1. Digital AIM “D-AIM” Sam Van der Stricht EUROCONTROL

2. Content Digital AIM Introduction & Concepts Digital AIM Trial Project

3. Current Situation Lack of collaborative sharing Dynamic Data Flight Data Obstacles Data Terrain Data Flow Data Airspace Data Route Net Data Navigation Data Aerodrome Data Location Data Environment Data Weather Data Application Data Application Data

4. Future situation Common data sharing Common Data Bus NOTAM Flight Data Obstacles Data Terrain Data Airspace Data Route Net Data Navigation Data Flow Data Aerodrome Data Location Data Weather Data Environment Data

5. D-AIM Requirements Aeronautical information user requirements: Up to date and timely quality information Easy, seamless & cost efficient information access Tailored information Optimise system automation and reduce system fragmentation Optimise human information inspection during exception handling based on powerful decision support means with visualisation capabilities AIM response: Data modelling and standardisation Interoperability and data exchange standardisation Enable smart information filtering Including geospatial and time dimensions

6. D-AIM Interoperability  Produce Data Distribute Data Share Data Use Data Interoperable Data Exchange

7. D-AIM Interoperability Produce Data Distribute Data Share Data Use Data Interoperable Data Exchange Information exchange standardisation based on:  ISO19100 Geospatial Information Standards  Open Geospatial Consortium (OGC) Specifications  World Wide Web Consortium (W3C) Specifications  EUROCAE/RTCA & ARINC Standards  ICAO SARPS  Compliant AIM data models: AIXM, AMXM, WXXM,…

8. Inside D-AIM Cross Domain Concepts AIS Aerodrome Terrain Flow Airspace Weather Environment Temporality Geometry Quality MetaData AIXM AIXM,AMXM Data Domains Common ISO/OGC concepts Services … WXXM AIXM

9. Inside D-AIM Cross Domain Services AIS Aerodrome Terrain Flow Airspace Weather Environment GeoSpatial Data Services AIXM AIXM,AMXM Catalogue Services Portrayal Services ISO/OGC Standardised Services Data Domains ISO/OGC Standard Interface … WXXM AIXM WFSWMSWCSWFSWCSWFS CSW WMS WCSWMS

10. Inside D-AIM ISO/OGC Common Data bus Database User Interface System A Database User Interface System B System C System A Interface System B Interface Interoperable Data Exchange over ISO/OGC Data Bus ISO/OGC Common Data Bus Interface

11. Experimental example:SkyView2 www.eurocontrol.int/geoaeronet Topography FIR Jetstream Pressure IR clouds

12. Content Digital AIM (D-AIM) Introduction Digital AIM Project

13. EUROCONTROL – LFV Sweden Current LFV infrastructure fused with EUROCONTROL AIM standards Investigate new digital services in addition to current AIS output Deliver timely & filtered quality information into user contexts Proof of concept of interoperable & timely data sharing based on AIM standards System-wide including airborne applications Focus on geo-temporal increment

14. Others ATC Airspace Designers CNS Infra structure Airports Data Sources AIS Organisation Data Outputs AIP, Amd & Supp AICs NOTAM PIB … Data Users Other States Other Airspace User Airlines Pilots ATSP Flight Briefing Commercial Database Providers Digital AIM Services D-AIM Positioning Current AIS flow versus D-AIM

15. D-AIM Principles D-AIM architectural approach based on a Service Oriented Architecture Use of Open Geospatial Web Services specifications D-AIM embeds AIM standards into the current system to achieve geo-temporal information sharing AIM Standards: AIXM, AMXM, WXXM, … ISO/OGC Standards: WMS, WFS, … ICAO, EUROCAE/RTCA AIS/MET Datalink in practice

16. D-AIM Changes

17. D-AIM high level architecture ISO/OGC Interface

18. D-AIM geo-temporal server

19. Example Temporary Segregated Area (TSA) D-AIM WFS FIS Server GND Station A GND Station B GND Station C TVA TVB TVC ATS Receive Push FIS-B GND Stations GeoTemporal AIM DB AISFISAIRCRAFT Active TSA = Closed Sleeping TSA = Open Moving Map CDTI Pull Broadcast (Push) Broadcast Push Moving Map

20. D-AIM use cases overview Baseline aeronautical data via WFS/WMS TSA updating & cockpit display TSA WFS Runway/Taxiway closure & cockpit display AMDB WFS Digital NOTAM WFS overlay Geospatial weather data sharing SIGMET WFS in flight METAR WFS/WMS in flight TAF WFS/WMS on ground

21. D-AIM Conclusion D-AIM puts AIM into practice D-AIM builds future digital AIM services D-AIM benefits: Provides a “one-stop shop” to geo-temporal aeronautical information Geo-enable content provider output to enable downstream location based information filtering and decision making support Increase safety by making information available WHEN and WHERE needed Based on Service Oriented Architecture & ISO/OGC Based on existing global AIM data models: AIXM, AMXM, WXXM Increase situational awareness through geospatial approach Common timely & geospatial information (en-route/aerodrome)

22. Thank you!