Two elements do not need to intersect. Each element can be on different plane. The intersection is projected based on the current CView. The location is found on the first element that is selected.
Use this command to indicate the location of the intersection of any two non-surface elements.
Indicate a location that appears like the intersection of two elements. The location might not be a true intersection. SURFCAM uses the construction view to try to find the location where the elements appear to intersect. SURFCAM displays a message if there is no true intersection, and indicates the location in the plane of the first element that you selected.