digital aim “d-aim” sam van der stricht eurocontrol
TRANSCRIPT
Digital AIM“D-AIM”
Sam Van der StrichtEUROCONTROL
Content
Digital AIM Introduction & Concepts Digital AIM Trial Project
Current Situation Lack of collaborative sharing
DynamicData
FlightData
ObstaclesData
TerrainData
FlowData
AirspaceData
Route NetData
NavigationData
AerodromeData
LocationData
EnvironmentData
WeatherData
ApplicationData Application
Data
Future situation Common data sharing
Common Data Bus
NOTAMFlightDataObstacles
DataTerrainData
AirspaceData
Route NetData
NavigationData
FlowData
AerodromeData
LocationData
WeatherData
EnvironmentData
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
D-AIMInteroperability
<Geospatial>
<Temporal>
<Open>
<Global>
<Standards>
Produce DataDistribute Data
Share Data
Use DataInteroperableData Exchange
D-AIMInteroperability
Produce DataDistribute Data
Share Data
Use DataInteroperableData 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,…
Inside D-AIMCross Domain Concepts
AIS
Aerodrome
Terrain
Flow
Airspace
Weather
Environment
Te
mp
ora
lity
Ge
om
etr
y
Qu
alit
y
Me
taD
ata
AIXM
AIXM,AMXM
Dat
a D
omai
ns
Common ISO/OGC concepts
Se
rvic
es
…
WXXM
AIXM
Inside D-AIMCross Domain Services
AIS
Aerodrome
Terrain
Flow
Airspace
Weather
Environment
Ge
oS
pa
tial
Da
ta S
erv
ice
s
AIXM
AIXM,AMXM
Ca
talo
gu
e
Se
rvic
es
Po
rtra
yal
Se
rvic
es
ISO/OGC Standardised Services
Dat
a D
omai
ns
ISO/OGC Standard Interface
…
WXXM
AIXMWFS
WMS
WCS
WFS
WCS
WFS
WFS
CSW
CSW
CSW
CSW
CSW
CSW
CSW
WMS
WMS
WMS
WCS
WMS
WMS
WMS
Inside D-AIMISO/OGC Common Data bus
DatabaseUser Interface
System A
DatabaseUser Interface
System B
System C
System A
Interface
System B
Interface
Interoperable Data Exchangeover ISO/OGC Data Bus
ISO/OGCCommon Data Bus
Interface
Experimental example:SkyView2www.eurocontrol.int/geoaeronet
Topography FIR Jetstream Pressure IR clouds
Content
Digital AIM (D-AIM) Introduction Digital AIM Project
Digital AIM Project
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
Others
ATC
AirspaceDesigners
CNSInfra
structure
Airports
Data Sources
AISOrganisation
DataOutputs
AIP, Amd & SuppAICs
NOTAMPIB…
Data Users
OtherStates
OtherAirspace
User
Airlines
Pilots
ATSP
FlightBriefing
CommercialDatabaseProvidersDigital AIM
Services
D-AIM PositioningCurrent AIS flow versus D-AIM
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
D-AIM Changes
D-AIM high level architecture
ISO/OGC Interface
D-AIM geo-temporal server
Example Temporary Segregated Area (TSA)
D-AIM WFS FIS Server
GND Station A
GND Station B
GND Station C
TVA
TVB
TVCATS
Receive
Push
FIS-B GND Stations
GeoTemporal AIM DB
AIS FIS AIRCRAFT
Active TSA = Closed
Sleeping TSA = Open Moving Map
CDTI
Pull
Broadcast(Push)
BroadcastPush
Moving Map
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
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)
Thank you!