摘要
基于GIS技术,应用地形起伏度、气候适宜度、水文指数、土地利用/土地覆盖指数对红河州13个县市的县域人居环境自然适宜性进行了评价和分区.研究结果表明,5个县域(金平县、元阳县、红河县、河口县和绿春县)属于人居环境比较适宜地区;8个县市(泸西县、弥勒县、石屏县、建水县、开远市、个旧市、蒙自县和屏边县)属于人居环境一般适宜地区;局部区域属于人居环境不适宜地区.针对不同人居环境区域,提出了区域发展对策.
Based on GIS technology,the relief,climate suitability,hydrologic index and land use/ land cover index are used to analyse and evaluate intra-county inhabitable environment adaptability of every county in Honghe region(13 countries).The inhabitable environment is divided into different type in this region.The results above investigation and analysis show that 5 counties(Honghe,Luchun,Yuanyang,Jinping and Hekou) are belong to the best inhabitable environment,and 8 counties(Luxi,Mile,Shiping,Jianshui,Kaiyuan,Gejiu,Mengzi and Pingbian) are belong to the better inhabitable environment.In addition,the rest of the countries is the worse inhabitable environment.
出处
《西北师范大学学报(自然科学版)》
CAS
北大核心
2012年第2期98-102,108,共6页
Journal of Northwest Normal University(Natural Science)
基金
教育部人文社科研究青年基金资助项目(10YJCZH190)
云南省应用基础研究项目(2010ZC075)
云南省教育厅科学研究基金资助项目(2011Z076)
关键词
人居环境
自然适宜性
评价与分区
红河州
human settlements environment
natural suitability
evaluation and zoning
Honghe Prefecture