Demands for bus ridesharing in Shanghai, China

This is the dataset used in the experiment of paper "Bus Pooling: A Large-Scale Bus Ridesharing Service". The dataset contains 60,822,634 trajectory data from 11,922 Shanghai taxis from one day (Apr 1, 2018). The 100 groups of coordinate sets containing three coordinates as experimental samples are used to compare the effectiveness and efficiency of location-allocation algorithms.本数据集用于论文《Bus Pooling：大规模公交拼车服务》（Bus Pooling: A Large-Scale Bus Ridesharing Service）的实验研究。该数据集包含2018年4月1日单日，11922辆上海出租车生成的60822634条轨迹数据。研究选取其中100组各含三个坐标的坐标集作为实验样本，用于对比各类位置分配（location-allocation）算法的有效性与运行效率。