This is a dataset covering all facilities along expressways nationwide, including interchanges, junctions, toll plazas, and service areas.
For each expressway facility, basic information such as the name, latitude and longitude, and pronunciation is stored.
This can be used for search functions in navigation products and digital map services.
By using this in conjunction with GeoTechnologies, Inc.' road data, it becomes possible to implement more advanced navigation functions, such as dedicated highway guidance displays in navigation systems.
It can also be used for highway maintenance operations, such as infrastructure maintenance and infrastructure preservation planning in road management systems.
Updated 12 times a year, or monthly.
Yes. It is also distinguishable in the data.
We offer over 10 types of facilities that you'll likely use while driving, including gas stations, restrooms, EV charging stations, and restaurants.
