Sentinel-2 NWI

New Water Index for Sentinel-2

Water Satellite Provider: ESA
Get Imagery

Applications

Water

Quick Stats

Category: water
Sensor: Sentinel-2
Provider: ESA
Bands Used: 4

Description

New Water Index for water applications

Formulas

General Formula

Sentinel-2 Specific Formula

(B2 - (B8 + B11 + B12))/(B2 + (B8 + B11 + B12))

Spectral Band Visualization

Band Wavelengths

B: 450-520 nm
N: 770-900 nm
S1: 1550-1750 nm
S2: 2080-2350 nm

Code Examples

nwi.py

References

https://doi.org/10.11873/j.issn.1004-0323.2009.2.167