Example of Landsat Collection 2 Normalized Difference Snow Index

This graphic shows an example of the Landsat Collection 2 Normalized Difference Snow Index (NDSI) in the Boise National Forest, Idaho. Left: Landsat Collection 2 Surface Reflectance; Right: Landsat Collection 2 NDSI

Learn more about NDSI at https://www.usgs.gov/core-science-systems/nli/landsat/normalized-difference-snow-index