How Traffic Data Can Make Cities Safer and More Efficient
Smart City Expo World Congress
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Cities are the center of human activity. The global population is concentrated in major urban centers and 7 in 10 people are expected to live in conurbations by 2050. These sprawling urban regions are evolving beyond the traditional notion of a single urban hub, transforming into vast networks of interconnected, urbanized areas. Given this scenario, cities face the challenge of minimizing the environmental impact of traffic, enhancing the sustainability of urban spaces, and optimizing the use of their resources.
Integrating smart city technologies into newly developed cities in China and the Persian Gulf States is more straightforward. For example, the Chinese city of Shenzhen transformed from a rural village into a global megacity in just 50 years, and Dubai evolved from a small fishing port into one of the most advanced cities in the world. However, the situation is more complex in older European cities, where aging transport networks do not integrate as easily with smart technologies and require significant investments.
TomTom’s portfolio of traffic analytics products plays a key role in shaping smart cities by optimizing commercial operations and improving traffic management, even in cities where deploying a sensorization strategy is challenging due to aging infrastructures.
What challenges does urban traffic create for cities?
Traffic congestion reduces work productivity by consuming valuable time as drivers are stuck in jams, while also increasing costs for vehicle owners due to higher fuel consumption and maintenance expenses.
From an environmental perspective, traffic jams contribute to increased pollution due to the constant stopping and starting of vehicles, as well as the additional emissions generated while drivers search for parking spaces. In addition to air pollution, traffic also contributes to water pollution, as rain washes oil residues from roads into waterways; it reduces biodiversity and leads to acoustic pollution from excessive noise.
How are smart cities tackling the traffic problem?
In smart cities, transport infrastructure can prioritize assets like smart street lighting, which adjusts brightness based on pedestrian and traffic activity, and policies that repurpose roadways and parking areas into green spaces, as seen in Paris. Additionally, the development of multimodal transportation hubs and local shopping centers, accessible via various transport options, supports the concept of the 15-minute city, where essential services are within a short distance of residents.
Several cities have implemented numerous initiatives:
The most effective traffic management functionalities in smart cities are built upon the following types of solutions:
How traffic analysis improves mobility
With the help of system integrators that merge hardware and software solutions for networks, traffic management, and data analysis, urban planners and technologists are able to implement technologies that boost sustainability, connectivity, and quality of life in future cities, fostering greater innovation and efficiency.
TomTom has been developing traffic management solutions for over 30 years, utilizing both historical and real-time traffic data. One in every five vehicles on roads worldwide contributes to TomTom’s traffic data. TomTom’s reports are utilized by urban planners, governments, and companies to assess costs, weather conditions, and the environmental impact of traffic, aiding in mobility decision-making for smart cities.
Through the TomTom Move portal or an API, users can access products that leverage their historical and real-time GPS data. This data enables the analysis and anticipation of real-time road conditions more effectively.
What are the future outlooks for smart cities?
The future of cities must address critical challenges such as climate change, population growth, migration, and emissions management. Thanks to the 60 billion data points gathered by TomTom daily across the globe, traffic managers in cities can design more effective strategies to improve mobility. And not just that: traffic managers can also measure urban activity, enabling them to anticipate urban planning changes required in both the short and medium term, boosting productivity and improving environmental conditions, and enhancing public health.
This content was created in collaboration with TomTom. Images provided by TomTom.