地域水系影响下的鄂东北传统村落空间分布特征研究
Research on the Spatial Distribution Characteristics of Traditional Villages in Northeast Hubei under the Influence of Regional Water System
罗丽兰 1伍昌友1
作者信息
摘要
本研究以鄂东北69个国家级传统村落为研究对象,借助ArcGIS空间分析工具,探析地域水系影响下的鄂东北传统村落空间分布特征,具体结论如下:1)鄂东北传统村落在水资源丰富且水上交通便利的区域集聚,形成了 3个高密度集聚区和1个较高密度集聚区;2)鄂东北传统村落主要分布在地域水系水平距离为200-400m和垂直距离为0-40m的区域,村落数量总体上与地域水系的水平距离和垂直距离呈负相关;3)鄂东北传统村落多邻近4级和5级水系,传统村落数量随水系级别的提高而逐渐减少,且大规模传统村落多分布在5级水系附近,其余级别水系邻近区域分布的多为中、小规模村落.
Abstract
Taking 69 national traditional villages in Northeast Hubei as the research object,this study analyzes the spatial distribution characteristics of traditional villages in Northeast Hubei under the influence of the regional water system,with the help of ArcGIS.The conclusions are as follows:1)Traditional villages in Northeast Hubei are clustered in the area with abundant water resources and convenient water transportation,forming three high-density cluster areas and one higher density cluster area.2)Traditional villages in Northeast Hubei are mainly distributed in the area with horizontal distance of 200-400m and vertical distance of 0-40m from the water system,while the number of traditional villages is negatively correlated with the horizontal and vertical distances of the water system.3)Traditional villages in Northeast Hubei are mostly adjacent to the level 4 and level 5 water systems,and the number of traditional villages decreases with the level of the water systems.Furthermore,the large-scale traditional villages are mostly distributed in the vicinity of the level 5 water system while medium-and small-scale villages are in the vicinity of the remaining levels of water systems.
关键词
传统村落/地域水系/空间分布/鄂东北Key words
traditional villages/regional water system/spatial distribution/Northeast Hubei引用本文复制引用
出版年
2024
NETL
NSTL
万方数据