基于出租车订单数据的停车泊位共享区块选择

Selection of Parking Space Sharing Area Based on Taxi Order Data

以宁波市为例,创新性地对城市各区域实施泊位共享策略的适合程度进行了研究。首先基于出租车订单数据建立评价指标体系,然后通过密度统计得到出租车出行热点区域,将这些区域作为评价单元,最后通过可拓学和熵权法对各评价单元的共享匹配度进行定量评价,评价结果客观地反映了宁波市各区域实施泊位共享的适合程度,评价方法对同类研究有借鉴意义。

Taking Ningbo as an example,the paper made an innovative study on the suitability of implementing the parking space sharing strategy in each region in Ningbo.Firstly,based on taxi order data,it established an evaluation index system.Then,through density statistics,it got hot spots of taxi routes.Finally,it took these hot spots as evaluation units,and quantitatively evaluated the shared matching degree of each evaluation unit by extenics and entropy weight method.The evaluation results could objectively reflect the suitability of parking space sharing in each region in Ningbo,and the evaluation method could provide references for similar researches.