Digital twin technology has emerged as a vital tool in urban planning and design. A digital twin refers to a virtual replica or representation of a physical object, system, or process. In the context of urban planning, a digital twin typically replicates an entire city or specific elements within it, such as buildings, infrastructure, transportation systems, and utilities.

Here are ways in which digital twins can be used in urban planning:

• Simulation : Digital twins enable urban planners to create realistic 3D simulation models of cities, allowing them to assess the impact of proposed changes or developments. Planners can simulate various scenarios and evaluate their effects on traffic flow, energy consumption, environmental factors, and overall liveability. This helps in making informed decisions about urban infrastructure and design.
• Data Integration and Analysis: Digital twins integrate data from multiple sources, such as sensors, satellite imagery, and existing databases. This allows planners to analyse vast amounts of information about a city’s infrastructure, population, and environmental conditions.
• Efficiency and Resilience: Digital twins of cities may augment efficiency of cities.
• People’s Engagement: Digital twins can facilitate better communication and collaboration among urban planners, policymakers, and the public. T
• Monitoring and Maintenance: Once a city is built or modified, digital twins can continue to provide value by monitoring and maintaining its infrastructure. Real-time data from sensors and other sources can be fed into the digital twin, allowing planners to monitor the performance of buildings, utilities, and transportation systems. This enables predictive maintenance, early detection of issues, and efficient resource allocation.