This command locates points at screen picked intersections. The
object snap mode is set to intersection. This routine is similar to
the Locate Point command, with an additional check that makes sure
there is an intersection at the picked point. If there is not an
intersection at the picked point, then no point is created.
Pick Intersections Points dialog
APParent intersection on [<Yes>/No]: Y
This first prompt is very important. Apparent Intersection snaps to
the apparent intersection of two objects (arc, circle, ellipse,
elliptical arc, line, multiline, polyline, ray, spline, or xline)
that do not intersect in 3D space, but may appear to intersect in
the current view. This allows you to locate a point at the
theoretical intersection of two 3D entities. You should answer No
to this prompt if you want to ignore theoretical 3D
intersections.
[app on] Pick intersection Point: pick a point
[app on] Pick intersection Point: press Enter to
end
Pulldown Menu Location: COGO > Locate at Intersect
Keyboard Command: pickint
Prerequisite: Intersection of two entities