Uploaded January 2023 | Updated September 2026, 1 week ago

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Learn remote sensing in QGIS with this supervised image classification tutorial. This tutorial teaches you how to perform supervised image classification on Landsat 9 data using the QGIS semi-automatic classification plugin to create labels (regions of interest) with which you can train several different classification algorithms.

Full QGIS Remote Sensing Course: geospatialschool.com/courses/remote-sensing-with-qgis

Step-by-step instructions: opensourceoptions.com/blog/supervised-image-classification-with-qgis