Information for Sensor and Index

Formula

General Formula	$\frac{(NIR + 0.1) - (SWIR + 0.02)}{(NIR + 0.1) + (SWIR + 0.02)}$
Specific Formula	$\frac{(4 + 0.1) - (5 + 0.02)}{(4 + 0.1) + (5 + 0.02)}$
Calculated	Automatic
Comment

Sensor

Name	Resource21
Full Name	Resource21
Bands	6
Spectrum [nm]	450-1650
Spat.Res. [m]	10-100
Inclination	98
Platform	Resource21
Operator
Date of Launch	1999-00-00
Comment	Off-Nadir Repeat Cycle: Twice in 25 min (with 4 satellites)
Usable for Indices	yes
Description

Index

Name	Global Vegetation Moisture Index
Abbreviation	GVMI
Formula	$\frac{(NIR + 0.1) - (SWIR + 0.02)}{(NIR + 0.1) + (SWIR + 0.02)}$
Variables
Expl. of Variables
Wavelengths	780:1400,1400:3000
Source	Original formula
Description

References

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Visualisation

Sensor

Index