Information for Sensor and Index

Formula

General Formula NIR - RED - y ( RED - BLUE ) NIR + RED - y ( RED - BLUE )
Specific Formula 9 - 5 - y ( 5 - 1 ) 9 + 5 - y ( 5 - 1 )
Calculated Automatic
Comment

Sensor

Name Sentinel-2A
Full Name
Bands 13
Spectrum [nm] 433-2280
Spat.Res. [m] 10-60
Inclination 98.6
Platform
Operator ESA
Date of Launch 2015-06-23
Comment
Usable for Indices yes
Description

Index

Name Atmospherically Resistant Vegetation Index
Abbreviation ARVI
Formula NIR - RED - y ( RED - BLUE ) NIR + RED - y ( RED - BLUE )
Variables NIR = [781:1399]
Expl. of Variables y = quotient derived from the components of atmospheric reflectance in the blue and red channel (see literature, e.g. Bannari 1992, for details)
Wavelengths 420:480,640:760,781:1399
Source Original formula
Description Minimizes the effects of atmospheric scattering in comparison to the NDVI

References

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Visualisation

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Index