This tutorial takes you through five sections which must be completed on after the other.  These can be seen on the diagram on the right and are listed below in chronological order.  First we must acquire data, then we prepare it for classification in Definiens, then we finalize it in ArcGIS.  After it has been finalized it can be analyzed for proportions of land-covers and NDVI by parcels and census geography.

1. Pre-processing 
2. Definiens process
3. Post-processing
4. Validation
5. Analysis