Objectif Remote sensing approaches using wide field of view scanners such as the AVHRR have often obviated the angular dependence of reflected and emitted radiation. Therefore the accuracy of the geophysical products derived does not meet the requested requirements for user communities concerned with climate change, carbon and water cycles, etc. With the advent of a new generation of global imaging spectroradiometers capable of acquiring simultaneous multiangle observations, namely, AATSR, POLDER, MISR, both qualitatively new approaches as well as quantitative improvements in accuracy are achievable that exploit the multiangle signals as unique and rich sources of diagnostic information. The objectives of EAGLE are the following ones: a )EVALUATION-CORRECTION: To evaluate and to reduce the associated uncertainty with the angular effects in the historical (by means of a retrospective study of Europe using PAL data from 1981 to present) and current(ATSR, MSG, MODIS, MERIS) sensors. b)MODELLING: To propose improved algorithms using the available multiangular measurements so that permit to generate sensors independent bio-geophysical products. c)DEMONSTRATION: To provide a demonstration of improvements in biophysical parameters obtained with the proposed algorithms. d)VALIDATION: To validate models and products using in situ field data. e)APLICATION: To provide a dynamical biophysical map of Europe that will be continuously updated by comparing modelling results with actual observations from the various sensor systems. f)RECOMMENDATION: To indicate the new algorithms and sensor configurations that should be considered in the future to improve the estimations of the biophysical parameters. EAGLE intends to create strong interfaces with the user community and with operational production services tube implemented in Europe in the GMES framework and this will contribute to the establishment of a European Capacity for global monitoring environment. Champ scientifique engineering and technologymechanical engineeringvehicle engineeringaerospace engineeringsatellite technologyengineering and technologyenvironmental engineeringremote sensingengineering and technologyelectrical engineering, electronic engineering, information engineeringelectronic engineeringsensorsnatural sciencesearth and related environmental sciencesatmospheric sciencesclimatologyclimatic changes Mots‑clés AATSR AVHRR ENVISAT GMES MERIS MISR MODIS MSG POLDER Remote Sensing angular effects vegetation Programme(s) FP6-AEROSPACE - Aeronautics and Space: thematic priority 4 under the Focusing and Integrating Community Research programme 2002-2006. Thème(s) AERO-2.2 - GMES AERO-2002-2.3.2.1c - Land cover and vegetation Appel à propositions FP6-2002-SPACE-1 Voir d’autres projets de cet appel Régime de financement STREP - Specific Targeted Research Project Coordinateur UNIVERSITAT DE VALENCIA. ESTUDI GENERAL Contribution de l’UE Aucune donnée Adresse AVDA. BLASCO IBANEZ, 13 22085 VALENCIA Espagne Voir sur la carte Liens Site web Opens in new window Coût total Aucune donnée Participants (4) Trier par ordre alphabétique Trier par contribution de l’UE Tout développer Tout réduire ALTERRA B.V. (ALTERRA.DWE) Pays-Bas Contribution de l’UE Aucune donnée Adresse Droevendaalsesteeg 3 WAGENINGEN Voir sur la carte Liens Site web Opens in new window Coût total Aucune donnée UNIVERSITE LOUIS PASTEUR, STRASBOURG I France Contribution de l’UE Aucune donnée Adresse Rue Blaise Pascal, 4 STRASBOURG Voir sur la carte Liens Site web Opens in new window Coût total Aucune donnée STICHTING NATIONAAL LUCHT - EN RUIMTEVAARTLABORATORIUM Pays-Bas Contribution de l’UE Aucune donnée Adresse Anthony Fokkerweg 2 90502 AMSTERDAM Voir sur la carte Liens Site web Opens in new window Coût total Aucune donnée INTERNATIONAL INSTITUTE FOR GEO-INFORMATION SCIENCE AND EARTH OBSERVATION Pays-Bas Contribution de l’UE Aucune donnée Adresse Hengelosestraat, 99 ENSCHEDE Voir sur la carte Liens Site web Opens in new window Coût total Aucune donnée