , Maria-Helena Ramos , Vazken Andréassian , Ludovic Oudin
4es Rencontres HydroGR, Dec 2021, Antony, France
Conference papers hal-03537026v1
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The community consultation process leading to the compilation of the 23 Unsolved Problems in Hydrology (UPH)

Christophe Cudennec , Berit Arheimer , Günter Blöschl , Maria-Helena Ramos , Elena Toth
22nd EGU General Assembly, May 2020, On Line, France. ⟨10.5194/egusphere-egu2020-11302⟩
Conference papers hal-03462011v1

Integrated nowcasting of flash floods and related socio-economic impacts: The French ANR PICS project (2018-2021)

Olivier Payrastre , François Bourgin , Olivier Caumont , Véronique Ducrocq , Eric Gaume
EGU General Assembly 2019, Apr 2019, Vienne, Austria
Conference papers hal-03782413v1
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Using climate services to evaluate projected changes in the management and planning of hydropower production

Anthony Lemoine , Maria-Helena Ramos , Guillaume Thirel , Vazken Andréassian
EGU General Assembly 2019, Apr 2019, Vienne, Austria. pp.EGU2019-14887-1
Conference papers hal-03574492v1

La valorisation économique des prévisions hydrologiques

M. Cassagnole , M.H. Ramos
10ème journée technique des prévisionnistes de l'EP Loire et du SPC Loire - Cher - Indre, May 2018, Orléans, France. pp.24
Conference papers hal-02608768v1

Which governance to foster drought adaptation in agriculture?

M.H. Ramos
8th World Water Forum, Mar 2018, Brasilia, Brazil. pp.3
Conference papers hal-02608771v1

Hydrological Products

M.H. Ramos
WMO Global Conference on "Prosperity through Hydrological Services", May 2018, Geneva, Switzerland. pp.33
Conference papers hal-02608769v1

Prévision saisonnière des débits : comment dépasser l'usage de la climatologie ?

M.H. Ramos
Rencontres R&D 2018 Météo-France, Jun 2018, Toulouse, France. pp.19
Conference papers hal-02608767v1

Améliorer la prévision immédiate des crues soudaines et de leurs impacts: le projet de recherche ANR PICS (France)

Olivier Payrastre , Vazken Andréassian , Sandrine Anquetin , Patrick Arnaud , Xavier Beaufils
De la prévision des crues à la gestion de crise, Nov 2018, Avignon, France
Conference papers hal-02608805v1

Usage et mobilisation des ressources en eau

Eric Sauquet , M.H. Ramos , M. Cassagnole , Jean-Philippe Vidal , F. Branger
Colloque Eau & énergie, Société du Canal de Provence, Nov 2018, Le Tholonet, France. pp.15
Conference papers hal-02608096v1

The history of HEPEX - a community of practice in hydrologic prediction

M.H. Ramos , F. Pappenberger , A. Wood , F. Wetterhall , Qj. Wang
EGU General Assembly 2018, Apr 2018, Vienna, Austria. pp.1
Conference papers hal-02608763v1

Role-play games to advance probabilistic forecasting in hydrology

M.H. Ramos , S.J. van Andel , F. Pappenberger , Louise Crochemore , A. Wood
EGU General Assembly 2018, Apr 2018, Vienna, Austria. pp.1
Conference papers hal-02608765v1

Case study presentation on the preservation of ecological continuity in watercourses (e.g. removal of weirs) and the role of nature-based solutions in reducing hydro-meteorological risks in the Grand Morin basin

M.H. Ramos , E. Talès , Jérôme Belliard , Céline Le Pichon , G. Tallec
8th World Water Forum, Mar 2018, Brasilia, Brazil. pp.3
Conference papers hal-02608770v1

Contribution of ensemble forecasting approaches to flash flood nowcasting at gauged and ungauged catchments

M.H. Ramos , J. Demargne , P. Javelle
7th HEPEX workshop "Breaking the barriers", Feb 2018, Melbourne, Australia
Conference papers hal-02608775v1

Improving Predictions and Management of Hydrological Extremes

J. Wijngaard , F. Liggins , B. Vd Hurk , D. Lavers , L. Magnusson
EGU General Assembly 2017, Apr 2017, Vienna, Austria. pp.1
Conference papers hal-02606218v1

Hydrologic ensembles based on convection-permitting precipitation nowcasts for flash flood warnings

J. Demargne , P. Javelle , D. Organde , C. Saint Aubin (de) , M.H. Ramos
EGU General Assembly 2017, Apr 2017, Vienna, Austria. pp.1
Conference papers hal-02606263v1

Improving medium-range ensemble streamflow forecasts through statistical post-processing

P. Mendoza , A. Wood , E. Clark , B. Nijssen , M. Clark
EGU General Assembly 2017, Apr 2017, Vienna, Austria. pp.1
Conference papers hal-02606230v1

Pathways to designing and running an operational flood forecasting system: an adventure game!

L. Arnal , F. Pappenberger , M.H. Ramos , H. Cloke , Louise Crochemore
EGU General Assembly 2017, Apr 2017, Vienna, Austria. pp.1
Conference papers hal-02606256v1

Should we use quantile mapping to post-process seasonal GCM precipitation forecasts?

Tianming Zhao , A. Schepen , Jeffrey Bennett , Q. A. Wang , A. Wood
EGU General Assembly 2017, Apr 2017, Vienna, Austria. pp.1
Conference papers hal-02606229v1
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Hydrological-oriented verification for ensemble forecasting systems: the case of the PIT diagram

François Bourgin , Maria-Helena Ramos , Charles Perrin , Benjamin Renard
EGU General Assembly 2017, Apr 2017, Vienne, Austria
Conference papers hal-02606232v1

Overview of Imprex: Improving predictions and management of hydrological extremes

M.H. Ramos
Water JPI Exploratory Workshop, Nov 2017, Dublin, Ireland. pp.9
Conference papers hal-02608772v1

Satellites, tweets, forecasts: the future of flood disaster management?

F. Dottori , M. Kalaš , V. Lorini , A. Wania , F. Pappenberger
EGU General Assembly 2017, Apr 2017, Vienna, Austria. pp.1
Conference papers hal-02606235v1

How to compare what seems incomparable in seasonal hydrological forecasting?

Louise Crochemore , I. Pechlivanidis , M.H. Ramos
EGU General Assembly 2017, Apr 2017, Vienna, Austria. pp.1
Conference papers hal-02606226v1

A sequential calibration strategy for an operational semi-distributed river flow model. Implementation all over France

Alban de Lavenne , Guillaume Thirel , Vazken Andréassian , Charles Perrin , M.H. Ramos
GEWEX events: Including Water Management in Large Scale Models, Sep 2016, Gif-sur-Yvette, France
Conference papers hal-02605873v1
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Weather and climate services for hydropower management

M.H. Ramos , A. Castelletti , M. Pulido-Velazquez , D. Gustafsson
Hydropower and Environmental Sustainability, Mar 2016, Grenoble, France. 5 p
Conference papers hal-01357057v1
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Spatial variability of the parameters of a semi-distributed hydrological model

Alban de Lavenne , Guillaume Thirel , Vazken Andréassian , Charles Perrin , M.H. Ramos
7th International Water Resources Management Conference of ICWRS, May 2016, Bochum, Germany. pp.87-94, ⟨10.5194/piahs-373-87-2016⟩
Conference papers hal-01342122v1
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Weather and climate services for hydropower management

M.H. Ramos , A. Castelletti , M. Pulido-Velazquez , D. Gustafsson
Congrès SHF: "HydroES 2016", Mar 2016, Grenoble, France. 6 p
Conference papers hal-02280306v1
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Willingness-to-pay for a probabilistic flood forecast : a risk-based decision-making game

L. Arnal , M.H. Ramos , E. Coughlan , H.L. Cloke , E. Stephens
EGU General Assembly 2016, Apr 2016, Vienna, Austria. 1 p
Conference papers hal-01529271v1
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Investigating the interactions between data assimilation and post-processing in hydrological ensemble forecasting

François Bourgin , Maria-Helena Ramos , Guillaume Thirel , Vazken Andréassian
EGU General Assembly 2015, Apr 2015, Vienne, Austria
Conference papers hal-02601490v1

Development of a drought forecasting system and reservoir management model for water supply: Case-study of the Arzal Dam (Brittany, France)

Louise Crochemore , A. Penasso , M.H. Ramos , C. Perrin
International Union of Geodesy and Geophysics, Jun 2015, Prague, Czech Republic. pp.1
Conference papers hal-02601950v1

How much are you prepared to PAY for a forecast ?

L. Arnal , E. Coughlan , M.H. Ramos , F. Pappenberger , F. Wetterhall
EGU General Assembly, Apr 2015, Vienne, Austria. pp.1
Conference papers hal-02601413v1

Assessing the skill of seasonal precipitation and streamflow forecasts in sixteen French catchments

Louise Crochemore , M.H. Ramos , F. Pappenberger
EGU General Assembly, Apr 2015, Vienne, Austria. pp.1
Conference papers hal-02601420v1

Flow ensemble prediction for flash flood warnings at ungauged basins

J. Demargne , P. Javelle , D. Organde , A. Caseri , M.H. Ramos
EGU General Assembly, Apr 2015, Vienne, Austria. pp.1
Conference papers hal-02601393v1

The Hydrologic Ensemble Prediction Experiment (HEPEX)

A. Wood , F. Wetterhall , M.H. Ramos
EGU General Assembly, Apr 2015, Vienne, Austria. pp.1
Conference papers hal-02601422v1
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Generating precipitation ensembles for flood alert and risk management

A. Caseri , P. Javelle , M.H. Ramos , E. Leblois
EGU General Assembly 2015, Apr 2015, Vienne, Austria. 1 p
Conference papers hal-01280870v1

Using seasonal forecasts in a drought forecasting system for water management : case-study of the Arzal dam in Brittany

Louise Crochemore , M.H. Ramos , Charles Perrin , A. Penasso
European Geosciences Union General Assembly, Apr 2014, Vienne, Austria
Conference papers hal-02599823v1

Short term reservoirs operation on the Seine River: performance analysis of Tree-Based Model Predictive Control

A. Ficchì , L. Raso , Pierre-Olivier Malaterre , D. Dorchies , M. Jay Allemand
11th International Conference on Hydroinformatics HIC 2014, Aug 2014, New York City, United States. pp.4
Conference papers hal-02600860v1
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Generating precipitation ensembles for flood alert and risk management

A. Caseri , M.H. Ramos , P. Javelle , E. Leblois
6th International Conference on Flood Management (ICFM6), Sep 2014, Sao Paulo, Brazil. 9 p
Conference papers hal-01118905v1

Space-time dependence between energy sources and climate related energy production

K. Engeland , M. Borga , J.D. Creutin , M.H. Ramos , L. Tofte
European Geosciences Union General Assembly, Apr 2014, Vienne, Austria
Conference papers hal-02599831v1

The value of hydrological ensemble predictions for reservoir inflow management

M.H. Ramos
H-SAF and HEPEX workshops on coupled hydrology, Nov 2014, Reading, United Kingdom. pp.16
Conference papers hal-02600837v1

Hydrologic ensembles for flash flood warnings at ungauged basins based on convection-permitting NWP forecasts

J. Demargne , D. Organde , P. Javelle , M.H. Ramos , C. de Saint Aubin
HEPEX 10th Anniversary Workshop, Jun 2014, Maryland, United States. pp.1
Conference papers hal-02606087v1

HEPS challenges the wisdom of the crowds : the PEAK-Box Game. Try it yourself !

M. Zappa , K. Liechti , F. Pappenberger , S.J. van Andel , M.H. Ramos
EGU General Assembly 2014, Apr 2014, Vienne, Austria
Conference papers hal-02599822v1

System’s flips in climate-related energy (CRE) systems

M.H. Ramos , J.D. Creutin , K. Engeland , Bernadette François , Benjamin Renard
European Geosciences Union General Assembly, Apr 2014, Vienne, Austria
Conference papers hal-02599828v1
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Modelo de previsão hidrológica: Critérios de avaliação e dinâmica da transferência de resultados de pesquisa aos serviços operacionais na França

C. Furusho , Charles Perrin , Vazken Andréassian , M.H. Ramos
XX Simpósio Brasileiro de Recursos Hídricos, Nov 2013, Bento Gonçalves, Brazil. 8 p
Conference papers hal-00934817v1

Reservoir's management on the Seine River using a centralized real-time controller and ensemble weather forecasting

A. Ficchì , L. Raso , M. Jay Allemand , D. Dorchies , Pierre-Olivier Malaterre
IAHS/IAPSO/IASPEI Joint Assembly, Jul 2013, Gothenburg, Sweden. pp.24
Conference papers hal-02598852v1

How much the length of data samples influences forecast verification and post processing of hydrological ensemble predictions?

I. Zalachori , A. Randrianasolo , M.H. Ramos
European Geosciences Union, General Assembly 2011, Apr 2011, Vienne, Austria. pp.1
Conference papers hal-02595513v1

Flood prediction in ungauged catchments : reducing uncertainty with an optimum use of regional information

A. Randrianasolo , M.H. Ramos , Vazken Andréassian
EGU Leonardo Conference on the Hydrological Cycle – Floods in 3D: Processes, Patterns, Predictions, Nov 2011, Bratislava, Slovakia. pp.1
Conference papers hal-02596816v1

Post-processing approaches for hydrological ensemble predictions: a comparative study on two hydrological forecasting chains

I. Zalachori , G. Gailhard , T. Mathevet , M.H. Ramos , R. Garcon
11th EMS Annual Meeting - 10th European Conference on Applications of Meteorology (ECAM), Sep 2011, Berlin, Germany. pp.1
Conference papers hal-02596817v1
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Mieux prévoir les crues nivales : Evaluation de prévisions probabilistes de débit sur des bassins versants de montagne français

Pierre Nicolle , M.H. Ramos , Vazken Andréassian , A. Valery
Colloque SHF : "L'eau en montagne, mieux observer pour mieux prévoir", Mar 2011, Lyon, France. p. 163 - p. 170
Conference papers hal-00584138v1

Ensemble hydrological forecasting based on weather predictions from the TIGGE database

I. Zalachori , M.H. Ramos
European Geosciences Union, General Assembly 2011, Apr 2011, Vienne, Austria. pp.1
Conference papers hal-02595514v1

Impact of sample size on forecast verification scores and post processing parameters of hydrological ensemble predictions

I. Zalachori , A. Randrianasolo , M.H. Ramos
HEPEX International workshop on Post-processing and Verification of hydrological ensemble predictions. UNESCO-IHE, Jun 2011, Delft, Netherlands. pp.1
Conference papers hal-02595511v1

Ensemble prediction in snow-influenced catchments: what can be done to improve uncertainty quantification?

M.H. Ramos , Audrey Valéry , Pierre Nicolle , Vazken Andréassian , Charles Perrin
SINTEF-Cemagref International Workshop Towards a transdisciplinary partnership with water resource management stakeholders. Optimizing the water resource management and limiting consequences of natural risks, Jun 2011, Trondheim, Norway. pp.1-25
Conference papers hal-02595510v1

Evaluation des prévisions hydrologiques d'ensemble sur un large échantillon de bassins versants et ensembles météorologiques

M.H. Ramos , A. Randrianasolo , I. Zalachori , Vazken Andréassian , Charles Perrin
Atelier France Québec en Prévisions hydrologiques d'ensemble, Apr 2011, Grenoble, France. pp.1
Conference papers hal-02595512v1

Recent Advances and case studies in medium range flood forecasting: A follow on review

F. Pappenberger , J. Thielen , H. Cloke , M.H. Ramos
EGU General Assembly 2011, Apr 2011, Vienna, Austria. pp.1
Conference papers hal-02595515v1
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Communicating uncertainty in hydrological forecasts: mission impossible?

M.H. Ramos , T. Mathevet , J. Thielen , F. Pappenberger
7th EGU General Assembly, May 2010, Vienna, Austria. 1 p
Conference papers hal-00584132v1

Estimating and communicating hydrometeorological uncertainty in a context of operational hydrological ensemble forecasts

T. Mathevet , M.H. Ramos , J. Gailhard , P. Bernard , R. Garcon
2010 AGU Fall Meeting, Dec 2010, San Francisco, United States. pp.1
Conference papers hal-02593640v1
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Peut-on étendre l'échéance de prévision des crues en optimisant la prévision de pluies par recherche d'analogues ? Application au bassin de la Seine à Paris

A. Ben Daoud , Eric Sauquet , M. Lang , M.H. Ramos
Colloque SHF : «risques inondation en Ile de France», Mar 2010, Paris, France. p. 33 - p. 40
Conference papers hal-00505278v1
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Defining critical thresholds for ensemble flood forecasting and warning

W.H.A. Weeink , M.H. Ramos , M.J. Booij , Vazken Andréassian , M.S. Krol
7th EGU General Assembly, May 2010, Vienna, Austria. 1 p
Conference papers hal-00584135v1

Using the TIGGE database for ensemble hydrological forecasting: a study on 74 catchments in France

M.H. Ramos , I. Zalachori , T. Mathevet , C. Loumagne
2010 AGU Fall Meeting, Dec 2010, San Francisco, United States. pp.1
Conference papers hal-02593638v1
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Flood Forecasting and early warning: achievements and challenges

M.H. Ramos
Talk given at University of Twente, Department of Water Engineering and Management, Apr 2010, Enschede, Netherlands. pp.1
Conference papers hal-02593646v1

Comparative studies on the use of streamflow data assimilation for short-term forecasting using deterministic or ensemble precipitation predictions

M.H. Ramos , Lionel Berthet , A. Randrianasolo , Vazken Andréassian , Charles Perrin
International Workshop on Data Assimilation for Operational Hydrologic Forecasting and Water Management, Nov 2010, Delft, Netherlands. pp.20
Conference papers hal-02593642v1
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Impact of streamflow data assimilation on the quality of ensemble short-term hydrological forecasts

A. Randrianasolo , Guillaume Thirel , M.H. Ramos , E. Martin , Vazken Andréassian
7th EGU General Assembly, May 2010, Vienna, Austria. 1 p
Conference papers hal-00583775v1
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Probabilistic forecasting at ungauged basins: using neighbour catchments for model calibration and updating

A. Randrianasolo , M.H. Ramos , Vazken Andréassian
7th EGU General Assembly, May 2010, Vienna, Austria. 1 p
Conference papers hal-00583219v1

Perspectives de collaboration en modélisation et prévision hydrologiques

M.H. Ramos
Séminaire Hydrologique, Chaire de recherche EDS en prévisions et actions hydrologiques, Université Laval, Jun 2010, Québec, Canada. pp.15
Conference papers hal-02593647v1

Evaluating hydrological ensemble predictions using a large and varied set of catchments

M.H. Ramos , Vazken Andréassian , Charles Perrin , C. Loumagne
2010 AGU Fall Meeting, Dec 2010, San Francisco, United States. pp.1
Conference papers hal-02593637v1

Evaluation of ensemble hydrological forecasts based on TIGGE weather predictions at different catchment scales

I. Zalachori , M.H. Ramos , T. Mathevet , C. Loumagne
International Workshop on Data Assimilation for Operational Hydrologic Forecasting and Water Management, Nov 2010, Delft, Netherlands. pp.19-19
Conference papers hal-02593644v1
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Comparison of the performance and reliability of 18 lumped hydrological models driven by ECMWF rainfall ensemble forecasts: a case study on 29 French catchments

J.A. Velazquez , F. Anctil , M.H. Ramos , Charles Perrin
7th EGU General Assembly, May 2010, Vienna, Austria. 2 p
Conference papers hal-00584134v1

Impact of the use of two different hydrological models on scores of hydrological ensemble forecasts