Gap
A gap represents a statement of difference between two plateaus.

The gap element is linked to two plateaus (e.g., Baseline and Target Architectures, or two subsequent Transition Architectures), and represents the differences between these plateaus.

In the TOGAF framework, a gap is an important outcome of a gap analysis in Phases B, C, and D of the ADM process, and forms an important input for the subsequent implementation and migration planning.

: Gap (architecture_autodiagram)
Figure 76 : Gap (architecture_autodiagram)
GapPassiveStructureElement