國道一路通 - 高速公路即時路況圖及即時影像 APP
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.
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