# Generated by scripts/sync_indices.py from Awesome Spectral Indices (MIT).
# DO NOT EDIT BY HAND. Edit overlays (_asi_*.yaml, _folia_*.yaml) and re-run.
# Spec: docs/spec/SPECTRAL_INDICES.md
slug: andwi
name: Augmented Normalized Difference Water Index
short_name: ANDWI
formula: (B + G + R - N - S1 - S2)/(B + G + R + N + S1 + S2)
bands:
- B
- G
- R
- N
- S1
- S2
domain: water
theme: hydrology
concepts: []
rank: null
display:
  colormap: brbg
  range:
  - -1.0
  - 1.0
references:
- url: https://doi.org/10.1016/j.envsoft.2021.105030
date_of_addition: '2022-09-22'
contributor: https://github.com/davemlz
platforms:
- Sentinel-2
- Landsat-OLI
- Landsat-TM
- Landsat-ETM+
- MODIS
source:
  authority: awesome-spectral-indices
  commit_sha: 7f28d3fe68af1287f7449faf0685659e73197212
  upstream_id: ANDWI
match_tags:
- augmented
- b
- difference
- g
- index
- n
- normalized
- r
- s1
- s2
- water
status: stable