Information for Sensor and Index

Formula

General Formula 2 [1180:1220] [1090:1110] + ( [1265:1285] )
Specific Formula 2 90 79 + ( 98 )
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 Three-Band Ratio 1200
Abbreviation RATIO1200
Formula 2 [1180:1220] [1090:1110] + ( [1265:1285] )
Variables
Expl. of Variables
Wavelengths 1090:1110,1180:1220,1265:1285
Source Original formula
Description Estimate relative water content <60% at leaf level

References

Nr. Author/Title Year Comment
1 Pu, R.; Ge, S.; Kelly, N. M.; Gong, P. - Spectral absorption features as indicators of water status in coast live oak ( Quercus agrifolia ) leaves 2003

Visualisation

Sensor


Index