In this tutorial, I have shown Iso Cluster Unsupervised Classification using Sentinel 2 image in ArcGIS. Unsupervised classification uses clustering routines to create the number of classes designated by the analyst. It is up to the analyst to assign meaningful names to the classes after processing. A typical procedure would be for the analyst to specify many classes and then refine and group them to produce meaningful feature classes. The unsupervised classification option provided by ESRI is the Iso Cluster Unsupervised Classification, also known as ISODATA (Iterative SelfOrganized Data Analysis Techniques).

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Playlist
1. Basics Remote sensing
   • Basics Remotesensing  
2. MCDM and ML
   • MCDM and ML  
3. Arc GIS
   • Arc GIS  
4. Free online data download
   • Free online data download  
5. Advanced Excel
   • Advanced Excel  

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