Question

This figure below is a _____________ in oblique projection.

(a) Military projection

(b) 3- point projection

(c) Isometric projection

(d) Army projection

This question was addressed to me in a national level competition.

I'm obligated to ask this question of Oblique Projection in chapter Development of Surfaces, Isometric Projections, Perspective Projections & Transformation of Projections of Civil Engineering Drawing

Answer 1

Correct answer is (a) Military projection

For explanation I would say: A variant of oblique projection is called military projection. In this case the horizontal sections are isometrically drawn so that the floor plans are not distorted and the verticals are drawn at an angle. The military projection is given by rotation in the xy-plane and a vertical translation an amount z.