Creating the digital landscape for AIS to AIM GE Aeronautical - - PowerPoint PPT Presentation
Creating the digital landscape for AIS to AIM GE Aeronautical Information Management Services Annex 15: ICAOs requirements for data The role and importance of aeronautical data changed significantly with the implementation of area
“The role and importance
changed significantly with the implementation of area navigation (RNAV), RNP and airborne computer- based navigation systems. Corrupt or erroneous aeronautical data can potentially affect the safety of air navigation.”
Data collected over many years Exists in multiple forms and formats Transformed to digital by some but no regards for accuracy More digital data – expectations for maintaining increased No real effort related to accuracy to trace back to source When re-using data – quality is first and most important factor To determine quality – need to know origin
Brand new, built from scratch database DO-200A process, AIXM 5.x fomat highly accurate data
States must update and integrate all info to a single, consistent data standard Ensure data connects NAS to form seamless integrated system of nav and airport data
Area 1 Terrain & Imagery Area 2 eTOD 2D & 3D AMDB
GE investing in very hi-res, high accuracy data sets that meet Annex 15 Area 2 eTOD
Terrain Creation Obstacle Creation AMDB
*Formerly GeoEye