Urban bus transit system needs to evaluate both supply and demand issues to develop reasonable optimization plans. This paper integrates static data of public transportation facilities, mobile location data, vehicle GPS positioning data, IC card swiping data, and Amap API route planning data to build a compre-hensive underlying data support system. Starting from the passenger commuting behavior, an operational evaluation indicator system is developed from three dimensions:facility capacity, operational services, and level of competitiveness. A public transportation operational evaluation method is proposed to measure the advantages and disadvantages of public services and explore the potential competitiveness. Finally, taking a certain area in Chongqing as an example, the paper discusses the shortcomings in the current urban bus transit facilities and operations, especially in terms of long walking distances, slow operational speed, mul-tiple transfers, and extended waiting times, and then proposes targeted improvement measures.
关键词
公共交通/公共汽电车/多源数据/设施/运营/竞争力/重庆市
Key words
public transportation/bus transit/multi-source data/facilities/operation/competitiveness/Chongqing
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