How to Calculate NDVI From Landsat 8 Satellite Image in ArcGIS

How to Calculate NDVI (Normalized Difference Vegetation Index) in ArcGIS from Landsat 8 or 9 Satellite Image. Hope you will learn how to do NDVI for your study area easily.

➡️ NDVI = NIR-RED ÷ NIR+RED

In Landsat 8-9: NDVI = (B5-B4) ÷ (B5+B4)
In Landsat 4-7: NDVI = (B4-B3) ÷ (B4+B3)

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