Study On Urban Image Analysis And Optimization Strategy In Ming Circumvallation District Of Xi'an

It can be seen that the original urban planning and construction has exposed more and more problems with the passage of time in the context of the rapid development of urbanization.As a result,the spatial features,historical forms and humanistic features gradually disappear,which makes that the urban features tend to be the same,the urban structure become unclear,the inherent urban form has been reduced and destroyed,and even the image of the city has become more and more blurred.In addition,many corresponding theories have been put forward at home and abroad to solve these problems,in which it can be seen that the study of "city image1"is the most typical.At the same time,there is no doubt that the development and construction of the Belt and Road Initiative and the advancement of the international metropolis have brought more opportunities for the development of Xi'an City.Thus,how Ming Circumvallation District of Xi'an maintains the old pattern,constructs the characteristic space of ancient capital,keeps the continuity of historical style and appearance,and improves the recognizability of city image of Ming Circumvallation District under the background of the rapid development of city is an urgent problem that needs to be solved in the urban development of Xi'an in the new period.In this paper,it applies the theory of city image,which investigates,sorts out and extracts the related data of city image by adopting the way of questionnaire survey,face-to-face interview and so on.It will select the most effective statistical methods to extract the value of data in the process of data statistics,such as column chart,establishing mathematical model,and synthesizing many methods to get the results,so as to establish the overall image structure of Ming Circumvallation District of Xi'an,which is centered on the reticular formation of bell tower.Furthermore,it makes respective study for the five elements that construct the urban image,which includes roads,boundaries,regions,nodes and markers,so as to further analyze their quantitative characteristics and distribution situation.Finally,it puts forward the present situation and problems in this paper by combing with the basic situation of Ming Circumvallation District.It also evaluates the actual situation of this area from the angle of city image,and probes into the strategy of image optimization with the characteristics of Xi'an City in this paper,such as complying with the principle of hierarchy and characteristic,strengthening the overall image characteristics of the city,optimizing the elements of the city image composition,and then making the city image of the Ming Circumvallation District get a better development dimension.Therefore,it discusses the establishment of the general image model of Ming Circumvallation District of Xi'an,the solution of the present situation problems,the strategy of structure optimization and the development of urban form in this paper on the basis of the angle of citizens.It can be seen that the method of theoretical analysis and practical operation has a certain practical effect on the development of urban planning and construction.At the same time,it has also played a certain role in the improvement and application of this method.