The use of the Index Calculator is optional and it can be used to:

• Generate an Index Map / Index Grid where the color of each pixel is computed using a formula that combines different bands of the Reflectance Map(s).
• Provide information about the bands of the Reflectance Map(s) and Index Map.
• Visualize the Index Map as a Colored Index Map by applying a color mapping to it.
• Export a georeferenced Colored Index Map.
• Annotate the classes of the Index Map to generate an Application Map.
• Export an Application Map as a shape file to be imported in any Tractors Consoles.

More information:

• Index Calculator Manual: Full description of the different features: Menu View > Index Calculator.
• Video Academy: Index Calculator:
  
• Webinar: Index Calculator. Precision Agriculture:
  

Articles about how to use the Index Calculator:

• How to create a new Region with the Index Calculator: How to create a Region with the Index Calculator.
• How to work with Indices - Formulas in the Index Calculator: How to work with Indices - Formulas in the Index Calculator.
• How to generate an Index Map / Index Grid in the Index Calculator: How to generate an Index Map / Index Grid in the Index Calculator.
• How to edit the Color Mapping in the Index Calculator: How to edit the Color Mapping in the Index Calculator.
• How to generate a Colored Index Map in the Index Calculator: How to generate a Colored Index Map in the Index Calculator.