GNDVI (Green Normalized Difference Vegetation Index)
// Green Normalized Difference Vegetation Index (abbrv. GNDVI)
// General formula: (NIR - [540:570]) / (NIR + [540:570])
// URL https://www.indexdatabase.de/db/si-single.php?sensor_id=96&rsindex_id=28
let index = (B08 - B03) / (B08 + B03);
return[index]Evaluate and Visualize
General description of the script
GNDVI is more sensitive to variation in chlorophyll content than is NDVI (Gitelson et al., 1996)
Description of representative images
GNDVI, Italy. Acquired on 08.10.2017, processed by Sentinel Hub.
