Today, small-scale landscape, such as space use or design of the ground is entrusted to the inhabitants. In this situation, to enhance landscape perception of people in the area is demanded for advancing landscape preservation and creation whose nucleus is inhabitants there. So, the first thing we need is to grasp perceptional structure of inhabitants, and to make situations and thoughts of the people who form rural landscape clear. In this study, therefore, it is tried to grasp the Major psychological factors of inhabitants action toward the landscape integration and structurize the factor for Kaneyama-town, Yamagata, where worked on the landscape integration. First of all, I tried setting of a hypothesis structure model of the Major psychological factors of the action toward the landscape integration. Next, I made a questionnaire according to the model, and carried it out for 300 people. From analysis of the findings, the relationship between the factors of sense of values agreement, attachment and sense of moral obligation and the action became clarified. Unlike the hypothesis model, the inhabitants action toward the landscape integration was directly influenced by the perception that was formed from sense of values agreement for the policies and sense of moral duty based on regionalism.