Information for Sensor and Index

Formula

General Formula NIR - RED NIR + RED
Specific Formula 25 - 16 25 + 16
Calculated Automatic
Comment

Sensor

Name HyMap
Full Name Hyperspectral Mapper
Bands 126
Spectrum [nm] 429-2493.8
Spat.Res. [m] 4-4
Inclination 0
Platform airborne
Operator
Date of Launch 0000-00-00
Comment Pixel per line: 512 Field of view: 61,3?
Usable for Indices yes
Description

Index

Name Normalized Difference NIR/Red Normalized Difference Vegetation Index, Calibrated NDVI - CDVI
Abbreviation NDVI
Formula NIR - RED NIR + RED
Variables RED=[670;50;30],NIR=[800;10;10]
Expl. of Variables mit RED = 620 bis 700 nm (um 670nm) und NIR = ca. 800nm
Wavelengths 670;50;30,800;10;10
Source Original formula
Description

References

Nr. Author/Title Year Comment
1 Chevrel, Stephane; Belocky, Reinhard; Gr?sel, Klemens - Monitoring and Assessing the Environmental Impact of Mining in Europe Using Advanced Earth Observation Techniques - MINEO 2002
2 Gitelson, A. A.; Kaufman, Y. J.; Stark, R.; Rundquist, D. - Novel algorithms for remote estimation of vegetation fraction 2002
3 Gonz?lez-Sanpedro, MC; Le Toan, T; Moreno, J; Kergoat, L; Rubio, E - Seasonal variations of leaf area index of agricultural fields retrieved from Landsat data 2008
4 Schlerf, M.; Atzberger, C.; Hill, J. - Remote sensing of forest biophysical variables using HyMap imaging spectrometer data 2005

Visualisation

Sensor


Index