Changchun City Landscape Geographical System

Directed by the theory and thinking methods of human geography, and referred to the knowledge of other subjects, this paper constructs the study systems of urban landscape regions by geography. In the light of these theories, this paper makes a study on Changchun City and educes how to manipulate and optimize Changchun urban landscape regions system. The paper is organized into three parts.On the basis of constructing the concept of landscape, urban landscape, urban landscape regions and urban landscape regions systems, through the study on effect genes and form mechanism on urban landscape regions systems, this paper elicits the idea on shaping urban landscape regions system and constructs the theory system of geography on urban landscape regions. All these are the basis of the later study.On the basis of the study on evolvement of Changchun urban landscape regions, through systemic analyses and diagnoses of status quo of urban landscape regions, this paper find out the problems of Changchun urban landscape regions.Using the outcomes of the former study, on the analyses of the regional forming genes, this paper summarizes the fundamentals and whole constitutions of urban landscape and figures out how to adjust Changchu urban landscape elements. Fatherly it brings forward how to dispose the landscape regions in the light of the city as a whole and devises the measures to ensure the whole concepts to put in practice.