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Agenda  

•  Image  of  the  Day  •  Types  of  Supervised  Classifica<on  •  Revisi<ng  Spectral  Space  – Mean  Vector  – Probability  Surfaces  

•  Parallelepiped  Method  •  Lab  4  

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•  Why  use  spectral  space?  – We  can  look  for  rela<onships  between  bands  within  land  cover  classes  

– We  need  an  ‘Average’  value  for  our  classes  that  is  in  terms  of  variables  

From  Lab  2…  

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Geometric  space  ê  

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