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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)