Baidu map lane-level navigation added 13 cities such as Qingdao and Wuhan, covering more than 100 cities at the end of the year.

CTOnews.com, November 27, according to the latest news from Baidu Map, the cities that opened lane-level navigation in November include Wuhan, Xi'an, Hefei, Qingdao, Changsha, Shenyang, Shijiazhuang, Haikou, Xuzhou, Kunming, Changchun, Xiamen and Harbin. By the end of 2023, lane-level navigation will first cover over 100 cities.

According to previous official introduction, at present, lane-level navigation 3.0 has covered the four core city circles of Beijing, Tianjin, Hebei, Yangtze River Delta, Pearl River Delta and Chengdu and Chongqing. Lane-level navigation 3.0 can provide real-time guidance of voice and image, and can recommend lanes with fewer lane changes and safer lanes, whether on ordinary urban roads or on highways and expressways.

At the same time, for tunnels, viaducts and other complex scenes, lane-level navigation 3.0 also uses a new 3D stereo vision technology to achieve scene-level rendering optimization in many aspects, such as feature detection, real-time modeling and so on.

CTOnews.com noted that Baidu Map App launched version 19.0.0 in October this year, officially calling it a "new generation of artificial intelligence map", which can provide users with intelligent route planning and navigation, location query, intelligent tourism and other travel-related services, as well as support global voice interaction, AR live navigation and other new interaction modes.

Shang Guobin, vice president of Baidu, said that the new AI map is reconstructed based on the Wen Xin big model, bringing a new "AI wizard" function, with multiple rounds of natural language interaction ability, and users can awaken various functions and services buried in the map through natural language dialogue.