Comparative Research on Multi-scale and System of Metropolis Green Space Pattern: Case Studies of Beijing, London, Paris and New York

作者：Xin Yang, Qi Zhang, Siqi Wu · 发表于：Urban Planning International · 年份：2017 · DOI：10.22217/upi.2016.406 · 被引用次数：5 · 研究领域：Environmental Quality and Pollution、Urban Green Space and Health、Advanced Technology in Applications

The paper focuses on multi-scale research of city green pattern, which contains regional, city, block scales.It implements data analysis and scientific comparative research of green space pattern parameters by using big data platform and ArcGIS software platform.Taking Beijing, London, Paris, New York as examples, the paper compares development and natural landscape pattern of four cities' green space in the regional scale; compares distribution density and separation mode of public green space pattern of four cities' core areas in the city scale; compares structure, size and measure of four cities' typical blocks in the block scale.Comparative research on multi-scale and system of four cities' green space pattern could obtain scientific, accurate, thorough and detailed green pattern parameters, so as to analyze defects and problems of green space pattern in Beijing, and then to provide effective references for city green space construction in the future.