FAST ATMOSPHERIC CORRECTION ALGORITHM

被引:7
作者
SINGH, SM
机构
[1] NERC Unil for Thematic Information Systems, Department of Geography, University of Reading, Whiteknights, Reading, RG6 2AB
关键词
D O I
10.1080/01431169208904166
中图分类号
TP7 [遥感技术];
学科分类号
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要
This Letter presents an approach for applying atmospheric correction to remotely-sensed data in near-real time. In general, it is applicable to the visible and near-infrared part of the spectrum and in particular, it has been tested with channels 1 and 2 data from the Advanced Very High Resolution Radiometer (AVHRR). This algorithm makes an extensive use of look-up tables and it resulted in the speed of about 3 scanlines per second whereas the AVHRR data reception rate is 6 scanlines per second.
引用
收藏
页码:933 / 938
页数:6
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