The Study On Landscape Eco-Planning Of Waterfront Green Space Based On The Analysis Of Landscape Pattern--Taken The C-Z-T Ecological Commercial Zone On Xiang River For Example

With the development and construction of city, urban waterfront space, which has unique natural landscape, has been important section in urban construction and land exploitation, and has been a new economic increasing point. In the same time, its ecological environment is relatively vulnerable and variable. The ecological commercial zone on the River Xiang (XREEC) is a part of the major C-Z-T conurbation (the municipalities of Changsha, Zhuzhou and Xiangtan).With the coruse accelerating of Changsha-Zhuzhou-Xiangtan integration, its development and construction has been more and more urgent. It is an available pathway to carry out the harmony and unity of C-Z-T zone economic development and environment resource to use the theory and method of landscape ecology.In the instruction of Landscape ecological theory, this paper expounded theoretically the relative concepts , research contents of landscape, landscape ecology and landscape patterns included its indexes. In the mean while, the process and conception of Landscape eco-planning and eco-designing were analyzed. On the basis of theoretical studies, this paper took Changsha-Zhuzhou-Xiangtan ecological commercial zone of the Xiang River (XREEC) as research area to analyze the application of Landscape eco-planning and eco-designing theory on waterfront green space planning.Based on RS, GIS, principles and fieldwork, this paper analyzed landscape spatial pattern and function division, and put forward an ideal planning project of landscape pattern in the research zone. The result of contrast between the actual pattern and planning pattern shew that the planning pattern was more reasonable.Plant has very important ecological function and landscape value, and it is the vital content of urban green space ecological system construction. So this paper took the Zhuzhou section in Xiangjiang River Ecological and Economic Eorridor as a concrete unit to proceed tree species planning and designing. Therefore, this paper accomplished the process of landscape eco-planning from establishing landscape's basic target to planning its function and structure, and to planning and designing its concrete unit. It was aimed at working for the building of Xiangjiang River Ecological and Economic Corridor.