Spatial analysis of the relationship between space syntax and land use density

Space planning is essential in sustainable urban planning, and it is important to analyze space to propose directions of urban planning. Recently for metric spatial analysis, studies related to space syntax have actively been carried out and it has turned out that it has a close relationship w/ith constituents of each urban. How/ever, few/ studies have been done on integrated analysis of street structure, land use and building density. Thus, this study aims to analyze the relationship between land uses of urban and the street structure and to present directions of urban planning. For this purpose, 22 administrative dong of Kangnam-gu Seoul where the street network has regularly developed and land uses are in a balanced harmony were analyzed. For the land uses, the total floor areas such as commercial business, residential facilities and for the street structure, the street networks structure were considered, and space syntax was used to grasp the hierarchical spatial structures. For the analysis, individual spatial data were applied and processed with a weighted average of the proportion they occupy in the dong as weight. In addition, the relationship between the street structure and the land uses and the relationship with the land prices were examined, and through an IPA analysis, the relationship between the street structure and the land uses were analyzed and visualized. Understanding impacts on the spatial structures through space syntax will be used for effective urban planning.