Information for Sensor and Index

Formula

General Formula	$\frac{GREEN - RED}{GREEN + RED}$
Specific Formula	$\frac{green - red}{green + red}$
Calculated	Automatic
Comment

Sensor

Name	SPOT 5
Full Name	SystÃ¨me Probatoire dâ€™Observation de la Terre, spÃ¤ter: Satellite Pour lâ€™Observation de la Terre
Bands	5
Spectrum [nm]	480-1750
Spat.Res. [m]	2.5-20
Inclination	98.7
Platform	SPOT
Operator	CNES (Centre National d'Etudes Spatiales)
Date of Launch	2002-05-04
Comment	Stereo capability
Usable for Indices	yes
Description

Index

Name	Normalized Difference Green/Red Normalized green red difference index, Visible Atmospherically Resistant Indices Green (VIgreen)
Abbreviation	NGRDI
Formula	$\frac{GREEN - RED}{GREEN + RED}$
Variables
Expl. of Variables
Wavelengths	490:570,640:760
Source	Original formula
Description

References

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Visualisation

Sensor

Index