基于多源传感器的FUI水色指数提取与应用
王一飞, 宫兆宁, 张园, 苏朔

Extraction and application of Forel-Ule index based on images from multiple sensors
WANG Yifei, GONG Zhaoning, ZHANG Yuan, SU Shuo
表2 基于波段线性插值的Sentinel-2,Landsat8 OLI 传感器色度角αM的Δα偏差校正多项式系数(a=αM/100)
Tab.2 Sentinel-2, Landsat8 OLI sensor chromaticity angle deviation correction polynomial coefficients based on linear interpolation of the band (a=αM/100)
传感器 a5 a4 a3 a2 a 常数项
Sentinel-2 -161.23 1 117.08 -2 950.14 3 612.17 -1 943.57 364.28
Landsat8 OLI -52.16 373.81 -981.83 1 134.19 -533.61 76.72