Visual conflict model construction method and device based on flight path, electronic equipment and storage medium

Abstract

The invention discloses a visual conflict model construction method and device based on a flight path, electronic equipment and a storage medium, and belongs to the technical field of air traffic management. The method comprises the following steps: acquiring comprehensive flight paths of a predetermined number of aircrafts in a predetermined area, extracting data items in the comprehensive flightpaths, and aligning a time sequence of the data items; according to the position data and the height data corresponding to the aircraft, calculating a conflict index of each position point in a predetermined area; sorting all the position points in the predetermined area according to the conflict indexes, selecting different identifiers according to the sorting result to represent the position points, establishing a conflict model based on track data, and drawing conflict thermodynamic diagrams of different height intervals by using actual operation data, so the control operation safety riskcan be effectively prompted, the air traffic control service efficiency is improved, and a certain reference is provided for airspace management planning.

Description

technical field [0001] The invention belongs to the technical field of air traffic management, and in particular relates to a method, a device, an electronic device and a storage medium for constructing a track-based visual conflict model. Background technique [0002] Air route network is the most important airspace resource used in civil aviation flight, and plays a fundamental role in the development of airspace network. In recent years, assessing the safety of airspace has received increasing attention. In the prior art, a scheme for determining the main air route planning under large flow is disclosed, and TAAM software is used to simulate the scheme, and an index system is established from the aspects of safety, capacity, efficiency, economy and environmental protection, etc., and the corresponding index is calculated by using the analytic hierarchy process The weight is used to comprehensively evaluate and analyze the planned route by hierarchical total ranking. The...

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Problems solved by technology

[0004] Aiming at the problem that the indicators considered in the construction of the existing airspace conflict model are relatively single, and the safety status of all air routes in the area cannot be displayed intuitively at the same time, the present invention provides a track-based visual conflict model construction method, device, electronic equipment and The storage medium establishes a conflict model based on track data, and uses actual operating data to draw a conflict heat map of different altitude intervals, which can effectively prompt control operation safety risks, improve air traffic control service efficiency, and provide certain guidance for airspace management planning. refer to

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