Overview of This Tutorial
Mwelch
ENVI Tutorial: Classification Methods Table of Contents OVERVIEW OF THIS TUTORIAL.....................................................................................................................................3 EXAMINING A LANDSAT TM COLOR IMAGE ......................................................................................................................3 Reviewing Image Colors ....................................................................................................................................4 Using the Cursor Location/Value.........................................................................................................................4 Examining Spectral Plots....................................................................................................................................5 EXPLORING UNSUPERVISED CLASSIFICATION METHODS5 Applying K-Means Classification..........................5 Applying Isodata Clation............................................................................................................................6 EXPLORING SUPERVISED CLASSIFICATION METHODS ..........................................................................................................6 Selecting Training Sets Using Regions of Interest (ROI).........................................................................................................7 Applying Parallelepiped Classification .............. ...