The Gradient Element

The gradient is a false color map that can be applied to images to emphasize details.

There are 22 color maps to choose from, numbered 0–21. To specify no gradient, use none.

Examples: The Gradient Element

The following results in gradient being applied to output images.

   <Catalog enabled="true" name="NoGradient">
      ...
      <Gradient>none</Gradient>
      ...
   </Catalog>
		

The following results in a nice blue gradient being applied to images.

   <Catalog enabled="true" name="BluesPower">
      ...
      <Gradient>17</Gradient>
      ...
   </Catalog>
		

Just for fun, here's one more.

   <Catalog enabled="true" name="Woodstock">
      ...
      <Gradient>16</Gradient>
      ...
   </Catalog>