Development Strategy Research Of Spatial Layout In Small And Medium Cities In Overall Scenerization Perspective

Small and medium cities which is the main carrier of new urbanization and the important foundation and support of ecological environment improvement for metropolis or Megacity is in a very important position in the urban system in our country. It is the important force to promote the development of national economy, an important part of the connection between city and village, and the strategic fulcrum of balance urban and rural ecological civilization construction. In the macroscopic background of new urbanization, urban and rural integration and economic "new normal", the acute stress of the urban and rural spatial sprawl, resources and environment increasingly problem, Regional development imbalances, the villages and towns generally lag behind social and economic development and urban-rural gap become prominent; It is the important to make the sustainable development of small and medium-sized cities in research process of its space layout.Overall scenerization is highly a new model of urbanization in the new urbanization period, in order to solve the quality problems in the development of new type of urbanization.Based on above development environment and the existence of the problem, it is a new regional development pattern in the new urban development process maintaining sustainable development, guiding the rational flow and optimal allocation of production resources in the city and countryside and promoting urban and rural development and regional high degree of integration.In a specific geographical area, it is the basic starting point of global landscape-rization informing different features of space scene based on characteristics of natural or human landscape and through different space and forms of association or fusion. Therefore, it is necessary to optimize and upgrade spatial layout of small and medium-sized city based on visual angle of global landscape-rization.Under the background of current new urbanization and equivalence of urban and rural areas, this paper combed and analyzed the theoretical basis and practice and exploration at home and abroad of global landscape-rization and spatial layout.Then this paper researched the basic situation, influence factor, existing problems and development model, as well as identified the trend of small and medium cities spatial layout, namely establishing policy system based on the visual angle of global landscape-rization.Identify strategic objectives of global landscape-rization, this is layout principle of "sharing of resources, urban and rural harmony, ecological priority, low carbon green, continuous and connection and the overall unity", the global landscape-rization space layout strategy of small and medium cities from global spatial elements, coordination of general character and individuality, space transformation of global landscape-rization, construction of global landscape,as well, space structure.Finally, On the basis of the global landscape-rization, a small and medium cities of FoGang County has been researched by investigating its development strategy of Urban spatial layout. This research provided reference for the global landscape-rization or a small and medium cities and proved feasibility of theory about the global landscape-rization of a small and medium cities.