基于“驱动力—状态—响应”的乡村聚落类型划分及空间整合模式研究——以咸阳市为例

Research on Rural Settlement Type Division and Spatial Integration Model Based on "Driver-State-Response" : Taking Xianyang City as an Example

乡村空间整合是近年来学界关注的热点议题,我国乡村空间类型多样且复杂多元,构建符合地区特征的适宜性乡村类型划分体系及空间整合模式具有重要的实用价值。立足城乡规划学,本文融入“驱动力—状态—响应”的分析思路,采用景观指数并借助GIS空间分析功能,按照5km×5km的网格单元对陕西省咸阳市乡村聚落进行空间分析并初步划分其乡村空间类型。之后深入挖掘影响咸阳市乡村聚落空间形态的主导因子,并以主导驱动力为依据对初步类型化体系进行调整。最后提出咸阳市乡村聚落空间的适宜性整合模式,为乡村空间可持续发展提供可选思路。

The rural spatial integration is a hot topic in academic circles in recent years.The types of rural space in China are diverse and complex,so it is of great practical value to construct a suitable rural type classification system and spatial integration model that conforms to regional characteristics.In the field of urban and rural planning,this paper incorporates the analysis of"driver-state-response"in landscape ecology,adopts landscape index and uses GIS spatial analysis function to analyze rural settlement space in Xianyang by the grid unit of 5km×5km and gets the preliminary classifications.Afterwards,this paper deeply explores the dominant factors affecting rural spatial settlement form in Xianyang City,and adapts the preliminary classification system based on the main driving force.Finally,the suitability rural settlement spatial integration model in Xianyang City is proposed,which provides an alternative idea for rual sustainable development.