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July 17 news: Recently, heavy rains have occurred frequently in many places, which may cause instantaneous impact on travel.GaodeMap based on large modelalgorithm,upgradeWater accumulationThe map function has launched a "real-time waterlogging map", which can update road waterlogging points at the minute level and provide real-time reminders for users when traveling.

According to reports, the Amap big model algorithm has enhanced its ability to process dynamic information, can quickly identify dynamic changes in the real world, and complete minute-level updates of map information. Real-time waterlogging maps are a typical application of this capability, which can effectively identify rainy roads and locations where waterlogging occurs. The system will quickly update this information and remind users through information prompts on the map and voice broadcasts, ensuring that drivers and cyclists can obtain the latest road conditions in a timely manner.

At the same time, based on the large model algorithm's ability to process dynamic information, Amap's lane-level safety warning function has also added a rainy day warning scenario. When a driver is about to enter a heavy rain area, the safety warning function will enhance risk identification and warn in advance in the voice broadcast that "heavy rain is ahead." At the same time, the navigation interface and voice broadcast will also add distance and speed reminders due to limited vision in rainy days.

It is reported that Gaode's real-time waterlogging map has been launched nationwide. Users can receive instant reminders when using driving navigation or cycling or walking navigation, understand the road conditions ahead in advance, and choose a safer driving route.

According to relevant persons in charge of AutoNavi, AutoNavi Maps will also cooperate with local transportation and other competent departments to promptly release information on waterlogging, road closures, and detours to provide users with reference when traveling on rainy days.

According to reports, Amap launched the industry's first flood map in 2016, providing users with a reference for traveling in rainy weather. This upgrade has made further optimizations in terms of real-time information display and prompts.

This article is from NetEase Technology Report. For more information and in-depth content, follow us.