A Research On The "Canyon Landscape" In The Night Of Cities Based On The Theory Of The Sense Of Place

Urban landscape and urban landscape perception are important parts of the research in the shift of urban geography and urban planning from the empirical methodology to humanistic methodology. The basic principle is derived from the place theory of new cultural geography. In this paper, on the basis of the research of urban landscape perception, and based in the combination of spatial perception of the place theory for the idea, the sightseeing function of the combination of route perception with a state of driving in city night is studied, and the experience concept of canyon landscape in city night is put forward innovatively. And put forward the spatial condition of destructing canyon landscape in city night is put forward, and so is the cognitive principle of place theory.That is, the perception of urban landscape in a car in motion and at a distance of indifference,can inspire travelers to form continuous beauty which has the tourist function.In this paper, the 2nd ring expressway of xi ’an city and the landscape around are taken as the research case area, the spatial distribution of skyline building is obtained,and then the analyses of the building density, type and distribution characteristics are carried out. On this basis, the formation standard of canyon landscape around the 2nd ring of Xi’an at urban night are determined with a combination of the questionnaire survey results. On a basis of the standard, according to the development of landscape space combination, to is divided into mature period, developing period and potential development period, which are not continuous in the space. Combined with the features of social space distribution characteristics of Xi’an city and commercial office space, the study found that the presence of coincidence between height of Xi’an city near night sightseeing canyon landscape development and the two spatial distribution, and according to this feature, respectively on the three stage of the tour landscape segment. Among them, mature type amusement section includes four: ①located in the hi tech Zone and the South Second Ring West part of the “new Xi’an modern style sections”; ②in the south near the eastern section of the “new community style segment”; ③the second ring road of the “mixed style block travel section”; ④the Second Ring Road North commercial and resident zone. There are two developing travel segment: ①the Second Ring Road West, “the traditional unit community” section; ②northeast by “industrial Xi’an" section. Tour section of potential development have two: ①the northwest "history of civilization" travel section; ②the south of "cultural Xi’an" education research area.On this basis, the construction condition of canyon landscape in the night of modern city, spatial construction of urban scenical canyon landscape under different development, and construction elements of urban scenical canyon landscape are studied, and then sense principle of indifference of urban scenical landscape are initially explored. Finally, on the conclusion, the idea that more construction modes of urban scenical canyon landscape can be explored in the future is put forward, and further research can be carried out in construction standard of canyon landscape under different condition, and in the effect on the tourist sense of indifference with different landscape under the condition of indifference of urban scenical sightseeing in a car in motion.