Information for Sensor and Index
Formula
General Formula | |
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Specific Formula | |
Calculated | Automatic |
Comment |
Sensor
Name | Resource21 |
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Full Name | Resource21 |
Bands | 6 |
Spectrum [nm] | 450-1650 |
Spat.Res. [m] | 10-100 |
Inclination | 98 |
Platform | Resource21 |
Operator | |
Date of Launch | 1999-00-00 |
Comment | Off-Nadir Repeat Cycle: Twice in 25 min (with 4 satellites) |
Usable for Indices | yes |
Description |
Index
Name | Normalized Difference NIR/Red Normalized Difference Vegetation Index, Calibrated NDVI - CDVI |
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Abbreviation | NDVI |
Formula | |
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 | Moran, M. S.; Inoue, Y.; Barnes, E. M. - Opportunities and limitations for image-based remote sensing in precision crop management | 1997 |
Visualisation
Sensor
Index