Guidance data covering roads nationwide.
It includes guidance information such as direction, intersection lanes, and intersection names, and is updated 12 times a year to keep it up-to-date.
This can be used for car navigation route guidance, traffic simulations, and more.
Information such as direction guidance, intersection lanes, intersection names, and highway facilities.
It is being stored.
Directions and instructions can also be provided in English.
* Simultaneous use with road network and toll data is required.
In car navigation systems, it can be used to provide accurate route guidance utilizing the latest road information.
As you approach an intersection, the system displays the intersection name, direction guidance, and lane information to assist with right and left turns, and guides you to the appropriate lane for highway junctions and exits.
By utilizing the arrangement of highway facilities and information on facilities within service areas and parking areas, we support the selection of rest stops and points of interest, enabling a smoother drive.
In traffic simulations, this can be used to generate realistic simulation results based on detailed intersection lane information.
This information is updated based on the results of regular on-site surveys.
It includes information such as direction guidance, intersection lanes, intersection names, and highway facilities.
In traffic simulations, this allows for a more realistic reproduction of driving behavior and traffic flow near intersections.
Data that represents the connection relationship from entry to exit on a lane-by-lane basis
Illustration data that visually and intuitively represents highway junctions, entrance/exit points, ETC toll gates, service/parking areas (SA/PA), and complex intersections according to actual real-world conditions.
Voice data such as place names and intersection names suitable for navigation.
