On the Source LUTs tab, you can select lookup tables (LUT) to control the display of RGB layers; alternatively, you can select to have the layers re-enhanced automatically.
Auto re-enhance
Select this check box to apply a new visual enhancement when the layer display changes (for example, after panning or zooming).
With the check box selected, a new enhancement is computed using the currently viewed pixels each time the display changes. With a clear check box, the layer enhancement is not adjusted automatically each time the view changes.
Red LUT
The file and layer of the red LUT.
File
The selected file of the layer.
To select a new file, click the list, and then select the file you want.
Layer
The selected layer of the file.
To select a new layer, click the list, and then select the layer you want.
Green LUT
The file and layer of the green LUT.
File
The selected file of the layer.
To select a new file, click the list, and then select the file you want.
Layer
The selected layer of the file.
To select a new layer, click the list, and then select the layer you want.
Blue LUT
The file and layer of the blue LUT.
File
The selected file of the layer.
To select a new file, click the list, and then select the file you want.
Layer
The selected layer of the file.
To select a new layer, click the list, and then select the layer you want.
© PCI Geomatics Enterprises, Inc.®, 2026. All rights reserved.