作者: Tao Yang , Miaoyi Li , Zhenjiang Shen
DOI: 10.1016/J.JUM.2015.11.001
关键词: Big data 、 Center (algebra and category theory) 、 Function (mathematics) 、 Space syntax 、 Beijing 、 Information retrieval 、 Geography 、 Cartography 、 Relation (database) 、 Angle of view 、 Empirical research
摘要: The application of big data provides a new angle of view on investigating whether, and if so, how to define the urban center through analyzing urban spatial morphology intrinsically …