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Research on the Urban Spatial Form of Valley City

Mountain land is a key region of both ecological environment construction and city distribution in China, which is a mountainous country. Mountainous city has unique spatial forms, of which the valley-type is the most important manifestation. Due to the special topography features of valley city, many environmental and spatial development issues have been found in the process of modern valley city construction. In this paper, the urban spatial form of valley city was analyzed and the development disciplines of whole spatial morphology were summarized.