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Integrating heterogeneous Geodata in an Open Source Geoportal

Integrating heterogeneous Geodata in an Open Source Geoportal

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  • 1. Integrating heterogeneous Geodata in an Open Source Geoportal Alain Buogo, David Oesch, René Sonney Federal Office of Topography Dr. Christine Giger Swiss National Contact Point for INSPIRE
  • 2. Overview
    • The Swiss Background
      • Legal Situation
      • Organisational Issues
    • Swiss Federal Geoportal geo.admin.ch
      • Mapping Component map.geo.admin.ch
      • FOSS Components
      • WMTS on the Cloud
    • Swiss National Geoportal e-geo.ch
      • Mock-up
      • Architecture
    INSPIRE Conference 2011 - Edinburgh
  • 3. The Swiss Background Legal Situation
  • 4. The Swiss background
    • Legal situation
    • Art. 75a of the Federal Constitution:
    • Mensuration/ measurement
        • The national measurement is under the control of the Confederation.
        • The Confederation legislates on the cadastral survey.
        • It can legislate on the harmonisation of official geo information .
    • Adopted by the Swiss people in 2004
    INSPIRE Conference 2011 - Edinburgh
  • 5. The Swiss background
    • Legal situation
    • National Act on Geoinformation
      • Is fully compliant to the INSPIRE directive (without reporting obligation to EU bodies)
      • Represents a similar legal basis to Switzerland as the national acts do for the EU Member States
      • Goes beyond the INSPIRE directive by involving all geoinformation (not restricted to environmental themes), referred to by a Swiss legislation or decree
        • The respective regulation lists over 178 data themes (of which 75 concern the environment) for which metadata, a minimal federal data model and geoservices (e.g. visualisation and download) have to be provided
    INSPIRE Conference 2011 - Edinburgh
  • 6. The Swiss Background Organizational Issues
  • 7. The Swiss background
    • Organizational Issues
      • Cantons transpose the national act by introducing their own cantonal laws on Geoinformation
      • Cantons and municipalities organize, implement and handle their own local SDIs (over 30 local portals!)
      • cities and cantons or several cantons provide regional SDIs
      • Public but also PPP and private providers
      • Access through Geoportals
      • Portals of the Cantons are accessible through KKGEO Web site
      • The Swiss Federation provides a Federal Geoportal for the access to all thematic portals of federal offices
      • NSDI coordination through e-geo.ch
    INSPIRE Conference 2011 - Edinburgh
  • 8. e-geo.ch National Spatial Data Infrastructure (NSDI) Basic Geoinformation Metadata Basic Geoservices Technical Infrastructure Standards Legal basis Strategy for distribution and pricing Education Training Network e-geo.ch
  • 9.  
  • 10. The Swiss Federal Geoportal
  • 11. Swiss Federal Geoportal geo.admin.ch
    • geo.admin.ch
      • portal of the Swiss Federation
      • swisstopo acts as service provider
      • Integrates > 20 thematic portals of the federal offices
    • Numbers (as of 1.1.2011)
      • 500‘000‘000 tiles
      • 10‘000 visitors/day, peak > 35‘000 visitors/day
      • 1‘300 delivered tiles/sec
      • 110 thematic maps
      • 5 languages
  • 12. Swiss Federal Geoportal geo.admin.ch INSPIRE Conference 2011 - Edinburgh
  • 13. The Swiss Federal Geoportal Mapping Component
  • 14. Mapping component map.geo.admin.ch INSPIRE Conference 2011 - Edinburgh
  • 15. The Swiss Federal Geoportal FOSS Components
  • 16. Scalable Open Source Stack of « map.geo.admin.ch »
  • 17. The Swiss Federal Geoportal WMTS on the Cloud
  • 18. On-Premise & Cloud: the best of both worlds
  • 19. Scalable Cloud Architecture of « map.geo.admin.ch »
  • 20. Scalable Cloud Architecture of « map.geo.admin.ch » more Power for « map.geo.admin.ch » in less than 2h!
  • 21. More info on geo.admin.ch
    • Portal  www.geo.admin.ch
    • Map Viewer  map.geo.admin.ch
    • API /Mashup  api.geo.admin.ch
    • Twitter  www.twitter.com/swiss_geoportal
    • BETA Mobile  mobile.map.geo.admin.ch
    • Questions?
    •  [email_address]
  • 22. The Swiss National Geoportal
  • 23. Swiss National Geoportal e-geo.ch INSPIRE Conference 2011 - Edinburgh
  • 24. The Swiss National Geoportal Mock-up INSPIRE Conference 2011 - Edinburgh
  • 25.
    • Content Management System
    • User Management
    • Content Maintenance
    • Layout
    Map Viewer Location Search Metadata Search Map Management News Reader
  • 26. The Swiss National Geoportal Architecture
  • 27. National Geoportal National Spatial Data Infrastructure Services General Services Services of NSDI Special Portal Services Content Management System Portals of NSDI
  • 28. The Swiss National Geoportal
    • First operational version expected: end of 2011
    • e-geo.ch project
    • Providing access to the following services:
      • Geocat.ch
      • WMS and WMTS of the federal SDI
      • Aggregation server (WMS and WMTS) of the cantonal SDI, providing harmonized and aggregated data of the cantons (and Liechtenstein) on specific topics (e.g. cadastre)
  • 29. Thank you for your attention!
    • INSPIRE NCP in Switzerland:
    • Dr. Christine Giger
    • [email_address]
    • Tel.: +41-44-881 75 12
    • http://www.geo.admin.ch/inspire
    INSPIRE Conference 2011 - Edinburgh