摘要
采用叠图法、数学统计等方法,对长江流域自然保护区、风景名胜区、地质公园、森林公园、世界文化和自然遗产地的数量、面积、分布等基本情况进行了识别、整理、统计分析与制图,从长江流域内分布的具有全球保护意义、国家保护意义、流域保护意义、区域保护意义的角度,辨识长江流域存在的不同类型的生态环境敏感区,同时分析了水能资源丰富的长江上游区重要生态环境敏感区分布状况。长江流域已形成了以自然保护区、风景名胜区、地质公园、森林公园、世界文化和自然遗产地等多类型、多层次的自然与文化资源保护体系,对中国自然与文化资源保护具有重要作用。
In this paper,the means such as graphic overlay and mathematical statistics are employed to conduct identification,organization,statistical analysis and drawing upon the general quantity,area and distribution of the nature reserves,scenic spots,geological parks,forest parks,world cultural and natural heritage in the Yangtze River Basin.This study is aimed to identify the different types of ecological sensitive districts located in the Yangtze River Basin,and to analyze the distribution state quo of the major ecological sensitive districts in the upper reach of the Yangtze River Basin with abundant water resources as well.It formed the multi-type and multi-level protection systems of natural and cultural resources involving the nature reserves,scenic spots,geological parks,forest parks,world cultural and natural heritage in the Yangtze River Basin,which is significantly important to the protection of natural and cultural resources in China.
出处
《长江流域资源与环境》
CAS
CSSCI
CSCD
北大核心
2012年第S1期82-87,共6页
Resources and Environment in the Yangtze Basin
基金
水利部公益性行业科研专项经费项目<长江上游水电开发的生态制约及适应性研究>(200901007)
关键词
长江流域
长江上游区
生态环境敏感区
the Yangtze River Basin
the upper reach of the Yangtze River Basin
the ecological sensitive districts
