National Highway All-in-One - Real-time video, traffic conditions, speed tracking, and voice announcements for Taiwan's highways.
With location services enabled, a map showing traffic conditions near your location is displayed on the actual map. The map can be zoomed in and out, providing real-time and clear information about highway conditions. It also offers features such as speed monitoring between highway interchanges, real-time surveillance video, police radio broadcasts, and voice announcements along the route.
Currently included sections: National highways, expressways (Provincial Highway 6x, Provincial Highway 7x, Provincial Highway 8x, etc.), and the Su'ao to Fenggang section of Provincial Highway 9 (Suhua Highway Improvement, Hualien-Taitung Highway, and Southern Cross-Island Highway sections).
Main Functions
- Ready to Use: With location services enabled, a map showing traffic conditions near your location is displayed on the actual map, providing truly real-time information on national highway conditions.
- Base Map Selection: The map uses Mapbox and offers two background options: "white background" and "black background".
- Map Zoom: Zoom in to easily see which interchanges are congested. Upon reopening, the zoom will revert to the last viewed scale.
- Nearby Interchanges: The homepage list displays the nearest national highways and expressways at their location coordinates, making it easy to find the nearest national highway.
- Speed Information: Provides speed information between national highway interchanges.
- Police Radio: Allows setting options to play police radio stations. By default, it switches to the nearest regional police radio station based on your location. A nationwide network option can be selected.
- Surveillance Footage: Provides real-time CCTV footage between national highway interchanges.
- Power Saving Location: In addition to the initial location, the location is reset every five minutes, and the map center location is updated based on coordinates.
- Road Signs: National highway and expressway signs are displayed on the map (excluding National Highway 1 and National Highway 3 signs). The location of police traffic information can be switched.
- Speed Warning: Also offers a "Roadside Information and Speed" mode switch. In addition to the basic voice announcements mentioned above, it includes a speed measurement function. If the speed limit is exceeded, it will be highlighted in red. If the set speed limit (110%, 105%, 100%) is exceeded, a beep will sound. This function can also be turned off. Due to continuous positioning, the basic voice announcement function is more accurate; however, power consumption is relatively higher. It is recommended to use it with a power source (such as a portable battery). Additionally, in this mode, the map will automatically swivel in the direction of the vehicle's travel.
- Other Announcements: You can also set announcements for the upcoming interchange and the average speed of the upcoming road segment.
- Interchange Points: Interchanges are marked on the map with dotted hollow circles. Clicking on a circle will show the interchange name, making it easy to identify congested areas (to avoid confusion with National Highway 1, excluding the "Xiwu Elevated Road" interchange).
- Voice Broadcast: Provides roadside information broadcasts, including electronic billboards (also known as information displays, CMS), fixed speed cameras, rest areas, and real-time traffic conditions from police radio. Supports background voice broadcast functionality and can be used in conjunction with other navigation software (such as Google Maps).
- National Highway 5 (Xueshan Tunnel, Xueshan Tunnel) adds real-time lane speed control for inner and outer lanes.
*Voice Broadcast Notes
- When voice broadcast is enabled, the location tracking will be reduced from a five-minute power-saving interval to a one-minute interval, which will consume more power.
- Repeatedly broadcasting the same content within a short period will not be repeated.
- To avoid confusion with National Highway 1, the broadcast content does not include information about the "Xiwu Elevated Road" interchange.
- Because location is only tracked once per minute, some adjacent or parallel road sections may be misidentified, such as sections of National Highway 1 that are adjacent to Provincial Highway 72 and Provincial Highway 74.
- If the program determines that the user has not been on a national highway or expressway within fifteen minutes, it will automatically stop the voice broadcast to save power.
- If the voice broadcast is too quiet compared to other music sounds, please go to your phone's settings and follow these steps to increase the voice volume: Language and Input Settings >> Text-to-Speech Output >> Google Text-to-Speech Engine (settings icon on the right) >> Google Text-to-Speech Engine Settings >> Increase Voice Volume Image description: https://goo.gl/BL5LQf
Main data sources:
- National Freeway Bureau, Ministry of Transportation and Communications, 1968 Traffic Data Database
- Provincial Highway Traffic Control Roadside Equipment Data, Directorate General of Highways, Ministry of Transportation and Communications
- National Police Agency, Police Broadcasting System Real-time Traffic Information
For other functional requirements or usage issues, please report them to us through the app settings. Additionally, due to the numerous data sources, errors are inevitable; you can also report these errors to us through the app settings.
Open the location, which is the car condition map near the center of the location on the actual map, and the map can be zoomed to quickly understand the highway condition. It also provides functions such as front vehicle speed, speed camera detection, real-time monitor image, police radio station...