Information for Sensor and Index

Formula

General Formula 802nm + 547nm 1657nm + 682nm
Specific Formula B45 + B20 B151 + B33
Calculated Automatic
Comment

Sensor

Name Hyperion
Full Name
Bands 242
Spectrum [nm] 349.896-2582.28
Spat.Res. [m] 30-30
Inclination 0
Platform EO-1
Operator NASA
Date of Launch 2000-11-21
Comment
Usable for Indices yes
Description

Index

Name Disease water stress index
Abbreviation DSWI
Formula 802nm + 547nm 1657nm + 682nm
Variables
Expl. of Variables
Wavelengths 547,682,802,1657
Source Original formula
Description Detect water-stressed crops at a canopy level.

References

Nr. Author/Title Year Comment
1 Galvão, Lênio Soares; Formaggio, Antônio Roberto; Tisot, Daniela Arnold - Discrimination of sugarcane varieties in Southeastern Brazil with EO-1 Hyperion data 2005

Visualisation

Sensor


Index