| iTool User's Guide: Working with Images |

## Adding a Colorbar

You can add a colorbar to your visualized image which will show on a color scale the minimum to maximum pixel values. To add a colorbar, click on the image and then from the iImage window, select Insert Colorbar. A colorbar will be placed in the visualization window. This colorbar can be resized and moved around the window. You can also double-click on the colorbar to invoke the Visualization Browser, which will allow you to change properties for the colorbar.

Figure 10-5: Image With Inserted Colorbar

Figure 10-5: Image With Inserted Colorbar

IDL Online Help (March 01, 2006)