Abstract
In this research, evaluating natural environment in a suburban area, paying attention to the natural environment, where the suburbs are still bearing a multiple-purpose role, such as raising relief of environmental load and biodiversity preexist. Researches were made into Tama, Tokyo area and western area of Saitama Prefecture using a satellite image to analyze the remote sensing technology. As a result of NDVI's considering of vegetation, it checked that vegetation was greatly influenced of a geographic factor and land use. In the area where agglomerative of a green tract of land is high, it was suggested that natural environment is the growth spatial for which it is good and also suitable for the ecosystem. Natural environment assessment of the area concerned was able to be performed from geographical feature, nature, population, public transportation service level and the spatial characteristic index of land use.
