In the case of a fire in the city center where population and buildings are dense, the risk of a social disaster increases. In order to find concrete solutions to prepare for this, it is necessary to analyze the spatial scope. Accordingly, using GIS f...
In the case of a fire in the city center where population and buildings are dense, the risk of a social disaster increases. In order to find concrete solutions to prepare for this, it is necessary to analyze the spatial scope. Accordingly, using GIS for Jung-gu, Seoul, which has a high population density, the population vulnerable to disasters, the ratio of old buildings, and the density of fires were derived, and the areas excluded from the fire service area through network analysis were analyzed for each administrative dong to determine the final fire-vulnerable area. Therefore, based on the analysis results, a plan for readjustment of areas that can prepare for disasters according to social, physical, and regional characteristics was studied.