Information for Sensor and Index

Formula

General Formula 0, 5 ( 2020nm + 2220nm ) - 2100nm
Specific Formula 0, 5 ( 176 + 194 ) - 183
Calculated Manual
Comment

Sensor

Name AVIRIS
Full Name Airborne Visible/Infrared Imaging Spectrometer
Bands 224
Spectrum [nm] 355.15-2515
Spat.Res. [m] 20-20
Inclination 0
Platform airborne
Operator NASA
Date of Launch 1987-00-00
Comment
Usable for Indices yes
Description

Index

Name Cellulose absorption index 2
Abbreviation CAI
Formula 0, 5 ( 2020nm + 2220nm ) - 2100nm
Variables
Expl. of Variables
Wavelengths 2020,2100,2220
Source Original formula
Description

References

Nr. Author/Title Year Comment
1 Daughtry, C.; Hunt, E. R.; Walthall, C. L.; Gish, T. J.; Liang, Shunlin; Kramer, E.J. - Assessing the Spatial Distribution of Plant Litter 2001
2 Nagler, P. L; Daughtry, C. S. T.; Goward, S. N. - Plant Litter and Soil Reflectance 2000
3 Oppelt, N.; Mauser, W. - Hyperspectral monitoring of physiological parameters of wheat during a vegetation period using AVIS data 2004

Visualisation

Sensor


Index