What defines a landmark in the context of orientation?

A landmark, in the context of orientation, refers to an easily recognized object with a permanent location. This definition highlights the significance of consistent, identifiable elements in the environment that can aid individuals in navigating their surroundings. Permanent landmarks serve as reference points, enabling individuals to establish their location, make decisions about movement, and develop a mental map of an area. Such features can include buildings, statues, natural formations, or other prominent objects that remain stable over time and can be used reliably for orientation.

In contrast, temporary features or those that change frequently would not serve as effective landmarks because they lack consistency and may not always be present for an individual when needed for wayfinding. Sounds, while they can provide cues about the environment, do not constitute landmarks in the traditional sense, as they are not stable physical objects that one can see or reference visually.