This command creates a point at the perpendicular intersection
from an offset point to a line. This command prompts for a base
point from which the known bearing intersects. Then the bearing is
defined by typing in the bearing in the form of Qdd.mmss (similar
to the Locate by Bearing command). Next the user is prompted
for an offset point.
[Enter] to use preview point or select known Bearing base
point
Pick point or point number: 1
Bearing (Qdd.mmss): 145.0000
Offset point.
Pick point or point number: 51
Pulldown Menu Location: COGO > Locate at Intersect
Keyboard Command: perpint
Prerequisite: None