Automated GIS Workflows with PyQGIS : Creating an NDVI | packtpub.com

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NDVI is used to detect green vegetation in an area of interest. So here in this video, we will use Python to control the QGIS raster calculator in order to create an NDVI using a multispectral image of a farm field
• Load the raster as a QGIS raster layer
• Perform the NDVI algorithm
• Apply a color ramp to the raster

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