Electronic Terrain and Obstacle data

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Aerodrome data update for the purpose of flight procedure design and aeronautical chart preparation  performed by:

 

- the establishment of an airport geodetic support network;

 

- Survey of the runway and its elements;

 

- ramp surveying;

 

- Updating and maintaining electronic terrain and terrain eTOD (Electronic Terrain and Obstacle data) data for the aerodrome 2 area, including the obstacle database in AIXM5.1 format and the digital terrain 3D model.