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Monique Petitdidier IPSL/CETP monique.petitdidier@cetp.ipsl.fr

Monique Petitdidier IPSL/CETP monique.petitdidier@cetp.ipsl.fr. D issemination and E xploitation of GR ids in E arth scienc E. CEOS/WGISS Budapest, 8 May 2006. Summary. Grid and Earth Science DEGREE project overview DEGREE: European Specific Support Action

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Monique Petitdidier IPSL/CETP monique.petitdidier@cetp.ipsl.fr

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  1. Monique PetitdidierIPSL/CETPmonique.petitdidier@cetp.ipsl.fr Dissemination and Exploitation of GRids in Earth sciencE CEOS/WGISS Budapest, 8 May 2006 INSERT PROJECT ACRONYM HERE BY EDITING THE MASTER SLIDE (VIEW / MASTER / SLIDE MASTER)

  2. Summary • Grid and Earth Science • DEGREE project overview DEGREE: European Specific Support Action (FP6- IST) starting on June 1, 2006

  3. Earth Science and GRID • ES aware of the great potential of GRID • initial results in DataGrid, CrossGrid, EGEE…. • ES applications need consolidated/stable GRID infrastructures • community wait for easy + guaranteed application interface • e-collaboration • GRID will enable sharing of data sources, tools, means, models, algorithms … • GRID as infrastructure for international cooperative development • GMES - Global Monitoring for Environment and Security; • GEOSS - Global Earth Observation System of Systems; …

  4. ES Science applications in EGEE IISAS-Flood of the Danube river-Cascade of models (meteorology,hydraulc ,hydrodynamic….) ESA, UTV, KNMI, IPSL- Production (3 algorithms) and validation of 7 years of Ozone profiles from GOME (IPGP) Rapid Earthquake analysis (mechanism and epicenter) 50- 100CPUs CGG- Geosciences: Geocluster for Academy and industry Specfem3D: Benchmark for MPI(2 to 2000CPUs) SAR, GOCE,…. CRS4, UNINE- Modeling seawater intrusion in costal aquifer (SWIMED) Meteorology DKRZ- climate impacts on agriculture Air Pollution model

  5. DEGREE project overview

  6. DEGREE PARTNERS 10 partners - 7 countriesInstitute of Informatics, Slovak Academy of Sciences, Slovakia - IISASCentre National de la Recherche Scientifique, France - CNRSRoyal Netherlands Meteorological Institute, The Netherlands - KNMIUniversité de Neuchâtel, Switzerland - UNINECenter for Advanced Studies, Research and Development in Sardinia, Italy - CRS4Fraunhofer Institute, Germany - SCAIGeophysical Center Russian Academic Science, Russia - GCRASEuropean Space Agency, Italy - ESA-ESRINCompagnie Générale de Géophysique, France - CGGDutch Space, The Netherlands - Dutch Space

  7. DEGREE project vision EGEE & various GRIDS Earth Science Community ES VOs Requirements Applications Technologies Dissemination Feedback

  8. DEGREE Strategic Objectives • Disseminate, promote uptake of Grid in wider ES community • Reduce the gap between ES Users and Grid Technology • Explain and convince ES users of Grid benefits and capability to tackle new and complex problems

  9. DEGREE Challenges • Requirements from ES complex applications • Requirements of different ES domains • Applications may use non-standardized protocols/tools • Disseminate ES requirements to Grid Community • EGEE • Other Grid middleware • Propose test suite • Evaluate Grid middleware, tools and standards • Data management: OGSA-DAI, metadata catalogs, … • Job management: workflow, near real-time job execution, fault tolerance, … • Portal: JSR-168 and WSRF technologies, Gridsphere, OGCE, Sakai, … • Access the capabilities of Grid to fulfill ES application requirements • Need tight cooperation with developers to follow the evolution • Developers can benefit from the feedbacks

  10. Expected Results & Impact • Role of Grids for ES community reviewed & re-assessed • Technology gaps and issues identified. Solutions for advancement proposed and activated • Increased awareness about Grids and Collaboration. • ES Grid community identified, targeted, informed. • Grid potential and benefits assessed, explained & illustrated. • ES community convinced and committed to Grids • Vision and strategy for Grid advancement in ES defined. • ES community roadmap for Grid developed • Increased exploitation and collaboration on Grids • New interest and awareness generated about Grid in ES. INSERT PROJECT ACRONYM HERE BY EDITING THE MASTER SLIDE (VIEW / MASTER / SLIDE MASTER)

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