【摘要】 城市的不同区位,单位面积所分布的路长、设立的公交站点数差别很大,故路网密度与公交站点密度是体现公交设施空间分布差异性的重要指标。而道路、站点与人口的空间分布又存在着紧密的联系,本文将在分析上海公交设施设置与人口分布特征的基础上,运用人均路长、人均站点数据揭示两者关系,并最终建立相关模型。更多还原

【Abstract】 Road net density and stations density are two important indications which can reflect the difference in the distribution of urban public traffic facilities, since there is great difference in the lengths of roads and in the number of bus stations per unit area in the urban different location. There is closed relationship in the spatial distribution of roads, stations and population, so the author tries to reveal this relationship then build mathematical models according to the number of the per capita stations and the per capita roads length on the base of the analysis of distributing features of public traffic facilities and population.更多还原