Lab 5 Image mosaic and Miscellaneous image functions 2

Goals and Objectives

The purpose of this lab is to introduce analytical processes in remote sensing. The objective of this lab is to explore techniques such as RGB to IHS transformation, image mosaicking, spatial and spectral enhancement, band ratio, and binary change detection.

Part 1 RGB to IHS and back
For this part of the lab we looked at a normal RGB image and transformed it to IHS, and then back again to RGB to improve the histograms.

Part 2 Image Mosaicking.

Part 5 Binary Change Detection

Figure 1 Binary change detection output image. This image was created after running the Raster tool Functions - Two Image functions. What this does is subtracts the brightness values of an older image from that of a newer image to obtain this result.

Figure 2 Model Maker to perform the same result as Figure 1