Short intro to 3D Geoinfo pilot The Netherlands

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Short intro to the 3D Geoinfo pilot The Netherlands

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Short intro to 3D Geoinfo pilot The Netherlands

  1. 1. Léon van Berlo M.Sc <ul><li>3D Pilot the Netherlands </li></ul>
  2. 2. Goal of the pilot <ul><li>Work together to create a framework for 3D (geo-)information in the Netherlands. </li></ul><ul><ul><li>Tune supply and demand </li></ul></ul><ul><ul><li>Create a ‘central point of contact’ for 3D geo-information in NL </li></ul></ul><ul><li>Focus of the pilot: </li></ul><ul><li>Knowledge transfer and standardisation </li></ul><ul><li>Data and results are available for free within the pilot </li></ul>
  3. 3. Who’s involved? <ul><li>Dutch Cadastre </li></ul><ul><li>GeoNovum (Dutch OGC) </li></ul><ul><li>Main software vendors (Esri, Bentley, Oracle, ....) </li></ul><ul><li>Main research institutes (TU Delft, TNO, NCG, ....) </li></ul><ul><li>Main users (Municipalities Apeldoorn, Rotterdam, Tilburg, ....) </li></ul><ul><li>Data acquisition companies (Pointclouds) </li></ul>
  4. 4. Activities split in 4 teams <ul><li>1) Data-acquisition </li></ul><ul><li>2) Exchange standard(s) </li></ul><ul><li>3) Testbed </li></ul><ul><li>4) Use case(s) </li></ul>
  5. 6. Main Questions <ul><li>Is CityGML suitable as a reference model for 3D Geo-information in the Netherlands. </li></ul><ul><li>What extensions are necessary? </li></ul><ul><ul><li>Subsurface? Pipes & Cables? </li></ul></ul><ul><ul><li>Advanced geometry? binary? </li></ul></ul><ul><li>Results: (proposal) for CityGML-NL </li></ul>
  6. 7. Goal of activity number 2 <ul><li>What is the content of CityGML-NL? </li></ul><ul><li>How to define the concepts/classes in CityGML-NL? </li></ul><ul><li>How to describe topology and geometry? </li></ul><ul><li>What is the link with the AEC industry (BIM, IFC)? </li></ul>
  7. 8. Activities team 2 <ul><li>Research on 3D standards (collada, KML, CityGML, IFC, WebGL) </li></ul><ul><li>Selection of 3D standards for testbed </li></ul><ul><li>Define (semantic) extension(s) CityGML </li></ul><ul><li>Collaborate and share results international </li></ul>
  8. 9. Test use case in practice (team 4)
  9. 10. Test use case in practice <ul><li>Rotterdam is motivated! </li></ul><ul><li>3D city model & data </li></ul><ul><li>Also pending IFC/BIM use case </li></ul><ul><li>Rotterdam can be a use-case for COST! </li></ul>
  10. 11. Questions?

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