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orthographic projection
noun
- a two-dimensional graphic representation of an object in which the projecting lines are at right angles to the plane of the projection.
orthographic projection
noun
- a style of engineering drawing in which true dimensions are represented as if projected from infinity on three planes perpendicular to each other, avoiding the effects of perspective
- a type of zenithal map projection in which the area is mapped as if projected from infinity, with resulting distortion of scale away from the centre
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Word History and Origins
Origin of orthographic projection1
First recorded in 1660–70
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Example Sentences
It is therefore often called drawing in plan and elevation, and sometimes simply orthographic projection.
From Project Gutenberg
At the same time the plan is an orthographic projection of the plane α.
From Project Gutenberg
Let us next construct an orthographic projection of the sphere on the horizon of any place.
From Project Gutenberg
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