Quick Info
Satellite
Sentinel-2
Category
Vegetation
Min Value
-1.0
Max Value
1.0
Colormap
RdYlGn
Bands Used
rededge1
nir
Satellite Details
Description
NDRE uses the red-edge band (705nm) instead of red, making it highly sensitive to chlorophyll content in dense vegetation where NDVI saturates. It is widely used for crop health monitoring, nitrogen status estimation, and detecting subtle vegetation stress in mature canopies.