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VGISC Project: Status and Plans

VGISC Project: Status and Plans. Heinrich Knottenberg (Heinrich.Knottenberg@dwd.de) Deutscher Wetterdienst (http://www.dwd.de). Motivation WIS Project Overview VGISC/SIMDAT VGISC Prototypes Preparation of Operations. Overview. Motivation WIS Project Overview VGISC/SIMDAT

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VGISC Project: Status and Plans

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  1. VGISC Project: Status and Plans Heinrich Knottenberg (Heinrich.Knottenberg@dwd.de) Deutscher Wetterdienst (http://www.dwd.de)

  2. Motivation WIS Project Overview VGISC/SIMDAT VGISC Prototypes Preparation of Operations Overview

  3. Motivation WIS Project Overview VGISC/SIMDAT VGISC Prototypes Preparation of Operations Overview

  4. Information collection

  5. Information distribution

  6. Motivation WIS Project Overview VGISC/SIMDAT VGISC Prototypes Preparation of Operations Overview

  7. VGISC Partners • In 2001, RA-VI decided to create a project for the development of a prototype GISC. • The NMSs of France, Germany and the UK have volunteered to jointly design and implement a virtual GISC (VGISC) shared by their Services and to include the ECMWF and EUMETSAT as DCPCs into the concept, funded partially as EU project SIMDAT. • A first proof-of-concept system was demonstrated during CBS XIII.

  8. Steering Group SIMDAT Project Distribution Systems of the Partners e.g. WebWerdis, DIFMET,ECPDS, JEDDS, EUMETCast, RETIM2000 Subscription Service Project Office VGISC Project Overview Preparations Year 2005 - 2006 - 2007 - 2008 - 2009 - Operations

  9. Data Policy (Francois Duvernet, Meteo France) Data Management (Steve Foreman, UK Met) Data Acquisition and Dissemination (H. Knottenberg, DWD) Communication (Hans Janßen, DWD) VGISC Working Groups

  10. “Pull” request handling

  11. “Push” distribution

  12. Motivation WIS Project Overview VGISC/SIMDAT VGISC Prototypes Preparation of Operations Overview

  13. SIMDAT General Information SIMDAT Data Grids for Process and Product Development using Numerical Simulation and Knowledge Discovery www.simdat.org funded by the European Commission

  14. Application Activities Four sectors of international economic importance: Automotive Pharmaceutical Aerospace Meteorology Technology Activities Seven Grid-technology development areas: Grid infrastructure Distributed Data Access VO Administration Workflows Ontologies Analysis Services Knowledge Services SIMDAT Application and Technology

  15. Through the Distributed Portal users searches for and retrieves data, subscribe to services subject to authentication and authorization • The Virtual Database Service provides a single view of partners databases SIMDAT Conceptual View

  16. Virtual Organisations (Lothar Wolf, EUMETSAT) Ontology (Jeremy Tandy, UK Met) Distributed Data (Jacques Roumilhac, Meteo France) Grid Infrastructure (Hans Janßen, DWD) VGISC-SIMDAT Working Groups

  17. VGISC SIMDAT structure

  18. Interoperability interfaces for data/metadata exchange Monitoring Logging Control Error tracking Grid infrastructure for sharing data Security AuthenticationAuthorization Audit Management User registration DB admin Catalogue admin mechanisms to synchronise metadata • Interface to offer a single view of the data • Discovery facilities • Request/Subscription Dissemination Acquisition mechanisms

  19. SIMDAT EU Demonstrator 2005 • Presented to EU-Commission in November 2005: • VGISC-Nodes at the contributing sites • Data contributions • DWD: Access to climate time-series data • UK Met Office: XML Metadata / - Data Prototype • Meteo France: NWP Products • ECMWF: Model Analyses, Observational Data (One Sample Day)

  20. SIMDAT EU Demonstrator 2006 • To be presented to EU-Commission at end of November 2006: • VGISC-Nodes (Enhanced Version) at the contributing sites • Data Contributions • DWD: Access to climate time-series data, NWP Products • UK Met Office: XML Metadata / - Data Prototype, Lighting Detection data • Meteo France: NWP Products, Selection of GTS Data • ECMWF: Model Analyses, NWP Products • EUMETSAT: Satellite Images

  21. Motivation WIS Project Overview VGISC/SIMDAT VGISC Prototypes Preparation of Operations Overview

  22. CBS 2005 GISC Prototype • DWD: Portal • DWD: Push/Pull System • DWD: Access to climate time-series data (UNIDART-Project) • UK Met Office: XML Metadata / - Data Prototype (Description only) • ECMWF: Model Analyses • EUMETSAT: Access to EUMETCast Dissemination • NCAR: Model Analyses

  23. RA VI Conference Demonstration(Continuation of CBS 2005-Prototype) • Push/Pull System: DWD • DWD: Access to climate time-series data (UNIDART-Project) • UK Met Office: XML Metadata / - Data Prototype • ECMWF: Model Analyses • EUMETSAT: Access to EUMETCast Dissemination • NCAR: Model Analyses

  24. CBS TECO WIS Presentations • Portal: At Sites of contributors • Available data types: • DWD: NWP Products, Climate Time Series • ECMWF: NWP Products, TIGGE, Reanalysis • EUMETSAT: Satellite Images • METEO-France: NWP Products, Selection of GTS Data • UK MET-Office: Selection of OPMET-Data (METARs, TAFs) • NCAR: Reanalysis data, environmental data • RNODC: GTS Data

  25. CBS TECO WIS Presentations • Available data types (continued): • BoM: NWP Products, Observational Data • CMA: NWP Products, Satellite Images • JMA: NWP Products, Satellite Images • KMA: NWP Products, Climate Time Series

  26. Motivation WIS Project Overview VGISC/SIMDAT VGISC Prototypes Preparation of Operations Overview

  27. VGISC Project Office • Investigate and prepare options for the Policy Board on organisational, financial and technical matters such as • precise scope of the VGISC including data policies and GTS support • operating the VGISC • methods of funding, acquisition and staffing • management structures • implementation and migration

  28. Open Issues (technical) • WMO Standards not yet specified/finalised • Metadata Standard • Interfaces between Centres • Operational procedures • …..

  29. Questions ?

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