The Optimization Research Of City Spatial Structure In Shenyang Based On The Coupling Of Land Price

Urban spatial structure is the basic structure of urban geography, land is a kind of important material elements within an urban area, the city's other elements must be directly or indirectly on which depends on the carrier, the urban land price structure is the reaction of the urban spatial structure in land economy, is the market power to reverse the positive role of the urban space structure.Some research results show that the urban spatial structure of land price change will cause the corresponding adjustment of urban spatial structure, in order to better explore the adjustments of land price to urban spatial structure, it requires the research of the land price space structure combined with the research of urban spatial structure, from the perspective of urban planning to conduct a comprehensive in-depth analysis and research, find out their coupling relationship, found problems in the urban space structure, in order to amend the city planning.This article refers to the city spatial structure is spatial structure inside the city, is the human economic activities and functional organization of the particular city region space projection, including the structure, the industrial spatial structure, the spatial distribution of population, employment space structure, traffic structure with the city.In this paper, through the land classification and the collection of land price point data of Shenyang downtown, Integrated use of economics, geography, urban planning, urban economics and other related disciplines theory, using GIS10.0 geographic information technology and a combination of qualitative and quantitative methods, analysis urban land spatial structure and mechanisms of Shenyang. Meanwhile in-depth analysis Shenyang basic form, spatial structure, junction node, land use structure. Finally, through coupling analysis, find out the problems of the city spatial structure in Shenyang and analysis causes, pointe out the current problems of the improvements and improvements in urban planning, improve optimization suggestions on not pointed out in Shenyang city spatial structure.Research contents and research methods of this article are pioneering, and the research of the space distribution characteristics and laws of urban land price, it is important to guide the adjustment of the urban land structure and land resources, and improve the production efficiency of land, but also can use the land law to evaluate and check the planning of urban spatial structure scheme, helps to guide urban development in a more scientific and rational direction.