Furong Street-baihuazhou Based On Landscape Visual Evaluation Study On The Landscape Features Of Historical And Cultural Blocks

As an important carrier for displaying human civilization,historical and cultural blocks record the historical changes of a place,and there are rich products of civilization education,which record the production and life of people in this area;it is an important place for people to survive,communicate and activities.As the main form of showing its characteristics and connotation,the landscape style of historical and cultural blocks is especially important to study the qualitative,quantitative,value and quality of the landscape style of historical and cultural blocks.However,affected by the process of urbanization,the landscape style of historical and cultural blocks has been severely damaged in the context of modern urban renewal.The update of the landscape style of most historical blocks ignores the aesthetics and significance of landscape vision and runs counter to people ’s aesthetics of historical landscape resources.Jinan is reputed as a "spring city" because of its abundant spring water resources,and because of the concentration of spring water resources in the old city,the beautiful scenery of "each family has springs and weeping willows" was formed in ancient times.A good concentration shows the grand scene of Jinan,a city where springs and people merge,and is a model of the relationship between springs and cities.Due to the rapid development of Jinan City in recent years,the Furong Street-Baihuazhou Historical and Cultural Street in the old city is also facing the problem of protection,inheritance and renewal.Due to the vigorous development and transformation of this street,the original style no longer exists The combination of different cultures makes the block with low regional recognition and unclear visual landscape features.Therefore,it is urgent to conduct qualitative and quality research on the landscape features of the block.This article summarizes the content and theoretical basis of the historical and cultural street landscape visual evaluation by summarizing the research results of the historical and cultural street landscape and landscape visual evaluation at home and abroad,and summarizes the basic characteristics of the historical cultural street landscape landscape The constituent elements of the landscape style of historical and cultural blocks are presented;the visual evaluation of the landscape is used as the research method in this article to clarify the background and purpose of the research;after reviewing the documents and field investigations of the three historical and cultural blocks in Jinan,Furong Street-Baihuazhou The historical and cultural blocks(announced and approved by the Shandong Provincial Government in 2018)are the research objects.Based on the research of the historical and cultural blocks’ landscape style elements,the Furong Street-Baihua is divided into three aspects: natural elements,artificial elements,and social elements.Zhouzhou historical and cultural blocks conduct detailed and comprehensive investigations,which cover the elements of landscape features such as vegetation,water bodies,buildings,streets,public spaces,historical culture,and spiritual connotations of blocks.Two landscape visual evaluation methods,AHP method and SD method,were used to evaluate the qualitative,quantitative,quality and value of the landscape features of the block.According to the four steps of census of current landscape resources,selection of evaluation indicators,construction of evaluation models,and inspection of two evaluation methods,a visual evaluation system for landscape style of Furong Street-Baihuazhou Historical and Cultural Street was constructed.First,use the AHP method to determine 9 evaluation factors through the expert scoring method.According to the AHP method calculation steps,obtain the optimal index factor that affects the landscape style,so as to obtain the landscape style characteristics of the block;The selected 18 evaluation factors were scored and ranked in order to obtain the landscape characteristics and quality of the block;the two evaluation methods were compared with each other to construct a visual evaluation system of the block’s landscape style.Through a detailed summary of the features of Furong Street Baihuazhou-Historical and Cultural Street,the final analysis and discussion determine the characteristics and quality of its landscape features.This will provide a reference for the protection,inheritance and optimization of the landscape style of Furong Street-Baihuazhou historical and cultural street.Provide scientific guidance for improving the visual landscape of Furong Street-Baihuazhou Historical and Cultural Street.