基于GIS的山地人居环境自然要素综合评价——以浙江省仙居县为例  

THE RESEARCH IN THE COMPREHENSIVE EVALUATION TO MAIN NATURAL FACTORS OF THE RESIDENTIAL ENVIRONMENT OF HILLY GROUND FOR GEOGRAPHIC INFORMATION SYSTEM TAKE XIANJU COUNTY OF ZHEJIANG PROVINCE AS A EXAMPLE

作　　者：沈兵明[1] 金艳[1] 

机构地区：[1]浙江大学公共管理学院土地管理系,中国浙江杭州310029

出　　处：《经济地理》2006年第S1期305-311,共7页Economic Geography

摘　　要：人居环境既是人类生存活动密切相关的地理空间,也是人类赖以生存的物质基础。山地人居环境是人居环境类型之一,它在各个自然因素基础上综合形成的,自然因素包括山地地形地貌、气候、水文地质、植被、土地资源,构成有别于其它不同类型的人居环境。文章利用GIS(地理信息系统)的空间分析能力和叠置技术,以浙江省仙居县为例,通过五大山地自然要素进行定量分析与综合分析,以达到科学评价山地人居环境。Residential environment is not only the geographical space closely-related with our life,but also the material background that is necessary for people s life.The residential environment of hilly ground is one type of the residential environment,the formation of which is based on its natural factors.The natural factor includes hilly geography,climate,hydrology,vegetation,land resources.The residential environment of hilly ground can be discriminated from other types of human settlement by these factors.In th...

关 键 词：山地 人居环境 GIS 综合评价 

分 类 号：X820[环境科学与工程—环境工程]