全国湿地资源调查技术体系设计及结果分析  

The National Wetland Inventory Technique System Design and Result Analysis

作　　者：唐小平[1] 王志臣[1] 张阳武[1] 周天元[1] 

机构地区：[1]国家林业局调查规划设计院,北京100714

出　　处：《林业资源管理》2013年第6期62-69,共8页Forest Resources Management

摘　　要：为了满足全国湿地资源保护管理的需要,国家于2009年启动了第二次全国湿地资源调查,并于2012年完成。第二次湿地资源调查按照湿地国际公约要求的调查类型和8 hm2的起调面积,利用"3S"技术与现地调查相结合的方法,对我国重要湿地开展了湿地动植物、水文水质、生态环境、保护管理、受威胁等情况详查,获取了我国湿地资源现状。介绍了第二次全国湿地资源调查的技术体系,展示了部分调查成果,并且分析了国家两次湿地资源调查间隔期内湿地资源及其生态状况等的动态变化。In order to meet the needs of national wetland conservation and management,the Chinese government launched the second National Wetland Inventory( NWI) in 2009 and completed it in 2012. The second NWI was in accordance with the wetland classification of the Ramsar Convention and the minimum inventory area was more than 8 hm2. The inventory method combined'3S'technologies and field investigations,and the inventory contents included wetland wildlife,wetland hydrology and water quality,ecological environment,conservation and management status,threats in all the important wetlands. This article describes the technical features and management system in the second NWI,shows some of the inventory results and analyses the dynamic changes of the wetland resources and ecological status during the first and second NWIs.

关 键 词：湿地调查 湿地分类 湿地生态状况 湿地率 湿地保护率 

分 类 号：S718.56[农业科学—林学]