抄録
This paper surveys the real development conditions in the Urbanization Promotion Area (U.P.A.), where the sprawl development should be controlled. Through the survey of the development activities and present living environment in the U.P.A. of two cities, Asaka and Toride in Saitama & Ibaraki Pref., it is evident that U.P.A. is changing into the coexisting land use category of agricultural and urban land use. In U.P.A. it is necessary to show a guide line for gradual development and infrastructure construction.
