# 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: crswir
name: Continuum Removal SWIR
short_name: CRSWIR
formula: S1 / (N2 + ((S2 - N2) / (lambdaS2 - lambdaN2)) * (lambdaS1 - lambdaN2))
bands:
- S1
- N2
- S2
constants:
- lambdaS2
- lambdaN2
- lambdaS1
domain: vegetation
theme: vegetation
concepts: []
rank: null
display:
  colormap: rdylgn
  range:
  - -0.2
  - 0.9
references:
- url: https://www.onf.fr/onf/+/cec::les-rendez-vous-techniques-de-lonf-no69-70.html
date_of_addition: '2025-06-23'
contributor: https://github.com/kenoz
platforms:
- Sentinel-2
source:
  authority: awesome-spectral-indices
  commit_sha: 7f28d3fe68af1287f7449faf0685659e73197212
  upstream_id: CRSWIR
match_tags:
- continuum
- n2
- removal
- s1
- s2
- swir
- vegetation
status: stable