A study on the change of the relationship between plan and planning standards of park planning in Tokyo

The purpose of this study is to grasp the topographical tendency of 4 park plans of Tokyo using GIS analysis and to compare with each planning standards. As results, 1. The topographical characteristics in earlier plan are differing from planning standards; it changed to which the characteristics of the plan and planning standards became the same. Although the large park had the plan standard the same, Small parks were not shown, but, the contents of a park planning that was not in a plan, was filling the plan standard. The park total area ran short greatly, because there is the large green belt in the planning. 2. As the standards sophisticated, large parks are located regularly and small parks disappear in the plan.