Information for Sensor and Index

Formula

General Formula	$\frac{528nm - 567nm}{528nm + 567nm}$
Specific Formula	$\frac{18 - 22}{18 + 22}$
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	Normalized Difference 528/587 Photochemical Reflectance Index 528/587
Abbreviation	PRI528/587
Formula	$\frac{528nm - 567nm}{528nm + 567nm}$
Variables
Expl. of Variables
Wavelengths	528,567
Source	Original formula
Description

References

Nr.	Author/Title	Year	Comment
1	Gamon, J. A.; PeÃ±uelas, J.; Field, C. B. - A narrow-waveband spectral index that tracks diurnal changes in photosynthetic efficiency	1992

Visualisation

Sensor

Index