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Hydrology from Space 2003

Posters

Strategic combinations of satellite and ground-based data for large scale hydrological monitoring: the Volta basin as a 400,000 km2 observatory
                      N. van de GIESEN, J. FRIESEN, M. HAFEEZ, J. LIEBE - Bonn University, Germany
                      W. ANDAH - Water Research Institute, Accra, Ghana
                      M. ANDREINI - International Water Management Institute, Accra, Ghana
                      H. KUNSTMANN, A. MARX - IMK-IFU, Garmisch-Partenkirchen, Germany
                      D. BUROSE, A. MOENE - Wageningen University, The Netherlands

Imagerie satellitale pour l'étude des glaciers de montagne
                      Y. ARNAUD - IRD, Montpellier, France

Evaluation of remote sensing as a tool to estimate soil moisture in profile
                      COSTA NASCIMENTO - ANA, Brasilia, Brazil
                      N. A. CAMPANA, N.J. EID - University of Brasilia, Brazil

Importance of calibration for runoff routing models used in GCMs
                      A. DUCHARNE - CNRS Sysiphe, Paris, France
                      C. GOLAZ, E. LEDOUX - CNRS Sysiphe, Fontainebleau, France
                      E. LEBLOIS - CEMAGREF, Lyon, France
                      K. LAVAL, J. POLCHER - CNRS, Paris, France

Identification et cartographie des corps hydriques acides-alcalines par les images satellitaires LANDSAT-TM dans la Nhecolandia, Pantanal du Mato Grosso, Brésil
                      E. FERNANDEZ, B. CAPELLARI, J.P. QUEIROZ NETO - University of Sao Paulo, Brazil
                      L. BARBIERO - IRD, Toulouse, France
                      A.Y. SAKAMOTO - UFMS

Data assimilation of space observations applied to hydraulic parameter identification
                      H. ROUX, D. DARTUS - IMF, Toulouse, France
                      D. RACLOT, C. PUECH - CEMAGREF, Montpellier, France

How local gravity measurements can be compared with data from space?
                      N. FLORSCH, M. LLUBES, L. LONGUEVERGNE, M. AMALVICT, 
                       J. HINDERER - UPMC, Paris, France

Search of the useful extraction of high resolution remote sensed data for runoff modeling
                      LLOVEL, D. DARTUS - IMFT, Toulouse, France

Flash floods forecast from space
                      V. ESTUPINA-BORRELL, J. CHORDA, D. DARTUS - IMFT, Toulouse, France

Investigations on large scale evapotranspiration and water storage for the Rhine catchment area
                      A. BARDOSSY, J. RIEGGER - University of Stuttgart, Germany

Multisource classification of remotely sensed data for an improved land cover / land use monitoring
                      I. ZIN, M. ZRIBI, S. MASCLE-LE HEGARAT, C. OTTLE, C. GUERIN - CETP/IPSL, Vélizy, France

Combining radar remote sensing data and topographic analysis for a soil surface moisture disaggregation scheme development
                      M. ZRIBI, S. MASCLE-LE HEGARAT, I. ZIN, C. GUERIN - CETP/IPSL/CNRS, Vélizy, France

Study of water circulation processes in Basaltic insular environment : Galapagos Islands, Ecuador
                      N. D'OZOUVILLE, J. BENVENISTE - ESRIN/ESA, Frascati, Italy
                      B. DEFFONTAINES - Ecole Pratique des Hautes Etudes, Dinard, France
                      S. VIOLETTE, G. DE MARSILY - Université Pierre et Marie Curie, Paris, France

Surface soil moisture estimation estimation from SAR data over wheat fields during the ADAM project
                      L. PREVOT - INRA, Montpellier, France
                      V. POENARU - ROSA, Bucharest, Romania
                      P. VOICU, R. VINTILA - ICPA, Bucharest, Romania
                      N. POURTHIE - CNES, Toulouse, France

Data assimilation and interaction with the continental water cycle for a distributed flash flood model
                      W. CASTAINGS, F.X. LE DIMET - LMC/IMAG, Grenoble, France
                      D. DARTUS - IMFT, Toulouse, France

Combining time variable gravity and other geodetic measurements to monitor polar ice
                      I. VELICOGNA, J. WAHR - University of Colorado, Boulder, USA

Modelling with high resolution digital elevation models
                      L. MIGLIORI, J.P. O'KANE - National University of Ireland, Cork, Ireland
                      R.H. CUENCA - Oregon State University, USA

Improvement from the combination of diverse remote sensing information and in situ measurements - Two case studies with HRSC-A as truth data
                      J. McGRATH, J.P. O'KANE, R.C. KAVANAGH - National University of Ireland, Cork

Flood simulation models validated by SAR derived flood maps
                      P. WILLEMS, L. TIMBE, S. THOMPSON - Catholic University of Leuven, Belgium
                      M. BARBIERI - SARMAP, Purasca, Switzerland

Tropical (ENSO, PDO) and extratropical (ACC) influence in the continental South Eastern Pacific precipitation variability (Ecuador-Peru-Chile corridor)
                      R. ABARCA DEL RIO, F. ECHEVERRIA, E. OVALLE - University of Concepcion, Chile

Water level fluctuations from satellite altimetry
                      C. MAHEU, G. BOUDIER, M-C GENNERO - LEGOS/GRGS, Toulouse, France

Applications of space geodesy to the study of the continental hydrology
                      K. DO MINH, A. CAZENAVE, M-C GENNERO - LEGOS/GRGS, Toulouse, France

Lake level monitoring based on satellite altimetry
                      J.F. CRETAUX, A. CAZENAVE, B. LEGREZY, 
                      G. VINAY, F. PAPA - CNES/LEGOS, Toulouse, France
                      A. KOURAEV - CNES/CESBIO, Toulouse, France

Distribution of surface soil moisture within a SMOS pixel by multispectral analysis
                      O. MERLIN, G. CHEHBOUNI, Y. KERR, P. RICHAUME - CESBIO, Toulouse, France

Analysis of the Tope/Poseidon altimeter waveforms over the Amazon basin
                      F. FRAPPART, B. LEGRESY, A. CAZENAVE - LEGOS/GRGS/CNES, Toulouse, France
                      F. SEYLER - LMTG, Toulouse, France
                      H. SASSIER, L. PHALIPPOU - Alcatel Space, Toulouse, France

Irrigation interactive modeling in the land surface model Orchidee. Validation over Indian Peninsula
                      P. DE ROSNAY - CNES, Toulouse, France
                      J. POLCHER, K. LAVAL - LMD, Paris, France

Sensitivity of satellite observations to snow characteristics
                      E. CORDISCO, C. PRIGENT - Observatoire de Paris, France
                      F. AIRES - Columbia University, New York, USA
 

Satellite remote sensing of lake ice cover and surface water in the Mackenzie river basin, Canada
                      C.R. DUGUAY - University of Alaska, Fairbanks, USA
                      A.E. WALKER, N. BUSSIERES - Meteorological Service of Canada, Downsview, Canada
                      R. LECONTE, M. TEMIMI - Ecole de Technologie Supérieure, Montréal, Canada
                      W.R. ROUSE - McMaster University, Hamilton, Canada
                      P. MENARD, F. PIVOT - Université Laval, Canada

Estimation of snow depths over Siberia from satellite passive microwave data with a proxy for snow metamorphism
                      M. GRIPPA, N. MOGNARD, T. LETOAN, A. KOURAEV - CESBIO, Toulouse, France
                      E.G. JOSBERGER - US Geological Survey, Tacoma, USA

Imagerie satellitaire et optimisation de la gestion des barrages des fleuves Sénégal et Gambie
                      J.P. LAMAGAT - IRD, Dakar, Sénégal
                      J.C. BADER - IRD, Montpellier, France

Snow cover in the Ob' river watershed and its role in the formation of river discharge
                      A. KOURAEV, N. MOGNARD, T. LETOAN, M. GRIPPA - CESBIO, Toulouse, France
                      E. ZAKHAROVA - State Oceanography Branch, St Petersburg, Russia
                      A. CAZENAVE - LEGOS, Toulouse, France

Altimetry measurements of continental water levels gained by retracked ERS 1/2 waveforms: comparison with Topex data over Amazon
                      F. FRAPPART, S. CALMANT, F. SEYLER, A. CAZENAVE, 
                      B. LEGRESY - LEGOS, Toulouse, France

ELA determination of Andean glaciers (10°N-60°S latitude) from temperature and precipitation
                      T. CONDOM, S. THERY - UMR Sisyphe, Paris, France
                      A. COUDRAIN - IRD, Montpellier, France
                      J.E. SICART - University of Wales, Wales
                      B. POUYAUD - IRD, Lima, Peru

The role of Tropical latitudes in the water balance simulation
                      T. NGO-DUC, K. LAVAL, J. POLCHER - LMD, Paris, France
                      A. CAZENAVE - LEGOS, Toulouse, France

Global land hydrology and its geodynamic effects
                      A.Y. AU - Raytheon ITSS, Greenbelt, USA
                      B.F. CHAO, M. RODELL - NASA GSFC, Greenbelt, USA
                      T.J. JOHNSON - United States Naval Observatory, Washington, USA

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