2018北京城市大数据活跃报告如何揭示了地铁辐射圈?
推荐回答(1个)
最新研究报告称,北京作为最早开通地铁线路的中国城市,目前“东强西弱”特征明显,大望路成为最强地铁辐射圈。
8月28日发布《2018北京城市大数据活跃报告》,用地铁辐射圈大数据给出一个观察北京的新视角。该报告以北京405个地铁站(换乘站计为1站,含94个在建站点)为锚点,将地铁站中心点周围半径500米的区域定义为地铁站辐射圈,从商务(B)、居住(L)、休闲娱乐(E)、商业(C)、交通友好度(T)和星巴克偏好(S)等6个维度,对北京的多项城市功能进行了全面深入分析,试图为政府政策制定、城市规划,以及商业投资提供决策参考。
报告对北京405个地铁站辐射圈的综合排名中,位于朝阳区的大望路站夺得第一,国贸、东单、东大桥、东直门、王府井(16.700, -0.20, -1.18%)、海淀黄庄、三元桥、西单与双井站分列二至十名。这在某种程度上代表了北京各类资源聚集度、人群活跃度最高的地方。
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报告分析,这一现象存在有一定的历史原因。北京大规模城市开发时期为1990年-2010年,正值北京从三环拓展到五环,因此大量商务楼宇集中于三环至四环区域。
对购物休闲区的划定,报告主要考量了商业和休闲娱乐两项指标。研究发现,北京的商业资源主要向东部和北部倾斜;休闲娱乐资源则沿2号线10号线的东侧呈现出集中分布的特征。北四环内购物休闲资源呈现出围绕城市中心及次级中心站点分布的特征。
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报告同时认为,北京的地铁网络建设虽然总体发展迅速,但仍存“遗憾”。尤其是在一些活力热门地区,轨道线路的建设仍相对滞后,如望京、金融街(7.090, 0.02, 0.28%)地区的地铁站密度偏低,望京地区的轨道站点密度仅有国贸泛CBD区域的一半。
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不过,随着未来轨道交通3号线、8号延长线、12号线、17号线和19号线的建成,这些区域的轨道线路数量、站点数量和网络规模将会得到显著改善。特别是金融街、望京与国贸泛CBD区域的出行可达性会得到再次提升,促进现有产业集聚与土地增值,进一步激活城市活力。
来源:中国新闻网
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