is generally the art of making relative positions of points on earth surface
that, on the drawing into the scale of artificial and natural features may be
exhibited in their correct horizontal and vertical relationship on the ground.
Specifically, the Engineering Survey is the kind of Surveying that preparatory
to, or conjunction with erection of roads, dams, tunnels, storm water, sewerage
works, electric power lines and construction works in generally which includes
the calculation and placing of pegs and beacons.