摘要
研究分别用ENVI FLAASH模块和ERDAS ATCOR2模块对LANDSAT5-TM图像进行大气校正,进而对校正效果进行评价。结果表明,ENVI FLAASH和ERDAS ATCOR2均能很好地消除大部分大气的影响,满足试验要求。但从精度方面考虑,ENVI FLAASH要略胜于ERDAS ATCOR2。
In this paper,atmospheric correction of LANDSAT5-TM images by ENVI FLAASH module and ERDAS ATCOR2 module was compared.The results showed that,ENVI FLAASH and ERDAS ATCOR2 could eliminate most of the effects of the atmosphere,meet the test requirements,while as for the accuracy,ENVI FLAASH showed slightly better effect than ERDAS ATCOR2.
出处
《农业网络信息》
2011年第12期17-20,共4页
Agriculture Network Information
基金
农业部测土配方施肥项目(农办财(2007)25号)
