On May 20th, WGDC2026 Global Spatio Temporal Intelligence Expo was grandly held in Beijing. At the meeting, He Lei, the head of Baidu Maps Digital Government and Intelligent Transportation, officially released the Baidu Maps Government Enterprise Time Space Intelligent Base V4.0. At the same time, the first domestic navigation native government enterprise lane level private network map DuLanes was launched, and the GeoSim Simulation Decision Intelligent Agent Ecological Cooperation Alliance was officially announced. This release of multiple heavyweight achievements aims to break down barriers to urban data circulation, awaken massive dormant spatiotemporal data, and inject new momentum into urban intelligent governance and people's livelihood transportation.
Baidu Maps Government Enterprise Time Space Intelligent Base V4.0 innovatively creates a dual spiral architecture of three-level maps and three-layer intelligence. By using a three-level map to connect data circulation channels and relying on three-layer intelligence to explore the deep value of data, the two systems collaborate and spiral together to create the optimal solution for the spatiotemporal intelligent governance of government and enterprises.
As the physical skeleton of urban digital construction, the three-level map achieves full level and high-precision spatiotemporal data coverage from three dimensions: road level, lane level, and twin level.
DuGIS Government Enterprise Standard Private Network MapAfter more than ten years of market implementation and polishing, the technology is mature and stable.. At present, we have served more than 30 national and provincial government platforms nationwide, empowered over 100 urban transportation authorities, and collaborated with over 500 industry-leading enterprises.
DuLanes' government and enterprise lane level private network mapis the first heavyweight product to be launched at this expo. It is also the first lane level private network map in China with the native design concept of "navigation integration", achieving direct access of government and enterprise data to billion level public navigation terminals and completely breaking through the last barrier between government and enterprise spatiotemporal data and civilian navigation fields..
DuEarth Government Enterprise Digital Twin MapIt can achieve 1:1 digital twin restoration of provincial and municipal road networks, using integrated 2D and 3D homologous construction technology.. At present, the twin map of provincial highways in Guangdong, Beijing, Hunan and other places has achieved normalized and stable operation, while continuously expanding the application boundaries of more scenarios.
Three layers of intelligence: awakening dormant data, activating the city brain
依托三级地图底座，百度地图政企时空智能底座V4.0搭载了三层智能Agent，赋予智能体完整的时空认知能力。
GeoFact Agent is a spatiotemporal fact perception agent responsible for global perception and capturing real-time urban data..
GeoInsight Agent provides spatiotemporal diagnostic insights into intelligent agents.It deeply analyzes data and explores potential issues in urban operations..
GeoSim Agent时空仿真决策智能体 完成模拟推演，输出科学决策方案。感知、诊断、预判层层递进，形成闭环智能管控体系。
Ecological collaborative construction:Establish an intelligent agent alliance, open capacity sharing and win-win situation
为进一步推动时空智能技术普及落地，百度地图正式成立GeoSim仿真决策智能体生态合作联盟。联盟面向政企客户、独立软件开发商、科研院所、智能硬件企业开放合作，共享三级精度时空底座核心能力，联合行业伙伴搭建开放、共赢的时空智能仿真决策生态体系，助力行业协同发展。
Enterprises and institutions interested in cooperation can scan the QR code below to fill out the questionnaire and apply to join the alliance.
未来，百度地图将持续深耕时空智能领域，打磨技术产品、完善生态体系，携手政企合作伙伴、行业同仁加速推进城市智能化升级，共绘数字中国高质量发展新蓝图。
