The invention provides a conflict detection method and device based on a digital airspace model and electronic equipment. The conflict detection method based on the digital airspace model comprises the following steps: extracting a GeoSOT grid set of all air traffic flights under corresponding time codes, and setting the GeoSOT grid set as a set sum A; traversing neighborhood information of each element in the set A to obtain a set B; and on the basis of the set sum A and the set B, grid codes of the conflict points are judged and determined by using the intersection relation of the spatial domain gridding sets, and grid codes corresponding to specific positions are obtained on the basis of the grid codes of the conflict points. When space target anti-collision calculation is carried out through the GeoSOT grid, calculation is carried out by taking the grid as a basic unit, the complexity of space-time calculation cannot be improved along with the improvement of the dimension of an object, and the calculation efficiency cannot be reduced due to the increase of the types and the number of environmental attributes, so that the aim of improving instantaneity and accuracy is fulfilled.
本发明提供了一种基于数字化空域模型的冲突检测方法、装置及电子设备。其中,基于数字化空域模型的冲突检测方法,包括:提取相应时间编码下的所有空中交通飞行的GeoSOT网格集合,设置为集和A;遍历集合A中的每一个元素的邻域信息,得到集合B;基于集和A和集合B,利用空域网格化集合的相交关系判断确定冲突点的网格编码,基于冲突点的网格编码得到对应具体位置的网格编码。通过GeoSOT网格进行空间目标防碰撞计算时,将以网格为基本单元进行计算,不会随着对象维度的提高而带来时空计算的复杂度提高,也不会因为环境属性种类和数目的增加而导致计算效率降低,从而达到提高即时性及准确性的目的。
Conflict detection method and device based on digital airspace model and electronic equipment
基于数字化空域模型的冲突检测方法、装置及电子设备
2023-09-05
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES |
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