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custom-scripts

A repository of custom scripts that can be used with Sentinel-Hub services.

Red edge position index (REPO)

Show script or download it.

Evaluate and visualize

General description of the script

The red edge position index is sensitive to changes in chlorophyll concentrations, as higher chlorophyll concentrations absorb longer wavelengths. It is calculated as: 700+40*((670nm+780nm/2)-700nm/(740nm-700nm)

Description of representative images

Visualization of the REPO index above Italy. REPO

Credits

The script is based on Gholizadeh et al., 2016. It is described in the Index database as well.