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Monique PetitdidierMonique PetitdidierIPSL/CETPIPSL/CETP

monique.petitdidier@cetp.ipsl.frmonique.petitdidier@cetp.ipsl.fr

CEOS/WGISSCEOS/WGISSBudapest, 8 May 2006Budapest, 8 May 2006

DDissemination and issemination and EExploitationxploitationof of GRGRids in ids in EEarth sciencarth sciencEE

SummarySummary

• Grid and Earth ScienceGrid and Earth Science• DEGREE project overviewDEGREE project overview

DEGREE: DEGREE: European Specific Support ActionEuropean Specific Support Action (FP6- IST) starting on June 1, 2006(FP6- IST) starting on June 1, 2006

Earth Science and GRIDEarth Science and GRID

• ES aware of the great potential of GRIDES aware of the great potential of GRIDinitial results in DataGrid, CrossGrid, EGEE….

• ES applications need consolidated/stable GRID ES applications need consolidated/stable GRID infrastructuresinfrastructurescommunity wait for easy + guaranteed application interface

• e-collaboratione-collaborationGRID 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; …

ES Science applications in EGEEES Science applications in EGEE

ESA, UTV, KNMI, ESA, UTV, KNMI, IPSL- Production (3 IPSL- Production (3 algorithms) and algorithms) and validation of 7 years validation of 7 years of Ozone profiles of Ozone profiles from GOMEfrom GOME

(IPGP) Rapid (IPGP) Rapid Earthquake analysis Earthquake analysis (mechanism and (mechanism and epicenter) epicenter) 50- 100CPUs50- 100CPUs

CRS4, UNINE- CRS4, UNINE- Modeling seawater Modeling seawater intrusion in costal intrusion in costal aquifer (SWIMED)aquifer (SWIMED)

CGG- Geosciences: CGG- Geosciences: Geocluster for Geocluster for Academy and industryAcademy and industry

IISAS-Flood of the IISAS-Flood of the Danube river-Cascade Danube river-Cascade of models of models (meteorology,hydraulc ,(meteorology,hydraulc ,hydrodynamic….)hydrodynamic….)

SAR, GOCE,….SAR, GOCE,…. Specfem3D: Benchmark Specfem3D: Benchmark for MPI(2 to 2000CPUs)for MPI(2 to 2000CPUs)

DKRZ- climate impacts on agricultureDKRZ- climate impacts on agriculture

MeteorologyMeteorology

Air Pollution modelAir Pollution model

DEGREE project overviewDEGREE project overview

10 partners - 7 countries10 partners - 7 countries

Institute of Informatics, Slovak Academy of Sciences, Slovakia - Institute of Informatics, Slovak Academy of Sciences, Slovakia - IISASIISASCentre National de la Recherche Scientifique, France - Centre National de la Recherche Scientifique, France - CNRSCNRSRoyal Netherlands Meteorological Institute, The Netherlands - Royal Netherlands Meteorological Institute, The Netherlands - KNMIKNMIUniversité de Neuchâtel, Switzerland - Université de Neuchâtel, Switzerland - UNINEUNINECenter for Advanced Studies, Research and Development in Sardinia, Italy Center for Advanced Studies, Research and Development in Sardinia, Italy - - CRS4CRS4Fraunhofer Institute, Germany - Fraunhofer Institute, Germany - SCAISCAIGeophysical Center Russian Academic Science, Russia - Geophysical Center Russian Academic Science, Russia - GCRASGCRASEuropean Space Agency, Italy - European Space Agency, Italy - ESA-ESRINESA-ESRINCompagnie Générale de Géophysique, France - Compagnie Générale de Géophysique, France - CGGCGGDutch Space, The Netherlands - Dutch Space, The Netherlands - Dutch SpaceDutch Space

DEGREE PARTNERSDEGREE PARTNERS

DEGREE project visionDEGREE project vision

Earth Science Earth Science CommunityCommunity

RequirementsRequirements

TechnologiesTechnologies

FeedbackFeedback

ApplicationsApplications

DisseminationDissemination

ES VOsES VOs

EGEE & various EGEE & various GRIDSGRIDS

DEGREE Strategic ObjectivesDEGREE Strategic Objectives

• Disseminate, promote uptake of Grid in wider Disseminate, promote uptake of Grid in wider ES communityES community

• Reduce the gap between ES Users and Grid Reduce the gap between ES Users and Grid TechnologyTechnology

• Explain and convince ES users of Grid Explain and convince ES users of Grid benefits and capability to tackle new and benefits and capability to tackle new and complex problemscomplex problems

DEGREE ChallengesDEGREE Challenges• Requirements from ES complex applicationsRequirements from ES complex applications

Requirements of different ES domains Applications may use non-standardized protocols/tools

• Disseminate ES requirements to Grid CommunityDisseminate ES requirements to Grid Community EGEE Other Grid middleware Propose test suite

• Evaluate Grid middleware, tools and standardsEvaluate 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 Access the capabilities of Grid to fulfill ES application requirementsrequirements Need tight cooperation with developers to follow the evolution Developers can benefit from the feedbacks

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Expected Results & ImpactExpected 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.