Information for Sensor and Index

Formula

General Formula	$\frac{790nm - 720nm}{790nm + 720nm}$
Specific Formula	$\frac{NIR1 - VIS2}{NIR1 + VIS2}$
Calculated	Automatic
Comment

Sensor

Name	SCIAMACHY
Full Name	Scanning Imaging Absorption Spectrometer for Atmospheric Chartography
Bands	15
Spectrum [nm]	240-2380
Spat.Res. [m]	960000-960000
Inclination	0
Platform	ENVISAT
Operator	ESA
Date of Launch	0000-00-00
Comment
Usable for Indices	yes
Description

Index

Name	Normalized Difference 790/720 Normalized difference red edge index
Abbreviation	NDRE
Formula	$\frac{790nm - 720nm}{790nm + 720nm}$
Variables
Expl. of Variables
Wavelengths	720,790
Source	Original formula
Description

References

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Visualisation

Sensor

Index