Research On The Composition Model Of Dalian Urban Color Image

The study of urban color image is an important part of urban style and urban sentiment,which not only constitutes a specific form of city,but also creates a unique urban sentiment.In the past,urban color planning focused on the planning of material form colors,but lacked the public's color emotional cognition,and there were urban color decision-making and management methods that were subjective and arbitrary and did not meet public interests.Therefore,how to take into account scientific planning and public cognition in urban color planning,establish a complete composition model system from the level of urban color imagery,and produce a distinctive urban style will be the face of connotative development and high-quality construction of urban construction in China today important question.Based on the city of Dalian and the historical evolution of the urban color image,this article studies the external objects and internal emotions of the urban color image,focusing on the representation of visual objects and emotional realm.The study uses a large number of examples in the research process to combine color geography and color psychology and other related theories,compare color image cognition from different perspectives in six cities,and investigate emotional imagery rooted in the theory,starting from the composition model of Dalian city color image Seeking the principles and strategies of the urban color of Dalian,and the significance of urban planning in the formation of urban characteristics.The study sorts out the historical stages of Dalian's urban colors,and proposes the historical image elements of Dalian urban colors based on the geographical environment,building materials,cultural matrix,urban attributes,etc.;conducts empirical research on the constituent elements of Dalian urban colors,Summarize the material image mode elements of Dalian city color image composed of natural environment color,human environment color and artificial environment color;analyze the cognitive image of city color image from different perspectives,and expand the emotional image of city color image through rooting theory Investigate and research,generate the overall image of the urban color image,and establish the state model elements of the urban color image;from the aspects of elements,structural organization,and significance,jointly establish the model system of Dalian urban color image.The research found that in the process of building urban color images in Dalian,under the influence of historical model elements,the image model elements and the state model elements together constitute the city's color image,and there is a qualitative and quantitative relationship between each element and mutual influence and mutual action.Internal mechanism.By introducing the theory of imagery into the interdisciplinary research in the field of urban color,the problem of urban color imagery is analyzed from the perspective of constitutive model,and the urban color imagery based on the visual thinking theory is proposed to realize the expansion and innovation of urban color theory.The research expounds the urban color image objects and state mode elements of Dalian from the perspective of "image" and "image" in the image,firstly analyzes the current sample information of natural environment color,human environment color and artificial environment color,and summarizes the Dalian city color image Characteristics and evolution rules,extracting the elements of the object image mode;secondly,from the structural level of the image,that is,the cognition image and the emotional image jointly generate the overall image,the study is based on the evaluation and analysis of the urban color cognitive image and the subjective color emotional image from different perspectives to generate the state model elements of the Dalian city color overall image.Based on the above analysis and innovation,the city color composition model system under the background of urban color development and cultural evolution is proposed,which provides a scientific and reasonable planning strategy for the construction of Dalian's urban features.