Clicking the Composite Bands button allows you to combine raster layers to create a single raster layer. This allows you to easily put raster datasets together so you can create various RGB band combinations from the bands or perform other analyses such as a difference or NDVI.
- To view the Image Analysis window, click Windows on the Main menu and click Image Analysis.
- Hold the SHIFT or CTRL keys and click two or more layers in the Image Analysis window.
- Click the Composite Bands button .
The Composite Bands function is added to the temporary layer.