Welcome to DFTG2317 Descriptive Geometry

Instroduction and Preface Visibility

Auxiliary, True Length Lines

Line on Plane, True Sizes Planes

 Piercing Points, Pictorial Piercing Points

Pictorial Piercing Points - Intersections of Planes

 Dihedral Angles, Parallelism

Perpendicular, Angle Between Lines and Planes

Angles Between Lines and Planes - Intersection of Plane and Solid

Mining and Civil Engineering

 Revolution Techniques, Development, Vector 2D

Beam & Trust, Intersection of Surfaces, Vector in 3D

Tangency, Intersections of Planes and Solids, Shades and Shadows

 Shade and Shadows, Review & Computer Graphics, Perspective Projection

Map Projections - Review for Final Examination