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Spatial data infrastructure in the cloud, 2011

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  • 1. NATO/PfP Mapping, Charting & Geodesy Workshop 2011 1 4.10.2011, Thun Spatial data infrastructure in the cloud Cédric Moullet, Head of FSDI Web Infrastructure Federal Office of Topography swisstopo
  • 2. Agenda
    • What is cloud computing ?
    • What is a Spatial Data Infrastructure ?
    • What are the advantages and disadvantages of cloud computing for a SDI ?
  • 3. What is cloud computing ?
    • Cloud Computing Definition
    • NIST January 2011
    • „ Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access
    • to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services)
    • that can be rapidly provisioned and released with minimal management effort or service provider interaction. “
  • 4. Cloud Computing: service models SaaS Software as a Service PaaS Plattform as a Service IaaS Infrastructure as a service
  • 5. Cloud Computing: deployment models
    • Private cloud
      • The cloud infrastructure is operated solely for an organization.
    • Community cloud
      • The cloud infrastructure is shared by several organizations and supports a specific community that has shared concerns.
    • Public cloud
      • The cloud infrastructure is made available to the general public and is owned by an organization selling cloud services.
    • Hybrid cloud
      • The cloud infrastructure is a composition of two or more clouds.
  • 6. Agenda
    • What is cloud computing ?
    • What is a Spatial Data Infrastructure ?
    • What are the advantages and disadvantages of cloud computing for a SDI ?
  • 7. What is a Spatial Data Infrastructure ?
    • Spatial Data Infrastucture Definition
    • Wikipédia
    • A spatial data infrastructure (SDI) is a framework of
    • spatial data , metadata , users and tools that are interactively connected in order to use spatial data in an efficient and flexible way.
  • 8. Map Viewer map.geo.admin.ch : Bern City evolution
  • 9. Map Viewer map.geo.admin.ch : Bern City evolution
  • 10. geo.admin.ch: SDI components Visible Not visible GeoIG GeoIV Amazon Web Services OSS Software Stack Tiles & Databases Applications Geoservices View Search API Access
  • 11. geo.admin.ch: characteristics
      • Characteristics
      • 5 00‘000‘000 Tiles (256 2 Pixels)
      • 20‘000 users/day, Peak > 35‘000 users/day
      • 1‘300 delivered Tiles/sec (Peak 20. Aug. 2010)
      • 150 Thematic maps
      • 5 languages
      • 1 web site
  • 12. Agenda
    • What is cloud computing ?
    • What is a Spatial Data Infrastructure ?
    • What are the advantages and disadvantages of cloud computing for a SDI ?
  • 13. What are the advantages and disadvantages of cloud computing for a SDI ?
  • 14. map.geo.admin.ch: Scalability on demand
  • 15. map.geo.admin.ch: Scalability on demand More power in a few minutes
  • 16. map.geo.admin.ch: Pay as you go Before Now Server number Server number Success breakdown Performance limit Overcapacity Load Load Overcapacity
  • 17. map.geo.admin.ch choice: Infrastructure as a Service
    • [Cloud Security and Privacy, by Tim Mather, Subra Kumaraswamy, and Shahed Latif, ISBN 978-0-596-80276-9]
    Swisstopo‘s choice Traditional (On Premise) Platform as a Service (PaaS) Software as a Service (SaaS) Apps & Services VM Server Storage Network Apps & Services VM Server Storage Network Applications Services Server Storage Network Applications Services Server Storage Network Organization has control and responsibility Organisation shares control and responsibility with Cloud-provider Cloud provider has control and responsibility Infrastructure as a Service (IaaS)
  • 18. … and it works ;-) Some awards:
  • 19. Conclusion
    • IaaS and OpenSource gives you control and flexibility
    • Keep responsibility of important components, but focus on your business
    • Be independent of cloud provider
    • Automation is a key success factor
    • Make your application cloud ready
    • In Switzerland: Vorstudie zu Cloud Computing in Schweizer Behörden
    • In France: Andromede
  • 20. Thanks for your attention And welcome to www.geo.admin.ch

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