The Research Onto Quantified Analysis Of Urban Spatial Morphology

Since reform and openness more than twenty years ago, great changes have happened to the urban construction of our county. Keeping pace with the 21st-century development, our urban construction features trends of larger scale, faster changes, and more significant influence. Along with outspread of massive urban construction activities, urban governors, designers, and erectors pay more and more attention to the evolution and development of the whole urban spatial morphology. The development of the urban structure presents an unprecedented mechanism and new characteristics. As the quantified symbol of the urban spatial development, urban morphology has become one of the major items on the agenda.This article adopts the current research defects of urban spatial morphology as the starting point to provide research ideals and technical indices related to urban spatial morphology quantification for urban morphology research methods and design theory. Through the specific quantified method research, it ascertains the specific situation of urban spatial morphology, puts forward several new quantitative theoretical methods, and adds decision means as well as riches microcosmic urban spatial morphology analysis based on the multi-disciplinary and comprehensive view. Contents:Analysis of urban homogeneous valueThis article depicts urban homogeneous-value theoretical analysis and specific program compile. In the respect of two-dimensional panel, it analyzes the homogeneous-value phenomenon of various urban land use. In the respect of three-dimensional space, it analyzes the equilibrium degree of urban architecture's elevation.Spatial analysis of urban street landscapeWith the historical origin cause of formation of the urban street mainly -- The view forming -- Space yardstick experience for study thread, it analyzes the historical cause formed of urban street and the view forming and people experience in different street space yardstick psychology of the environment. Based on human visual and psychological feelings, it brings forward three quantitative research indices.Analysis of urban skyline quantification extractionIt is concerned with the quantified mechanism procedures of aesthetic characteristics. Through the combination of manual shoot and computer's assistant analysis, it fulfills quantified extraction of aesthetic characteristics and makes specific analysis of each step, foreshadowing further theoretical analysis of aesthetic characteristics.