基于GIS的南昌城水关系及其时空演变研究  

Study on Urban Water Relationship in Nanchang Based on GIS and Its Temporal and Spatial Evolution

作　　者：邓康 万艳华[2] 张时雨 Deng Kang;Wan Yanhua;Zhang Shiyu

机构地区：[1]南昌市城市规划设计研究总院集团有限公司赣鄱分院 [2]华中科技大学建筑与城市规划学院

出　　处：《城市建筑》2022年第21期41-49,共9页Urbanism and Architecture

摘　　要：古往今来,水系对城市的形成和发展具有引导作用。近年来关于城水关系的研究较多,但大部分限于定性解释,缺乏基于GIS的定量分析。基于此,本文以典型的“东方水城”南昌为样本,运用GIS空间分析技术,研究其城水关系及其时空演变。研究发现:水系深刻影响着南昌城市形态的演变,而南昌城市形态的演变也深刻影响其水系形态;两者的城水关系在20世纪初至21世纪初呈现为“城缘水兴”,在21世纪初至今呈现为“城水共荣”。Since the ancient times, water system has played a guiding role in the formation and development of cities. In recent years, there have been many studies on urban water relationship,but most of them are limited to qualitative interpretation and lack of quantitative analysis based on GIS. Based on this, this paper takes Nanchang, a typical “Oriental water city”, as a sample, and uses GIS spatial analysis technology to study the relationship between urban water and its space-time evolution. It is found that the water system has a profound influence on the evolution of Nanchang’s urban form,and the evolution of Nanchang’s urban form also has a profound influence on its water system form. The relationship between the two is “city developing around the water” from the beginning of last century to the beginning of the new century, and “co-prosperity of city and water” from the beginning of the new century to the present.

关 键 词：城水关系 时空演变 GIS空间分析技术 南昌 

分 类 号：TU984[建筑科学—城市规划与设计]