Study On Landscape Control Strategy Of Green Space In Mountain City

China's urban landscape research started relatively late compared to abroad,there have been many rich research results.Because of the difference of the subject of the study,the planning method and the control focus will be different.The study of the urban green space is one of the newer topics.The study of urban green space landscape is one of the subsystems of urban landscape research,and it is a special study on the performance of urban green space.The form of the green is diverse and varied,and it is perceived by the unique and beautiful visual image while maintaining the stability of the urban ecological environment.Urban green space is not only in function to maintain the stability of the ecological environment,to provide leisure venues,reduce urban noise,ease the city heat island effect,but also has an important role in the beautification of the city image,to create the city individual brand,promote urban culture and other image construction vital positive effect.The current urban green space system planning for the former research has been very comprehensive,but for the urban green space on the image of the construction control is rarely involved.This article is also with such a thought to start the study of urban green landscape style.Because of its special terrain and landscape,the mountainous city has positive significance for the display of urban scenery,but there are still many problems in the construction of mountainous urban green space.Based on the characteristics and problems of mountainous urban green space landscape,this paper explores the methods of controlling the landscape style of mountainous urban green space through the analysis of the elements and the hierarchical structure of the green space.Firstly,the mountain greenbelt is sorted and sorted out through the characteristics of the point,line and surface in the visual characteristics,and it is subdivided according to the nature of the urban land to meet the purpose of the urban green space system.At the same time,the structure and function of the landscape style of mountainous urban green space are analyzed from different levels to determine the key points of different levels,macro,meso and micro expression of green space.Secondly,from the perspective of urban green space cognition,this paper analyzes the cognitive characteristics and influence of mountainous urban green space landscape style,finds out the mountainous green style performance model and the most influential elements of green space style.Finally,from the "natural","order","place","scale" four aspects of the construction of urban green landscape style control strategy system,and Chongqing Long Sheng Area as an example of practical research to further demonstrate the results.The article contains six steps: basic data research,style factor division,hierarchical structure analysis,cognitive preference analysis,control strategy research and case practice.The construction of urban green landscape style is very important to the construction of city image,which is an important research direction and subject.Its significance,should be the common concern of the whole society,for the urban green space-the city of vital green landscape vitality of the landscape to better play its functional role and image expression contribute to the realization of mountain city natural and artificial The perfect blend.