Information for Sensor and Index

Formula

General Formula -0.18 + 1.17 ( NIR - RED NIR + RED )
Specific Formula -0.18 + 1.17 ( nahe_Infrarot - Rot nahe_Infrarot + Rot )
Calculated Automatic
Comment

Sensor

Name IKONOS-2
Full Name
Bands 5
Spectrum [nm] 445-900
Spat.Res. [m] 0.82-3.2
Inclination 98.1
Platform
Operator GeoEye
Date of Launch 1999-09-24
Comment original IKONOS-1 was lost during launch at 1999-04-27
Usable for Indices yes
Description

Index

Name Atmospherically Resistant Vegetation Index 2
Abbreviation ARVI2
Formula -0.18 + 1.17 ( NIR - RED NIR + RED )
Variables
Expl. of Variables
Wavelengths 640:760,780:1400
Source Original formula
Description The ARVI is more resistant to atmospheric effects compared to the NDVI

References

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