In an age of high economic growth, Japan constructed considerable infrastructure and public facilities without sufficiently considering management. These public facilities have deteriorated over several decades and they are in need of efficient management. However, owing to several problems, such as financial condition and insufficient information regarding the facilities, it is difficult to maintain these facilities efficiently.
This study proposes a method that can be applied to such investigation in most municipalities and describe their fiscal status and maintenance situation. We used radar charts and the PPM matrix to conduct this investigation.
The result of this study presents a method of understanding the general current state of a municipality, using publicly available information, and it proposes a technique that can define the problem.
