The Studies On The Ecological Planning Of Jiufeng Urban Protected Forest Based On RS And GIS

With the rapid development of the world industry and economy, the worsening ecological environment is arousing the worldwide interests and the human being is facing a severe challenge of developing and protecting the ecological environment. Building forest park and developing protected forest area is very important under this situation. It is not only known as a new form of protecting the natural environment, but also booming all over the world as a full of vigor and vitality of emerging industry to develop the forest tour.According to the project "the master planning of Jiufeng urban protected forest", the key project of our director and Wuhan Academy of Urban Planning and Design, investgating on the 30.02 square kilometers planning area in detail and collecting the related data, Guiding the planning of Jiufeng urban protected forest by using the theories and methods of landscape ecological planning, in order to keeping balance of ecological and the economic efficiency .The outdoor investigation and the collection of related data material is also applied to my research, as well as multi-subject technics and methods. After a systemic discussion on the landscape ecological planning of the protected area based on RS-GIS , we come to the following conclusions:First: Researching on the material and data of Jiufeng urban protected forest in detail ,we proposed its content of landscape ecological planning, including vertical process analysis, horizontal process analysis, ecological protection planning and ecological rehabilitation.Second: The vertical process analysis equal to the land suitability analysis, using the RS images and other data, emphasis on the commercial servicing facility land suitability based on GIS, then we can get the suitability analysis of the commercial servicing facility land, the residence land and the forest land.Third: The horizontal process analysis used the "patch—corridor—matrix" theory to construct the ecological infrastructure network of Jiufeng urban protected forest.Fourtn: Proposing the ecological protection planning of Jiufeng urban protected forest according to the general evaluation of ecology resources and the analysis on the vertical and the horizontal process.Fifth: Dividing Jiufeng urban protected forest into different ecological rehabilitative regions, each part should have different rehabilitative plan pertinently.