In Japan, urbanization has rapidly raised the land prices in suburban area as a residencial town in recent years. Because of the lack of the fund for social overhead capital investment, local governments can't afford to newly purchase the required land for public use.
The purposes of this paper are to analyze the economy of a suburban city, and to develop an operational method for city planning through the following three items, as the case study of Mitaka city in Tokyo.
i) New econometric model building with two sets of distribution functions on population and land price, so called the second Mitaka model.
ii) Long-term projection of Mitaka city by the model.
iii) Quantitative analysis on the land available for public use in the period of the plan.
It suggests that the above methods can connect micro indices consisted of physical plan on given point and/or mesh with macro economic indices, on i), and can analyze the feasibility of plan, more concretely, on ii) and iii).
