Estimation of the influence of a cloudy field on satellite observation of the Earth's surface through a single cloud gap

被引:0
|
作者
Tarasenkov, Mikhail V. [1 ,2 ]
Kirnos, Ilya V. [1 ,2 ]
Belov, Vladimir V. [1 ,2 ]
机构
[1] RAS, VE Zuev Inst Atmospher Opt, SB, 1 Acad Zuev Sq, Tomsk 634055, Russia
[2] Natl Res Tomsk State Univ, 36 Lenin Ave, Tomsk 634050, Russia
基金
俄罗斯基础研究基金会;
关键词
remote sensing; Monte Carlo method; atmospheric correction; cloudiness; RADIATION;
D O I
10.1117/12.2246205
中图分类号
P4 [大气科学(气象学)];
学科分类号
0706 ; 070601 ;
摘要
The problem of estimating the influence of homogeneous cloudiness on the signal received during observation of the Earth's surface from a satellite system is considered for the Lambert reflection from the Earth's surface. In calculations the Monte Carlo method with backward scheme of simulation of trajectories is used. The gap radii at which the influence of cloudiness decreases down to 10 % of the received radiance are found. A dependence of the radiance on the gap radius is obtained and explained.
引用
收藏
页数:7
相关论文
共 37 条