Overview
Connecting device, location, people and data into one unified platform, enhancing city safety and urban governance, collaborating with partners, and building a smarter society together.
Public Spaces
Challenges
Modern public spaces such as scenic spots, transport hubs and waterfront squares have large, fluctuating flows of people and vehicles, making it hard to see risks in time. Relying on scattered cameras and manual patrols means crowd gatherings, abnormal traffic events and congestion are often discovered only after they have escalated into incidents. Cross-department coordination is slow, on-site forces cannot be dispatched accurately, and there is no effective closed loop from early warning to case handling and follow-up analysis. This leads to blind spots in prevention, delayed response to emergencies, and difficulty achieving refined, data-driven governance of public areas.
What We Offer
Dahua’s AI crowd detection continuously analyzes people density and movement in city squares, helping operators identify congestion, unusual gatherings, or sudden surges in real time. When thresholds are exceeded, the system can trigger alerts, guide on-site staff to intervene early, and support smart broadcasting or guidance on screens. This proactive monitoring reduces the risk of stampedes, conflicts, and accidents, keeping public spaces safer and more orderly.
In city parks and other open public spaces, incidents such as lost children, disoriented elderly people, or sudden medical emergencies can quickly become life-threatening if help is not requested in time. Dahua’s smart emergency call points integrate alarm, video monitoring, and broadcasting, enabling one-touch audio and video emergency calls that immediately connect citizens with park management or the police. Operators can verify the situation through live video and two-way talk, then dispatch support without delay, shortening response time and significantly improving rescue efficiency and safety in public parks.
