The purpose of this study is to make clear the relationship of the area constitution and the population circulating. Firstly, we practiced the quantitative analysis of the cooperation relation by the commutation and attend school. And, we grasped a configuration and the state of local city spheres in Oita Prefecture. Next, we classified the pattern of the local city sphere into three basic series. Each basic series have several modified patterns. As a result of these analyses, we made clear the constitution and change of the local city sphere and the outskirts of these city spheres.
