| Tool Name | Enhanced Vegetation Index |
| Tool ID | 2 |
| Library ID | imagery_tools |
| Version | 1.0 |
| Author(s) | O.Conrad (c) 2011 |
Huete, A., Didan, K., Miura, T., Rodriguez, E. P., Gao, X., & Ferreira, L. G. (2002): Overview of the radiometric and biophysical performance of the MODIS vegetation indices. Remote sensing of environment, 83(1-2), 195-213, 10.1016/S0034-4257(02)00096-2. http://www.sciencedirect.com/science/article/pii/S0034425702000962
| Name | Type | Identifier | Description | Constraints |
|---|---|---|---|---|
| Input | ||||
| Blue Reflectance | grid, input, optional | BLUE | ||
| Red Reflectance | grid, input | RED | ||
| Near Infrared Reflectance | grid, input | NIR | ||
| Output | ||||
| Enhanced Vegetation Index | grid, output | EVI | ||
| Options | ||||
| Gain | floating point number | GAIN | Minimum: 0.000000 Default: 2.500000 | |
| Canopy Background Adjustment | floating point number | L | Minimum: 0.000000 Default: 1.000000 | |
| Aerosol Resistance Coefficient (Blue) | floating point number | CBLUE | Minimum: 0.000000 Default: 7.500000 | |
| Aerosol Resistance Coefficient (Red) | floating point number | CRED | Minimum: 0.000000 Default: 6.000000 | |