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Track-based visual conflict model construction method, device, electronic equipment and storage medium

A construction method and track technology, which are applied in the field of track-based visual conflict model construction methods, devices, electronic equipment and storage media, can solve the problems of inability to simultaneously display the safety conditions of routes and routes, and single indicators, so as to avoid heat deficiency. High, accurate calculation, avoid the effect of risk accumulation

Active Publication Date: 2021-08-24
EASTERN CHINA AIR TRAFFIC MANAGEMENT BUREAU CAAC
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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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  • Track-based visual conflict model construction method, device, electronic equipment and storage medium
  • Track-based visual conflict model construction method, device, electronic equipment and storage medium

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[0046] Hereinafter, exemplary embodiments according to the present application will be described in detail with reference to the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. It should be understood that the present application is not limited by the exemplary embodiments described here.

[0047] exemplary method

[0048] Such as figure 1 Shown, based on the track-based visual conflict model construction method, the method includes:

[0049] S102: Obtain the integrated track of a predetermined number of aircraft in the predetermined area, extract data items in the integrated track, and align the time series of the data items, the data items include at least position data corresponding to the predetermined number of aircraft and altitude data.

[0050]Specifically, the data used in this example is the comprehensive track in ASTERIX CAT062 for...

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Abstract

The invention discloses a construction method, device, electronic equipment and storage medium of a track-based visualized conflict model, and belongs to the technical field of air traffic management. The method obtains the comprehensive track of a predetermined number of aircraft in a predetermined area, extracts the data items in the integrated track, and aligns the time series of the data items; calculates the scheduled The conflict index of each position point in the area; all the position points in the predetermined area are sorted according to the size of the conflict index, and according to the sorting results, different signs are selected to characterize the position points, and a conflict model based on track data is established. The operational data draws a heat map of conflicts at different altitudes, which can effectively prompt control operation safety risks, improve the efficiency of air traffic control services, and provide a certain reference 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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/26G06F16/29G06F16/2458G06Q10/06G06Q50/30
CPCG06Q10/0635G06Q10/0637G06Q50/30G06F16/2474G06F16/26G06F16/29
Inventor 郑亦斌徐杨孙世龙蔡明李巍巍钱江冷骋昊
Owner EASTERN CHINA AIR TRAFFIC MANAGEMENT BUREAU CAAC
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