Water & Soil Indices
NDWI
Normalized Difference Water Index. A spectral index used to detect and monitor water bodies and vegetation water content. Uses green and near-infrared bands to highlight open water features while suppressing vegetation and soil signals.
Formula
NDWI = (Green - NIR) / (Green + NIR)Analyze NDWI data with LYRASENSE
Use our agentic notebook environment to work with satellite data and compute indices like NDWI — no setup required.