Abstract
Recently, urban planning basic survey data is recorded both individual position information and a variety of building attribute information. For updating data, urban planning analysis will be increased in the future. In this study, we study affect building attribute in a residential life. The basic survey of city planning data in 2005-2013 is used to apply the survival analysis. The result of the analysis shows that the number of disappearances is decreased. In the other hand, the number of occurrences is increased. Moreover, the number of houses in city center is reduced, conversely, the number of houses in outskirts is increased. Therefore, the trend of residence will sprawl in future. After that, Proportional hazard model is applied to analyze variables of the building attribute information. The result found that the building life of wooden structure is longer than non-wood structure, percentage of the actual building coverage is higher, and the building storey is lower.
