Information for Sensor and Index

Formula

General Formula log ( 1 - ( NIR - MIDIR ) ) - log ( 1 - ( NIR - MIDIR ) )
Specific Formula log ( 1 - ( 78 - MIDIR ) ) - log ( 1 - ( 78 - MIDIR ) )
Calculated Automatic
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 Leaf Water Content Index
Abbreviation LWCI
Formula log ( 1 - ( NIR - MIDIR ) ) - log ( 1 - ( NIR - MIDIR ) )
Variables
Expl. of Variables
Wavelengths 780:1400
Source Original formula
Description NIR= TM4 MIDIR = TM5

References

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Index