The urban landscape heterogeneity has been influenced by the visual, unpleasant and unacceptable face of which there is no charm in it. The present study is formed according to visual pollution and its impact on the a...The urban landscape heterogeneity has been influenced by the visual, unpleasant and unacceptable face of which there is no charm in it. The present study is formed according to visual pollution and its impact on the appearance and vitality of a city. Preliminary studies and theoretical studies led to the hypothesis with the following themes: 1) There is relationship between the pollution, heterogeneity and visual disturbances urban landscape and urban vitality;2) Improving the quality, aesthetics and identity of public spaces will increase urban vitality. Therefore, the design process within the theoretical principles, concepts, television and urban landscape, urban art, visual pollution aspects (color, light, and visual symbol) and the quality of urban vitality and explain causal relationships, analytical framework developed and more samples case (garden historic town of Maraqeh<sup>1</sup>) and the area under study were selected using GIS. After designing the questionnaire to evaluate the objectives, assumptions and questions of research and its analysis, the results indicate that the relationship between visual pollution and urban vitalitys, as well as proving hypotheses and vitality after the final analysis, model was introduced based on the components of comfort visual editing and proposed at three levels: micro, middle and macro for objectives, strategies and policies to regulate visual pollution and improve the aesthetic quality of the environment and the promotion of vitality.展开更多
文摘The urban landscape heterogeneity has been influenced by the visual, unpleasant and unacceptable face of which there is no charm in it. The present study is formed according to visual pollution and its impact on the appearance and vitality of a city. Preliminary studies and theoretical studies led to the hypothesis with the following themes: 1) There is relationship between the pollution, heterogeneity and visual disturbances urban landscape and urban vitality;2) Improving the quality, aesthetics and identity of public spaces will increase urban vitality. Therefore, the design process within the theoretical principles, concepts, television and urban landscape, urban art, visual pollution aspects (color, light, and visual symbol) and the quality of urban vitality and explain causal relationships, analytical framework developed and more samples case (garden historic town of Maraqeh<sup>1</sup>) and the area under study were selected using GIS. After designing the questionnaire to evaluate the objectives, assumptions and questions of research and its analysis, the results indicate that the relationship between visual pollution and urban vitalitys, as well as proving hypotheses and vitality after the final analysis, model was introduced based on the components of comfort visual editing and proposed at three levels: micro, middle and macro for objectives, strategies and policies to regulate visual pollution and improve the aesthetic quality of the environment and the promotion of vitality.
