The invention relates to an around-the-clock all-area taxi gathering real-time monitoring method based on HBase and discloses a taxi gathering monitoring method. According to the method, monitored areas are divided into grids at first, the maximum number of taxies in each grid is calculated out through historical GPS data, GPS data are scanned in real time, data in a period are cut out according to moments and analyzed, the grids are scanned in a circulating mode, whether the number of taxies in n moments increases gradually is observed if one grid is larger than the historical maximum value for n continuous moments, whether taxies of the certain number are the same in the last moment is calculated out if on yes judgment, taxi gathering in the grid is proved if on yes judgment, and the next grid in scanned if on no judgment. The around-the-clock all-area taxi gathering real-time monitoring method based on HBase can monitor all areas in real time through GPS data of the taxies, and the real-time gathering monitoring method is quick, accurate and effective based on lots of historical taxi GPS data, real-time taxi data, HBase data, a Spark calculating framework, a data mining method and a least square method.


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    Title :

    Around-the-clock all-area taxi gathering real-time monitoring method based on HBase


    Contributors:
    LI WANQING (author) / FANG WEI (author) / YU DONGJIN (author) / YUAN YOUWEI (author) / HUANG BINBIN (author) / FANG FEI (author)

    Publication date :

    2015-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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