NDBI | How to Calculate Normalized Difference Built-up Index in ArcGIS

NDBI in ArcGIS. Hope you will learn how to Calculate Normalized Difference Built-up Index in ArcGIS. Normalized Difference Built-up Index(NDBI) describe the Built-up density of any Geographic area. NDBI is calculated as a ratio between the short wave infrared (SWIR) and near infrared (NIR) and have indices range from -1 to 1. Formula for NDBI NDBI=(SWIR-NIR)/(SWIR+NIR) NDBI for Landsat 8, NDBI=(Band 6-Band 5)/(Band 6+Band 5) NDBI for Landsat 7, NDBI=(Band 5-Band 4)/(Band 5+Band 4) You can use band 7 because both of them are SWIR band. Our others important Tutorial: Related Tags: NDBI, NDBI in GIS, NDBI in arcgis, how to NDBI, how to calculate NDBI in Arcgis, How to calculate NDBI, Normalized Difference Built-up Index (NDBI), How to calculate Normalized Difference Built-up Index To get more Tutorials, Please Subscribe My Channel. Thank You.