sb52191

Unsupervised Classification runs on wrong number of classes?

Discussion created by sb52191 on Aug 6, 2013
Latest reply on Aug 6, 2013 by curtvprice
Hi,
So my problem is that I am running an unsupervised classification, and for some reason it is not running on the correct number of classes. If I try to run a 12 class classification, it returns only 10 classes. I have no idea why this is happening, as it runs correctly for a different set of data.

#Unsupervised Classification
    Classified= Divided
    Output_signature_file= "Scrap.gsg"
    outUnsupervised = IsoClusterUnsupervisedClassification(Filtered, 12, 20, 10, Output_signature_file)
    outUnsupervised.save(Classified)
    arcpy.AddMessage("Unsupervised classification complete.")


Advice?

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