En-Route Trajectory calculation using Flight Plan Information for Effective Air Traffic Management

  • Received : 2010.04.22
  • Accepted : 2010.07.31
  • Published : 2010.09.30


Trajectory modeling is foundational for 4D-Route modeling, conflict detection and air traffic flow management. This paper proposes a novel algorithm based Vincenty's fomulas for trajectory calculation, combined with the Dijkstra algorithm and Vincenty's formulas. Using flight plan simulations our experimental results show that our method of En-route trajectory calculation exhibits much improved performance in accuracy.


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