The Research On The Image Of The City Therory Which Guidances Green Space System Planning For The South Small Towns

Compared with the small towns green space system and the large-and-middle-size cities, not only has the general characteristics of green space system, the green of the composition, role, planning, construction, lifestyle of inhabitants and so on, but also has obvious features of themselves. But at present, the green space system planning for small towns continues to use the method of doing with large-and-middle-size cities. This is blind imitation or copy with effects the development of green space system of small towns and makes them featureless, often exist the phenomenon which featureless and the same view. Small towns which as to accelerate the pace of China's urbanization main motivation, demand to contribute a small towns with a profound culture and clearly image of the characteristics, then, small towns green space system planning should be consistent with the scientific modle of self-development. It has became a inevitable problem in the contribution of small towns about how to establish the green space system planning modle and suitable for self-development of small towns.In this paper, I summary and analy the status quo of town green space system planning both at home and abroad, as well as the characteristics about small towns green space system planning make distinctions from large-and-middle-sized cities. Analied the features of green space system of small towns and divided the small towns green space into five categories:park green space, agriculture and forestry production green space, subsidiary green space, protection green land and other green space. And determine the green space indicators of small towns.The paper make the image of city theory as the guide, and in the urban green space system planning theory, at the same time combination of urban planning, ecology, landscape ecology, such as a number of theories, then explored the layout of green space system of small towns from five respects including roads, borders, regions, nodes and makers. And put forward the theroy of green space system planning fit for the south small towns, finally feasibility analysis. Content of its research include how to combine with the five element of the image of the city-roads, borders, regions, nodes, makers, and the layout of the south small towns green space, at the same time economic, social and ecological benefits of the integrated can be received.Finally, Guidong County of Hunan Province as an example, based on the image of the city therory which guidance the green space system planning for the small town applied to Guidong Green Space System Planning, through the Green Space System Planning, Guidong County highlighted its own characteristics, enhance its Image of landscape eco-towns.