The invention relates to a coordinate conversion method, a storage medium and electronic equipment, and aims to solve the problem of compatibility between a new sensor and a traditional rail transit signal control system. The method comprises the following steps: acquiring a target three-dimensional coordinate of a train position in a preset three-dimensional coordinate system; according to the target three-dimensional coordinate, a target operation interval corresponding to the target three-dimensional coordinate is determined in a preset two-dimensional operation line, a target projection point of the target three-dimensional coordinate projected to the target operation interval is determined, and the preset two-dimensional operation line comprises at least one operation interval; determining an interval offset from the target projection point to an interval starting point of the target operation interval according to the line type of the target operation interval; and determining a target one-dimensional coordinate of the train in a preset one-dimensional coordinate system according to the interval starting point and the interval offset.

    本公开涉及一种坐标转换方法、存储介质及电子设备,以解决新的传感器与传统的轨道交通信号控制系统的兼容问题。所述方法包括:获取列车位置在预设三维坐标系下的目标三维坐标;根据所述目标三维坐标,在预设二维运行线路中确定所述目标三维坐标对应的目标运行区间,并确定所述目标三维坐标投影到所述目标运行区间的目标投影点,所述预设二维运行线路包括至少一个运行区间;根据所述目标运行区间的线路类型,确定所述目标投影点到所述目标运行区间的区间起点的区间偏移量;根据所述区间起点和所述区间偏移量确定所述列车在预设一维坐标系下的目标一维坐标。


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    Title :

    Coordinate conversion method, storage medium and electronic equipment


    Additional title:

    坐标转换方法、存储介质及电子设备


    Contributors:
    JIANG LONGPING (author) / LI XINYU (author) / XIA FANGLIN (author) / CHEN CHUJUN (author)

    Publication date :

    2024-08-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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