Information for Sensor and Index
Formula
General Formula | |
---|---|
Specific Formula | |
Calculated | Automatic |
Comment |
Sensor
Name | ChrisProbaM4 |
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Full Name | Compact High Resolution Imaging Spectrometer - Project for On-Board Autonomy - Mode4 |
Bands | 18 |
Spectrum [nm] | 486-796 |
Spat.Res. [m] | 17-17 |
Inclination | 0 |
Platform | Proba |
Operator | ESA |
Date of Launch | 2001-10-22 |
Comment | |
Usable for Indices | yes |
Description |
Index
Name | Anthocyanin reflectance index |
---|---|
Abbreviation | ARI |
Formula | |
Variables | |
Expl. of Variables | |
Wavelengths | 550,700 |
Source | Original formula |
Description | ARI allowed an accurate estimation of anthocyanin accumulation (STD within 3.9 nmol/cm2), even in minute amounts, in intact stressed and senescing leaves. |
References
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Visualisation
Sensor
Index