Also touei zuhou “Љe}–@, touei gahou “Љe‰æ–@.
Projection Drawing: a technique used for architectural drawing. Straight lines,
called projection lines, are drawn joining various points on a 3-dimentional object
to a flat surface, called the projection face. The points on the projection face
figure are connected up to make a figure, called a projection drawing. When the
projection lines are parallel, the drawing is called a parallel projection drawing
heikou touei-zu •½s“Љe}. When the projection lines are generated from one
point or converge into one point, the drawing is called a perspective projection
drawing toushi touei-zu “§Ž‹“Љe}. |