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腾云阁高精度车辆追踪算法大赛。给定地图数据和汽车的gps定位数据,通过地图匹配算法得出汽车行驶过了哪些道路

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zinkcious/MapMatching

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运行环境python2.7解释器,预装matplotlib包

在工程目录下打开命令窗口,输入: python bin/MapMatching.py data/StarTrek.txt data/StarTrek_gps.dat result/output.txt

输出结果就会在result目录的output.txt中,同时会输出道路可视化结果在output.txt所在目录的pic文件夹下

其中: StarTrek_gps.dat的每一条数据是某一辆汽车的一个gps坐标和朝向, 每一行数据中,从左到右分别为:汽车编号, 时间, 经度,维度,速度,方向 StarTrek.txt 用来表示地图信息,每一条数据是地图上一条道路的信息

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腾云阁高精度车辆追踪算法大赛。给定地图数据和汽车的gps定位数据,通过地图匹配算法得出汽车行驶过了哪些道路

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