Information for Sensor and Index

Formula

General Formula	$\frac{NIR - b}{a \cdot RED}$
Specific Formula	$\frac{NIR - b}{a \cdot Red}$
Calculated	Automatic
Comment

Sensor

Name	LandsatETM+ (Landsat7)
Full Name	Landsat Enhanced Thematic Mapper Plus
Bands	8
Spectrum [nm]	450-12500
Spat.Res. [m]	15-60
Inclination	98.2
Platform	Landsat
Operator	NASA / USGS
Date of Launch	1999-04-15
Comment
Usable for Indices	yes
Description

Index

Name	Ideal vegetation index
Abbreviation	IVI
Formula	$\frac{NIR - b}{a \cdot RED}$
Variables
Expl. of Variables	b=intercept of vegetation line, a=soil line slope
Wavelengths	640:760,780:1400
Source	Original formula
Description

References

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Visualisation

Sensor

Index