Edit Raster Layer Properties

Edit basic layer properties from the layer’s property sheet:   

1. On the side toolbar >  > Project Tree or Layers tab > My Data, right-click the layer you want to edit, and then select Properties. The layer’s property sheet is displayed.
2. Edit the layer properties as required:
   • Description - Name of layer.
   • Remove Null Value - Select Yes to display the color or elevation data whose value is nullified. Select No to keep the selected value nullified.
   • Null Value - Nullify a color value in an imagery layer or an elevation value in an elevation layer:
     • Imagery Layer - Nullify a color value to make the underlying terrain visible in places that are colored with the nullified color value.
     • Elevation Layer - Nullify an elevation value to cancel the value's elevation effect.
   • Null Tolerance - Enter the permissible deviation from the specified Null value when the color value is irregular.
3. Click Close.