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AIXM 5 Overview

AIXM 5 Overview. xNOTAM Workshop #2 Brussels, 20-21 November 2007 Item 4. European Organisation for the Safety of Air Navigation. Presentation objectives. Remind AIXM 5 goals Explain in detail the part of AIXM 5 that will be used for the xNOTAM Trial Focus on conceptual model.

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AIXM 5 Overview

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  1. AIXM 5 Overview xNOTAM Workshop #2 Brussels, 20-21 November 2007 Item 4 European Organisation for the Safety of Air Navigation

  2. Presentation objectives • Remind AIXM 5 goals • Explain in detail the part of AIXM 5 that will be used for the xNOTAM Trial • Focus on conceptual model

  3. AIXM development AIP Sources

  4. AIXM scope • Aerodromes • Airspace • NAVAIDS & Fixes EnRoute Airspace Route Terminal Fix Procedures Service Airport/Runway Airport/Runway Support international air navigation • Routes (incl. flight restrictions) • Procedures • Organizations & Services

  5. AIXM 5 Design Objectives Future Capabilities New Data Requirements Modularity Technical Design Decisions Extensibility Aerodrome Mapping ISO19100series FlexibleExchange Terminal Procedures UML FlexibleMessages Obstacles GML 3.2 Permanent & Temporary Metadata Integrity Data Quality Mandates

  6. AIXM 5 – UML class model

  7. AIXM 5 – based on ISO 19100geometry

  8. AIXM 5 – based on ISO 19100metadata

  9. AIXM 5 – GML 3.2 (ISO 19136)example

  10. AIXM 5 – AMDB supportexample

  11. AIXM 5 – Procedures revisionexample

  12. AIXM 5 – Obstaclesexample

  13. AIXM 5 – TemporalityTime Slice model

  14. AIXM 5 – Extensibilityexample

  15. AIXM 5 – Modularitywork in progress Intended for final release

  16. AIXM 5 – Data Productsflexible messages

  17. AIXM 5 – example of encoding

  18. Questions ?

  19. AIXM 5 UML – modelling conventions Objects Features data types attributes relationships

  20. AIXM 5 UML – modelling conventions inheritance association classes choice

  21. AIXM 5 UML – modelling conventions data types

  22. Trial – NOTAMs to be converted • temporary restricted/segregated airspace usage/activation; • ad-hoc restricted/segregated airspace establishment and activation; • route portion closure/activation (such as for CDR 1 and CDR 2 routes); • temporary/permanent changes in the route structure (names/positions of points, etc.); • en-route navaid unserviceability; • airport/heliport usage restrictions; • usage restrictions affecting runway directions, runways, taxiways, gate/stands, TLOFs, etc; • changes in the surface characteristics of runways; • threshold displacements; • new permanent or temporary obstacles (point/line/polygon are supported). Airspace Usage Airspace Route Usage Route Segments Navaid Airport Usage Airport Usage Runway Runway Centreline Point Vertical Structure

  23. AIXM - AirportHeliport

  24. AIXM - Runway

  25. AIXM - Runway

  26. AIXM – Airport Usage

  27. AIXM – Airport Usage

  28. AIXM – Airport Usage

  29. Questions ?

  30. AIXM – Significant Points

  31. AIXM – Significant Points

  32. AIXM – Routes and Segments

  33. AIXM – Routes and Segments

  34. AIXM – Route Usage

  35. AIXM – Route Usage

  36. AIXM - Obstacles

  37. AIXM - Obstacles

  38. AIXM - Airspace

  39. AIXM – Airspace class

  40. AIXM – Airspace Usage

  41. AIXM - Airspace

  42. AIXM – text notes

  43. AIXM - Geometry

  44. AIXM – XML encoding example

  45. AIXM development status • Final AIXM 5 Release scheduled for the end of 2007 • Domains still expected to be significantly impacted • finalisation of the SID/STAR model • update of the Service model • refinement of the Address class • modularisation of the AIXM Feature schema file • xNOTAM Trial – will use the RC2/RC3 model & schema

  46. Questions?

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