Easily discernable features should appear in successive views and provide a frame of reference for establishing relationships across views.
Additional Information:
Designers can support wayfinding in computer-based display systems by incorporating features that serve similar functions as the wayfinding features of the physical environment. For example, display networks divide the plant information into discernable places, such as individual displays. A display network is usually based on an underlying organizational principle (e.g., hierarchical, sequential, or relational). In graphical displays, major pieces of equipment, such as the reactor vessel or turbine, may serve as landmarks. Wayfinding may be enhanced when these organizational principles can be readily understood by the user.