Information for Sensor and Index

Formula

General Formula 800nm - 670nm 800nm + 670nm + L ( 1 + L )
Specific Formula NIR - Red NIR + Red + L ( 1 + L )
Calculated Automatic
Comment

Sensor

Name LandsatETM+ (Landsat7)
Full Name Landsat Enhanced Thematic Mapper Plus
Bands 8
Spectrum [nm] 450-12500
Spat.Res. [m] 15-60
Inclination 98.2
Platform Landsat
Operator NASA / USGS
Date of Launch 1999-04-15
Comment
Usable for Indices yes
Description

Index

Name Soil Adjusted Vegetation Index
Abbreviation SAVI
Formula 800nm - 670nm 800nm + 670nm + L ( 1 + L )
Variables L = 0,5
Expl. of Variables L = 0,5 (between -0,9 and 1,6)
Wavelengths 670,800
Source Original formula
Description

References

Nr. Author/Title Year Comment
1 Glenn, E. P.; Nagler, P. L.; Huete, A. R. - Vegetation Index Methods for Estimating Evapotranspiration by Remote Sensing 2010
2 Heiskanen, J. - Estimating aboveground tree biomass and leaf area index in a mountain birch forest using ASTER satellite data 2006
3 Karnieli, A.; Kaufman, Y. J.; Remer, L.; Wald, A. - AFRI - aerosol free vegetation index 2001
4 Lee, W. S.; Alchanatis, V.; Yang, C.; Hirafuji, M.; Moshou, D.; Li, C. - Sensing technologies for precision specialty crop production 2010
5 Lymburner, L.; Beggs, PJ.; Jacobson, CR. - Estimation of canopy-average surface-specific leaf area using Landsat TM data 2000
6 Metternicht, G. - Vegetation indices derived from high-resolution airborne videography for precision crop management 2003
7 Rondeaux, Geneviève; Steven, Michael; Baret, Frédéric - Optimization of soil-adjusted vegetation indices 1996
8 Wu, Jindong; Wang, Dong; Bauer, Marvin E. - Assessing broadband vegetation indices and QuickBird data in estimating leaf area index of corn and potato canopies 2007

Visualisation

Sensor


Index