What Do the Color Shades on Amap Represent?

[Susanna]

Green: Roads displayed with green lines generally indicate smooth traffic flow with no obstructions. Yellow: Roads displayed with yellow lines typically indicate slow-moving traffic on that section. Red: Roads displayed with red lines indicate severe congestion on that section. Gray: Roads displayed with gray lines along with construction symbols indicate that the section is currently under construction, and detours are advised. Below is relevant information: Introduction to Amap: Amap is China's leading provider of digital map content, navigation, and location-based service solutions. It holds Class-A surveying and mapping qualifications for navigation electronic maps, aerial photography, and internet map services, with its high-quality electronic map database serving as the company's core competitive advantage. Ride-hailing Service: In July 2013, Amap updated its app by adding a ride-hailing feature, integrating resources from Kuaidi Dache and Didi Dache, covering 80% of the market share. After partnering with Alibaba, Amap, with its high market share, gradually transformed from a single map service into an LBS toolbox. The new version of Amap not only increased the number of bookable taxis, improving ride-hailing efficiency, but also expanded its coverage to 26 cities.

[DiJuliet]

During my daily commute, I use Amap, where the color shades instantly indicate traffic conditions. Light green means the road is clear, making driving feel as effortless as on a highway; a slightly darker yellow suggests traffic is slowing down, requiring a bit more patience; red indicates congestion, which is frustrating and time-consuming; and dark red is the worst—complete gridlock, like during rush hour on a main road. The map's data comes from real-time speed updates of millions of users, so the color changes are quite accurate. Before driving, I always glance at the color shades to avoid dark red sections and take green routes instead, saving not only fuel costs but also up to half an hour on the road. I recommend making it a habit to use navigation to plan routes and avoid congested areas, especially during peak hours in big cities. This handy tool reduces stress and boosts efficiency, making life a little easier.

[SanKeira]

Having driven for over a decade, I can instantly interpret the color gradients on Amap. Light green means sparse traffic where you can cruise freely; light yellow signals the need to gradually ease off the gas; while deep red indicates heavy congestion where detours are advisable. The map updates these colors in real-time via GPS and traffic sensors with remarkable accuracy. As someone navigating urban streets daily, I immediately switch to alternate routes when darker shades appear, saving both time and hassle. During rush hours, these color-coded alerts help circumvent bottlenecks and optimize routing. Overall, this feature enhances driving fluidity—experienced drivers especially can leverage it to anticipate conditions and avoid delays. Pro tip: habitual use of map color coding reduces on-road stress and fosters smoother journeys.

[VonHope]

I feel that the color gradients on Amap provide real-time visual feedback on traffic conditions, and the principle is quite straightforward. Light green indicates smooth and unimpeded traffic; yellow suggests slightly slower flow; red represents severe congestion; and dark red signals extreme traffic jams. The data comes from users' speed uploads and real-time algorithmic processing, ensuring rapid updates. In my experience, it's accurate and reliable, helping me avoid congested routes, saving both time and fuel. As a tech enthusiast, this feature makes navigation smarter and more efficient, intuitively enhancing the travel experience. Overall, the color gradients serve as a practical tool, and I recommend trying it to boost efficiency.