In planometric drawings, what perspective is primarily used?

• A. Side view of objects
• B. Bird's eye view with all surfaces shown
• C. View from the floor with all elements drawn up
• D. Perspectives that show data flow

Answer: (C)

In planometric drawings, a bird's eye view with a unique angle that captures all surfaces of an object is utilized. This perspective allows the viewer to see the layout and relationships between different surfaces in a spatial context. It is particularly useful in technical drawing and design, as it effectively communicates the dimensions and features of objects in a way that is both clear and informative.

The key aspect of planometric drawing is its ability to depict a three-dimensional object on a two-dimensional plane, providing a clear representation of height, width, and depth without losing sight of the overall architecture. This is achieved through the isometric projection, where angles are maintained to give a sense of perspective while ensuring that dimensions remain true to scale.

This perspective is integral to planometric drawings, helping illustrate how elements are arranged in a space and allowing for effective communication in graphic and architectural presentations.