SURVEY OF RADIOMETRIC CALIBRATION RESULTS AND METHODS FOR VISIBLE AND NEAR-INFRARED CHANNELS OF NOAA-7, NOAA-9, AND NOAA-11 AVHRRS

被引：117

作者：

CHE, N ^{[1
]}

PRICE, JC ^{[1
]}

机构：

[1] UNIV MARYLAND,COLLEGE PK,MD 20742

来源：

REMOTE SENSING OF ENVIRONMENT | 1992年 / 41卷 / 01期

关键词：

D O I：

10.1016/0034-4257(92)90057-Q

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Radiometric calibration methods for NOAA AVHRR reflectance channels are reviewed and calibration results for the NOAA-7, -9, and -11 AVHRRs are summmarized. Expressions are provided for the gain values and calibration coefficients of these sensors. Analysis shows that significant errors may results in vegetation index calculations from use of prelaunch calibration values for NOAA-11 AVHRR. The postlaunch calibration methods are briefly discussed.

引用

页码：19 / 27

页数：9

共 29 条

[1] PRELAUNCH CALIBRATION OF THE NOAA-11 AVHRR VISIBLE AND NEAR IR CHANNELS [J].