Study On The Greening Mode Of The Point Public Space Of Tourism Village In Nanjing

In recent years,with the progress of the beautiful countryside and the development of Nanjing's tourism,rural tourism has become the focus of Nanjing tourism products,promoting the construction and development of rural tourism.The social interaction place of villagers and tourists is the rural public space,landscape plants as a unique vitality element in rural public space,the reasonable collocation of tree species and combination scheme plays an important role in shaping the characteristics of rural tourism village.Today,tourism oriented rural greening has serious problems,such as serious urbanization,poor system,lack of features,and more green in the village gate.The research on the green space mode of rural tourism is imminent.Through the method of the literature research and field investigations,on the basis of space form,travel leading rural public space can be divided into point public space,linear public space and public space.point public space,in the domain outstanding outstanding rural residential area,have certain identity,which is a kind of small open space nodes.We konw the classification of the public space in city,by analogy,countryside point public space can be divided into attached space,functional space,traffic space and landscape space.attached space contains two kinds of types:the sides and the square before public buildings;functional space contains four kinds of types-places:places under the big shade trees,the parking lot,half-way house and leisure square;traffic space contains three kinds of types:the street intersection,bridge and village entrance.Landscape type space refers to small ponds point public space.After determining the classification of the point public space,i investigate Jiangning District,Gaochun District,Liuhe District,Lishui District,Pukou District,finding that the greening patterns of different regions are different because of the different economic development level and cultural differences.Point public space greening of different types of has different emphases,multi angle,thus constitutes from the plant's plane surrounding relationship,space plant landscape greening function model summary,a total of 62 kinds of rural public space tourism spot greening pattern.On the basis of the greening mode,the sample plots were selected and analyzed,and the plant landscape was evaluated by expert scoring and analytic hierarchy process.Based on the characteristics of the plant landscape in the tourist village,this article considers the ecological function,landscape function and social function,total green coverage,plant configuration,native species diversity,species growth,plant configuration rationality,color richness,plant landscape and environment coordination,visual appeal,and signs of residence 10 evaluation factors,using expert scoring method to give different weights to the subsidiary space,functional space,traffic space and landscape space.According to the weight,making the comprehensive evaluation of the greening mode of each district in Nanjing.The results show that: Nanjing is at the overall level of rural tourism.Its green landscape to be further improved.