Information for Sensor and Index

Formula

General Formula 860nm - 1640nm 860nm + 1640nm
Specific Formula PMD4_NIR - PMD5_SWIR PMD4_NIR + PMD5_SWIR
Calculated Automatic
Comment

Sensor

Name SCIAMACHY
Full Name Scanning Imaging Absorption Spectrometer for Atmospheric Chartography
Bands 15
Spectrum [nm] 240-2380
Spat.Res. [m] 960000-960000
Inclination 0
Platform ENVISAT
Operator ESA
Date of Launch 0000-00-00
Comment
Usable for Indices yes
Description

Index

Name Normalized Difference 860/1640
Abbreviation SIWSI
Formula 860nm - 1640nm 860nm + 1640nm
Variables
Expl. of Variables
Wavelengths 860,1640
Source Original formula
Description Estimate leaf of canopy water stress, especially in the semiarid environment.

References

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