1. AIXM XML Schema aspects

2. Copyright EUROCONTROL 2011 AIXM 5 – Design Objectives Capabilities Extensibility Flexible Exchange Flexible Messages Static and Dynamic Areas covered Airspace Navaids & Points Aerodrome & Heliport Metadata UML ISO19100 series GML 3.2 (XML Schema) Standards Modularity Digital NOTAM Terminal Procedures Obstacles Routes Aerial Refueling Lighting & Marking AMDB Organisations Geometry, Temporality, etc. Air Traffic Services

3. Copyright EUROCONTROL 2011 Special aspects Namespaces aixm:, gml:, etc. Object/property model Data Types Use of XML attributes uom nilReason Feature identification and association gml:identifier Xlink:href Extensibility Enumerations -> OTHER:… Feature/Object Temporality See separate topic

4. Copyright EUROCONTROL 2011 Namespaces aixm: version 5.1 xmlns:aixm=“http://www.aixm.aero/schema/5.1”http://www.aixm.aero/schema/5.1 gml: xlink:

5. Copyright EUROCONTROL 2011 Object/property model

6. Copyright EUROCONTROL 2011 AIXM 5.1 Mapping Rules - Datatypes Mapping >

7. Copyright EUROCONTROL 2011 AIXM 5.1 Mapping Rules - NilReason Mapping nilReason ……………………..

8. Copyright EUROCONTROL 2011 AIXM 5.1 Mapping Rules - UOM Mapping Units of Measurement

9. Copyright EUROCONTROL 2011 Feature identification and association

10. Copyright EUROCONTROL 2011 Feature identification <gml:identifier codeSpace="urn:uuid:">a82b3fc9-4aa4-4e67-8def- aaea1ac595j version 4 UUID based on random number generation, is recommended a82b3fc9-4aa4-4e67-8def- aaea1ac595j

11. Copyright EUROCONTROL 2011 Feature reference 3.2Concrete local references within a message … … …

12. Copyright EUROCONTROL 2011 Feature reference 3.3Concrete external references

13. Copyright EUROCONTROL 2011 Feature references 3.4Abstract references Using UUID … … Using natural keys … Not aware of anyone using this yet

14. Copyright EUROCONTROL 2011 Feature references 3.5Use of xlink:title human-friendly name of the feature for display purposes not for feature identification in automatic processing! … … Highly recommended for debugging

15. Copyright EUROCONTROL 2011 AIXM 5.1 extensions Core AIXM Aeronautical information that is relevant for the whole ATM community world-wide, not regional specific (AIP, NOTAM, etc.) Additional information exchanged between selected partners extension

16. Copyright EUROCONTROL 2011 Extensions – feature/object

17. Copyright EUROCONTROL 2011 Extensions – feature/object EAD – only this is necessary

18. Copyright EUROCONTROL 2011 Extensions – feature/object Purpose data of local interest forward compatibility

19. Copyright EUROCONTROL 2011 Extensions – feature/object

20. Copyright EUROCONTROL 2011 AIXM XML Sample

21. Copyright EUROCONTROL 2011 FAA AIXM Viewer

22. Copyright EUROCONTROL 2011 Snowflake ATM Viewer

23. Copyright EUROCONTROL 2011 & Q A & Q A