Information for Sensor and Index

Formula

General Formula ( | ( a · [670] + [670] + b ) | ( a2 + 1 ) 0.5 ) ( [700] [670] )
Specific Formula ( | ( 5 - 3 150 · 4 + 4 + 3 - ( a · 3 ) ) | ( a2 + 1 ) 0.5 ) ( 5 4 )
Calculated Automatic
Comment

Sensor

Name CZCS
Full Name Coastal Zone Colour Scanner
Bands 6
Spectrum [nm] 433-12500
Spat.Res. [m] 825-825
Inclination 0
Platform American Nimbus-7
Operator
Date of Launch 1978-10-24
Comment
Usable for Indices yes
Description

Index

Name Chlorophyll Absorption Ratio Index 2
Abbreviation CARI2
Formula ( | ( a · [670] + [670] + b ) | ( a2 + 1 ) 0.5 ) ( [700] [670] )
Variables a=([700]-[550])/150, b=[550]-(a*[550])
Expl. of Variables
Wavelengths 550,670,700
Source Original formula
Description

References

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Visualisation

Sensor


Index