摘要
光学剖面法是测量遥感反射率的首选方法。根据我国近岸水体的特点 ,提出采用下行辐照度剖面补偿剖面测量时环境影响的方法 ,估算水面之下遥感反射率 [rrs (λ) ]。从对实际测量数据的应用效果可见 ,同站位多次测量的 rrs (λ) ,其相对偏差可控制在 1 0
The profiling method is the preferred way to measure remote sensing reflectance. In this paper, according to the characters of china coastal waters, we develop a new method to compensate the environment's effects with downwelling irradiance's profile, and to estimate the underwater remote sensing reflectance r rs (λ). The result indicates that the relative deviation of repetitious r rs (λ) in one station is around 10%
出处
《海洋技术》
北大核心
2004年第3期1-4,9,共5页
Ocean Technology
基金
"十五"863青年基金项目"近岸海洋光谱色素模式研究"( 2 0 0 2 AA63 944 0 )
