基于GIS与VR技术的开埠城市空间形态演化分析方法建构

Analytical Method of Urban Spatial Form Evolution of Open Cities Based on GIS and VR Technology

文章以GIS与VR技术为基础,从宏观的群体空间结构、中观的外部空间形态、微观的内部空间形态3个层面入手对以天津为首的环渤海开埠城市进行城市空间形态演化研究,构建了一种新的分析方法和分析框架。该分析方法便于研究者全面深入了解和把握开埠城市空间形态的演变轨迹,进而为开埠城市研究的新思路与方法奠定基础。

Based on the GIS ＆ VR Technology, this paper studies the urban spatial form evolution of the neoteric open cities in north China which can be represented by Tianjin. After analyzing the macro group spatial structure, moderate external spatial form and the micro internal spatial form aspects, a new analytical method has been established in this paper, applied to research on the spatial form evolution track and dynamic mechanism of open cities, and lay a strong foundation for the research of open cites.