Overview of This Tutorial

ENVI Tutorial: Landsat TM and SAR Data Fusion Table of Contents OVERVIEW OF THIS TUTORIAL.....................................................................................................................................2 DATA FUSION..........................3 Preparing Images..............................................................................................................................................3 ROME, ITALY, DATA FUSION EXAMPLE ...........................................................................................................................4 Read and Display Images...................................................................................................................................4 Register the TM image to the ERS-2 image..........................................................................................................4 Perform HSI Transform to Fuse Data ..................................................................................................................5 Display and Compare Results .............................................................................................................................5 Tutorial: Landsat TM and SAR Data Fusion Overview of This Tutorial This tutorial is designed to demonstrate selected ENVI data fusion capabilities. You will co-register Landsat Thematic Mapper (TM) data and ERS-2 synthetic aperture radar (SAR) data of ...