The Vision Analysis Of Landscape Morphology In Wufengxi Town, Jintang,Chengdu

In recent years, the "town hot" spread over the country, which rescues traditional Chinese heritage on the verge of extinction,and what hidden after the renovation is the huge commercial interests. Because of this, many image of ancient town is evaporated. replaced by a strong commercial atmosphere, badly damaging traditional culture. As one of the important carriers of mountain, Mountainous town is more complex. In the process of protection and development, the original style is easily damage, so discussion on mountain town case means not only analysis the town itself in the form of "benevolence", but exploring mountain environment. Vision, as one of the most immediate senses, has a great reference value.Located in Jintang, Chengdu, Sichuan, although on a smaller scale, WuFeng xi town has a long history, but the landscape pattern of "half of the mountain river half city" t attracts many tourists. Academic experts respected it as the most outstanding representative of Sichuan mountain town, therefore, it is feasible to take it as case of this paper. Base on investigating the social basic environment as natural environment, economy, society, culture and emotions, overall pattern of Wufeng town, pattern of WuFeng xi town, and according to the whole to part, to point, from the perspective of point, line and plane, combined with questionnaire surveys, using visual analysis method as view analysis and D/H and landscape color, this paper focuses on the landscape of first stage of WuFeng xi town. The conclusions are as follows:(1) WuFeng xi town has significant characteristics of mountainous town, and the most significant areas is the first phase of the town. In the whole 3-D sight, sight of plane expresses as "point line cross and turn around ", while vertical "look up with overlooking on the mountain",double eye wear in staggered add fun for tourists in the visit process, where is amusing beauty of the mountain environment lies.(2) Analysis shows that 45° is the standard visual control of the first phase of WuFeng xi town.(3) In the first phase of the town, linear spatial visual richness and open space into a positive correlation.According to the flow of people, main tour circulation is Gospel Hall-half street-Guangong temple-Shangyi bridge-migrants square. West entrance of half street owns an open sight, into the street, open and semi-open space appears alternately, while ornamental also changed. In the east entrance, the open degree and visual richness reaches the maximum, overlooking the Yellow River. South China Palace. Shangyi bridge etc, showing the interest of the mountainous landscape. This optimal view and admire period approximately 75 meters.(4) In the mountainous town, the contour area of building facades accounts for 1/3 of the mountains in the background, which makes the construction and the environment in the harmonious coexistence, while the best scenic spots of hillside is made for rest more than viewing.In the outdoor space of halfway of mountain, the courtyard is divided into open, semi-open and closed, which can meet the needs of daily activities and ensure privacy, but the streets are mostly introverted layout because of narrow building space. The best views of scenic spots in a total of 5, in free distribution along the contour line.(5) Tourist can get the best impression when D/H is 2, which is consistent with Ashihara Yoshinobu's theory of outdoor space. It shows that, important attractions could find the best viewing points all around except Guanyin Temple, and good perception is premise of touring experience.(6) Wufeng Xi Town is more clean than new Tuodong Area, and new Wufeng town, the former is quietly elegant, aimed at ancient atmosphere, while the other two are brightly colored, aimed at expressing the basic process of urbanization in the new era, which is related to the background of the times; The building roof, the building elevation and road pavement has the greatest impact on the color of the first phase of the town,whose central color is wood color and gray center, then producing a light gray, blue and grey surrounding color, due to different environment, materials and saturation change, playing an important role to ancient town outlook.(7) We obtain landscape morphology of Sichuan mountain town by the analysis of WuFeng xi town:location characteristics of "lying in living water and mountain; spatial form of clear function, poly from ordered "; style conception of" elegant and ancient"; the spirit connotation of happy destiny, homebound life "; color impression of" natural and hierarchy notorious".