Information for Sensor and Index

Formula

General Formula	$(\frac{\| (a \cdot [670] + [670] + b) \|}{{(a^{2} + 1)}^{0.5}}) (\frac{[700]}{[670]})$
Specific Formula	$(\frac{\| (\frac{30 - 15}{150} \cdot 27 + 27 + 15 - (a \cdot 15)) \|}{{(a^{2} + 1)}^{0.5}}) (\frac{30}{27})$
Calculated	Automatic
Comment

Sensor

Name	HYDICE
Full Name	Hyperspectral Digital Imagery Collection Experiment
Bands	210
Spectrum [nm]	400-2500
Spat.Res. [m]	0-0
Inclination	0
Platform	airborne
Operator	Naval Research Laboratories
Date of Launch	1994-00-00
Comment
Usable for Indices	yes
Description

Index

Name	Chlorophyll Absorption Ratio Index 2
Abbreviation	CARI2
Formula	$(\frac{\| (a \cdot [670] + [670] + b) \|}{{(a^{2} + 1)}^{0.5}}) (\frac{[700]}{[670]})$
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