基于资源一号卫星QUICK和FLAASH大气较正植被信息的表相  

Atmospheric Correction of the Vegetation Information on the Basis of the Resources Satellite No. 1 QUICK and FLAASH

作　　者：祝国祥[1] 叶荣炼 

机构地区：[1]国家林业局西北林业调查规划设计院,陕西西安710048 [2]重庆长寿区晏家街道办事处林业站,重庆长寿401221

出　　处：《四川林业科技》2014年第4期76-78,22,共4页Journal of Sichuan Forestry Science and Technology

摘　　要：为了获取更为准确的地面植被信息,分别通过采用ENVI的两种大气校正方法对国产资源一号卫星遥感数据进行处理,比对两种不同方法处理后的同一地物的波谱及影像。首选FLAASH大气较正是定量获取局部或全局的较为真实的植被信息的精准方法。In order to obtain more accurate ground vegetation information, ENVI＇s two methods of atmos- pheric correction were used to treat the sensing data of the Resources Satellite No. 1. After comparing the spectrum and image of the same object treated by two different methods, it was found that FLAASH atmos- phere correction was a real effective method for local or global vegetation information.

关 键 词：植被信息 资源一号卫星 QUICK和FLAASH大气较正 

分 类 号：Q94[生物学—植物学]