The invention discloses a regional transportation mode identification method based on mobile phone signaling data. The method comprises the following steps: step 1, obtaining and preprocessing basic data of mobile phone signaling, a communication base station and a regional road network; step 2, matching a communication base station based on a tree structure with a road network; step 3, identifying a travel path of the user; 4, judging whether the base station sequence corresponding to the travel path of the user is a road station where a track line is located, and if so, identifying that the travel mode of the path is track travel; and if not, identifying the transportation modes of the car and the intercity bus based on an optimized gradient lifting algorithm. According to the method, the regional travel mode can be rapidly identified, and compared with the existing investigation and identification means, the method has the advantage of rapid and accurate identification, and has a high practical value for matching regional mass data.
本发明公开了一种基于手机信令数据的区域交通出行方式识别方法,包括如下步骤:步骤一、手机信令、通信基站和区域路网的基础数据获取与预处理;步骤二、基于树形结构的通信基站与路网的匹配;步骤三、对用户出行路径进行识别;步骤四、判断用户出行路径对应的基站序列是否为轨道线路所在的路站,若是,则识别出该路径的出行方式为轨道出行;若否,则基于优化的梯度提升算法识别小汽车和城际大巴交通出行方式。本发明能够快速识别区域出行方式,相比现有调查与识别手段,具有快速准确的识别优势,对区域海量数据匹配较高的实用价值。
Regional transportation mode identification method based on mobile phone signaling data
基于手机信令数据的区域交通出行方式识别方法
2025-01-10
Patent
Electronic Resource
Chinese
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