This video shows how to download a Sentinel 2 image from USGS Earth Explorer (https://earthexplorer.usgs.gov/), use QGIS to stack the bands in a virtual raster, use the Raster calculator to calculate NDVI and reclassify the result.

QGIS 3.16.5 was used, because it's the current LTR version.

This video is part of IHE Delft OpenCourseWare and was included in the Training of Trainers 1 course for the WaterPIP Knowledge Hubs.

More free materials are available at the GIS OpenCourseWare platform: http:/www.gisopencourseware.org

Apologies for the sound quality...

#IHEDelft #QGIS #GISOCW