The invention provides a positioning method of shared equipment and a server. The method comprises the following steps: firstly, acquiring an environment feature vector of full-quantity shared equipment, then carrying out preset first clustering processing on the full-quantity shared equipment according to the environment feature vector, and clustering shared equipment with relatively high similarity between environment features to obtain a plurality of first clusters; and finding out a target cluster with an idle aggregation condition determined based on the GPS positioning data sent by the sharing equipment according to the proportion of the sharing equipment carrying the preset idle aggregation label in the first cluster obtained by statistics; therefore, the position information of the shared equipment in the target cluster can be corrected in a unified manner by using the GPS positioning data sent by the shared equipment in the target cluster. Therefore, the group data of the shared devices in the cluster can be effectively utilized to correct the position information of the shared devices with abnormal GPS positioning caused by aggregation and stacking of the shared devices in the cluster.

    本说明书提供了共享设备的定位方法和服务器。基于该方法,可以先获取全量共享设备的环境特征向量,再根据上述环境特征向量对全量共享设备进行预设的第一聚类处理,聚类出环境特征之间的相似度较高的共享设备,得到多个第一集群;再根据统计得到的第一集群中携带有预设的闲置聚集标签的共享设备的占比,找出基于共享设备所发送的GPS定位数据所确定的存在闲置聚集情况的目标集群;进而可以利用目标集群中的共享设备发送的GPS定位数据,对该目标集群中的共享设备的位置信息进行统一修正,从而可以有效利用集群中共享设备的群体数据对集群中由于共享设备聚集堆放导致GPS定位异常的共享设备的位置信息进行修正。


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    Title :

    Shared device positioning method and server


    Additional title:

    共享设备的定位方法和服务器


    Contributors:
    YANG LEI (author) / LUO YAOSHEN (author)

    Publication date :

    2021-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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