Research On The Classification Of Habitat In The Xi’an

University campus green space is an important part of city green space,is one of the basic composition unit to form the city green space,in a scale,which belongs to the green habitat unit middle city scales. Schools in the city of Xi’an area larger,especially the large number of colleges, the university campus is green space and resident activities places indispensable in Xi’an city. The city of Xi’an University,after years of construction and development, combined with the campus itself has the characteristics of small amount of construction,construction speed is slow,so over the years the green form, ecological environment and the layout of the building have been stabilized. The university campus compared to the city center area, the construction of small volume,low building density and green rate; relative to the city park,people involved in the activities of the strong. The quality of university campus as the focus of research,on the green space pattern,habitat type classification of the study not only the scientific construction of campus itself play a role in promoting,is of positive significance to research on urban scale Habitat more.The core of this paper is the study of type pattern and habitat composition of Yanta campus green space,Xi’an University of Architecture And Technology. Based on the summary of the campus green space model, combined with the characteristics of campus space layout,the main habitat factors extracted from the campus,such as light,soil,buildings,roads,water,green,and are divided into three types according to the method of superposition of habitat factor.The main research methods: 1 empirical research method 2 qualitative analysis 3 single factor superposition method 4 quantitative analysis method. This research aims at the campus of the University of such a stable environment,through the research of spatial structure of urban green land in the city of Xi’an typical university campus and green habitat type partition,summed up the Xi’an area university campus typical green space pattern and habitat types,explore the best Habitat,and established the theoretical model and database. In order to optimize the construction,campus and urban residential district and so on human settlements activities area ecological construction to provide the scientific basis and solutions.