POINT DESIGNATION CONTROLLER AND POINT DESIGNATION CONTROL PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a point designation controller by which a desired point can be designated simply and precisely on a road map display, and to provide a program which controls the point designation controller. SOLUTION: When a route search destination is designated in a car navigation system, a map is scrolled, and a cursor is set to the desired point. At this time, a road which is closest to the cursor is blink-displayed, and its road name is displayed in a prescribed region.