In architectural design, what does the term 'elevation' refer to?

The term 'elevation' in architectural design specifically refers to the side view of a building. This involves a two-dimensional representation that shows the exterior vertical surfaces of the structure from a specific viewpoint. Elevations are an essential part of architectural drawings, as they provide information about the height, proportions, and overall appearance of the building. They help convey design intentions, such as materials, colors, and architectural details, allowing stakeholders to visualize how the building will look from various angles.

The other options relate to different aspects of architectural design: the structural plan of a foundation pertains to the base and structural integrity of the building, the floor layout indicates interior distribution, and the topographical view addresses the landscape and site context rather than the building’s vertical features. Understanding these distinctions is crucial for anyone studying architectural design, as they clarify how different elements contribute to a comprehensive understanding of a building's design.