Overview of This Tutorial
Mwelch
ENVI Tutorial: Interactive Display Functions Table of Contents OVERVIEW OF THIS TUTORIAL.....................................................................................................................................2 OPENING A PANCHROMATIC (SPOT) IMAGE FILE..............................................................................................................2 PERFORMING INTERACTIVE CONTRAST STRETCHING...........................................................................................................2 Linear Stretching Options...................................................................................................................................3 Gaussian Stretching Options...............................................................................................................................4 Equalization Stretching Options ..........................................................................................................................4 APPLYING ENVI COLOR TABLES....4 USING THE PIXEL LOCATOR..........5 DISPLAYING THE GEOREFERENCED CURSOR LOCATION........................................................................................................5 APPLYING INTERACTIVE FILTERS...6 COMPARING IMAGES USING DYNAMIC OVERLAYS6 REVIEWING GEOSPOT MAP INFORMATION.......................................................................................................................6 OPENING ...