Information for Sensor and Index
Formula
| General Formula
|
|
| Specific Formula
|
|
| Calculated
|
Automatic
|
| Comment
|
|
Sensor
| Name
|
POLDER 2
|
| Full Name
|
Polarization and Directionality of the Earth's Reflectances
|
| Bands
|
2
|
| Spectrum [nm]
|
443-910
|
| Spat.Res. [m]
|
0-0
|
| Inclination
|
98.6
|
| Platform
|
Advanced Earth Observing Satellite 2 (ADEOS II)
|
| Operator
|
NASDA, NASA and CNES
|
| Date of Launch
|
2002-12-14
|
| Comment
|
The mission ended in October 2003 (2003-10-23) after the satellite's solar panels failed.
|
| 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
No results for the selected combination.
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