摘要
主要介绍PHI-3高光谱遥感数据从原始数据到产品这一阶段的预处理情况。针对该数据的特点,对原始数据进行了完整性处理、格式转换、辐射校正、暗电流处理、几何校正等预处理,获得了较好的图像,为数据的进一步处理和应用奠定了基础。
The processing of PHI-3 hyperspectral remote sensing data from original data to production is presented. For the characteristic of this data, preparation such as integrality disposal, radiance calibration, dim electric current disposal and geometry calibration has been done on original data, and the better imagery was acquired. It established the ground for more disposal and application of the data.
出处
《水土保持研究》
CSCD
北大核心
2007年第2期283-286,290,共5页
Research of Soil and Water Conservation
基金
国家863课题"遥感区域综合应用示范"(编号:2005AA133011)资助
关键词
高光谱
遥感
PHI
hyperspectral
remote sensing, PHI
