基于地图叠加分析的老工业社区空间变化研究——以西安市纺织城四棉社区为例

STUDY ON THE SPATIAL CHANGE OF OLD INDUSTRIAL COMMUNITY BASED ON THE MAP SUPERPOSITION ANALYSIS:TAKE THE SIMIAN COMMUNITY OF XI'AN TEXTILE CITY AS AN EXAMPLE

本文以西安市纺织城四棉社区为例,通过挖掘社区内部空间中发生变化的大小建设事件要素,运用地图叠加、调研、访谈等方法,以社区建设时序为时间轴,以社区地图为底图,将主要建设事件依次在不同阶段的社区空间地图中记录,最后将得到的四张不同年代的社区空间变化事件地图进行叠加,找到社区重要的可视域群,以此探究老工业社区的空间变化及特征,充实该类型社区更新与营造的方法和研究视角。

The study takes the four cotton communities in the textile city of Xi'an as an example,and through the excavation of the elements of the large and small construction events that have changed in the internal space of the community,using the map overlay,research,interviews and other methods,taking the community construction time sequence as the timeline,the community map as the base map,the main construction events will be recorded in different stages of the community space map in sequence;finally,the four maps of community space change events of different eras will be superimposed.By finding important visual field groups in the community,we can investigate the spatial changes and characteristics of old industrial communities,and enrich the methods and research perspectives of renewal and creation of these communities.