基于空间分析技术的明清时期河西走廊城镇风貌特征研究 #

Research on Urban Landscape Characteristics of Hexi Corridor in the Ming and Qing Dynasties Based on Spatial Analysis Technology

摘要:

空间句法认为人与环境间的作用源于空间形态的组织，而空间形态强调的是动态的社会环境。道路是城市的基本骨架，空间句法通过对道路轴线的分析，来解释城市空间结构的特征。Arc GIS 一直致力于地理信息以及建筑环境信息的描述，通过分析可以较为直观的了解城市建筑之间的联系和城市结构的特征。本文利用多种空间分析技术，通过系统分析河西走廊主要历史城市明清时期的地理环境、山水格局、城市格局、典型地标等空间要素来研究河西走廊地区的城市风貌特色，从而探讨河西走廊地区城市传统风貌保护和可持续发展的新路径，谋求城市、文化、自然三者的协同发展。

Abstract:

Space syntax believes that the interaction between people and the environment originates from the organization of the spatial form，and the spatial form emphasizes the dynamic social environment. The road is the basic skeleton of the city，and the spatial syntax explains the characteristics of the urban spatial structure by analyzing the axis of the road. Arc GIS has been committed to the description of geographic information and building environment information. Through analysis，it can be more intuitive to understand the relationship between urban buildings and the characteristics of urban structure.This paper uses a variety of spatial analysis techniques to systematically analyze the geographical environment，landscape pattern，urban pattern，typical landmarks and other spatial elements of the main historical cities in the Hexi Corridor during the Ming and Qing Dynasties to study the characteristics of the city in the Hexi Corridor area，and explore the cities in the Hexi Corridor. The protection of traditional style and the new path of sustainable development seek the coordinated development of the city，culture and nature.