GB/T××××—××××ICS×ICS中华人民共和国国家标准GB/T××××—××××生态质量气象评价方法MeteorologicalassessmentmethodsofEcologicalqualities（征求意见稿）（本稿完成日期：2007.10.20）××××-××-××发布××××-××-××实施1国家质量监督检验检疫总局发布GB/T××××—××××目次前言.........................................................................................II引言.......................................................................................III1.范围................................................................................42.规范性引用文件......................................................................43.术语和定义..........................................................................44．生态质量气象评价工作的数据获取.....................................................64.1气候数据...........................................................................64.2水域面积数据.......................................................................64.3土壤侵蚀面积监测...................................................................64.4灾害数据...........................................................................65.生态质量气象评价指标................................................................75.1湿润指数...........................................................................75.2植被覆盖指数.......................................................................75.3水环境指数.........................................................................85.4土地退化指数.......................................................................85.5灾害强度指数.......................................................................96.生态质量气象评价指数的计算及标准分级................................................96.1属性同一化.........................................................................96.2计算方法...........................................................................96.3生态与环境质量评价分级............................................................107质量控制和质量保证.................................................................10IGB/T××××—××××前言本标准是新起草的标准，并无其他标准被代替或废止。本标准由中国气象局提出。