Information for Sensor and Index

Formula

General Formula	$\frac{[545:565] - [620:680]}{[545:565] + [620:680] - [459:490]}$
Specific Formula	$\frac{green - red}{green + red - blue}$
Calculated	Automatic
Comment

Sensor

Name	QuickBird
Full Name	QuickBird
Bands	5
Spectrum [nm]	450-900
Spat.Res. [m]	0.6-2.4
Inclination	97.2
Platform	Earth Watch
Operator	GeoEye
Date of Launch	2001-10-18
Comment
Usable for Indices	yes
Description

Index

Name	Visible Atmospherically Resistant Index Green
Abbreviation	VARIgreen
Formula	$\frac{[545:565] - [620:680]}{[545:565] + [620:680] - [459:490]}$
Variables
Expl. of Variables
Wavelengths	459:490,545:565,620:680
Source	Original formula
Description

References

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Visualisation

Sensor

Index