Information for Sensor and Index

Formula

General Formula ( 700nm 670nm ) ( a · 670 + 670nm + b ) 2 ( a2 + 1 ) 0.5
Specific Formula ( 16 15 ) ( 16 - 8 150 · 670 + 15 + ( 8 - ( 16 - 8 150 · 550 ) ) ) 2 ( 16 - 8 1502 + 1 ) 0.5
Calculated Automatic
Comment

Sensor

Name DAIS-7915
Full Name Airborne Imaging Spectroscopy
Bands 79
Spectrum [nm] 400-12600
Spat.Res. [m] 20-20
Inclination 0
Platform airborne, Do 228
Operator DLR
Date of Launch 1995-00-00
Comment
Usable for Indices yes
Description

Index

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

References

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Visualisation

Sensor


Index