In this dissertation,a field investigation and research on the spatial morphology of the south gate east area of Nanjing’s old city and the surrounding status quo are made.The spatial morphology research methods are used to analyze the building distribution,scale,and materials;The space form and density of the block are surveyed,counted,and analyzed.This paper analyzes the elements such as the courtyard space shape,node building construction and decoration,and their relationships,and analyzes the relationship between the settlement interface space shape in space texture,building scale,and construction method.Based on the related theories in Kevin Lynch’s"Urban Imagery",the interface form was used as the starting point to reorganize and analyze the interface form’s legibility,imageability,and image structure.In this thesis,we provide real information and data references for the development of the morphology of the interface morphology,the morphology and scale of the form,the construction of decorative materials,etc.,for the spatial morphological protection and renewal of the interface in Mendong.At the same time,the research results of this thesis also hope to serve as a reference for other research methods for the protection and updating of historical settlement space. |