Step-by-Step Instructions

The instructions for this chapter have 5 main parts. Click each Part name to see the steps in that part.

Part 1 - Download Software and Images

Download and install ImageJ. Download three SAR images of roads in the Amazon rainforest.

Part 2 - Process and Analyze the Images

Use ImageJ to scale, process, and measure the area of deforestation in the images.

Part 3 - Compare Processing Results

Stack the 3 images and create an RGB color composite image. Analyze and interpret the changes in the Amazon rainforest due to the building of roads.