Relating Land Use and Human Intra-City Mobility.
Relating Land Use and Human Intra-City Mobility.
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DOI：
10.1371/journal.pone.0140152
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发表时间：
2015
期刊：
影响因子：
3.7
通讯作者：
Holme P
中科院分区：
文献类型：
--
作者：
Lee M;Holme P
了解人类的移动模式——人们在日常生活中是如何移动的——是一个跨学科的研究领域。这是一个可以追溯到19世纪的问题，随着最近数据可用性的增加，这个问题得到了极大的振兴。人口流动模型通常以人口分布为出发点。另一个有时更为准确的数据来源是土地使用地图。在本文中，我们讨论了如何从这些数据源预测城市内部的运动模式，从而预测人口分布。作为土地利用与流动性之间的联系，我们表明人们出行的目的与出行出发地和目的地的土地利用密切相关。我们使用调查数据校准、验证和讨论我们的模型。
Understanding human mobility patterns—how people move in their everyday lives—is an interdisciplinary research field. It is a question with roots back to the 19th century that has been dramatically revitalized with the recent increase in data availability. Models of human mobility often take the population distribution as a starting point. Another, sometimes more accurate, data source is land-use maps. In this paper, we discuss how the intra-city movement patterns, and consequently population distribution, can be predicted from such data sources. As a link between land use and mobility, we show that the purposes of people’s trips are strongly correlated with the land use of the trip’s origin and destination. We calibrate, validate and discuss our model using survey data.