Smart cities are cities that use advanced technologies and data analytics to improve the quality of life for their citizens, enhance sustainability, and optimize urban services. These technologies and data-driven approaches can be used to manage various aspects of urban life, including transportation, energy consumption, public safety, waste management, and water supply.

Smart cities rely on a network of sensors, cameras, and other IoT devices to collect and analyze data about the city's infrastructure and its inhabitants. This data is then used to improve the efficiency and effectiveness of various urban services. For example, data collected from sensors on garbage trucks can be used to optimize waste collection routes and reduce fuel consumption, while data from smart traffic lights can be used to reduce traffic congestion.

Smart cities also focus on citizen engagement and participation, using technology to increase public participation in decision-making processes and improve communication between citizens and local authorities. This approach helps to create a more inclusive and collaborative urban environment that better responds to the needs and aspirations of its citizens.

PropTech utilizes the power of IoT along with data governance and implementation to restructure city infrastructure for the better. Through collaboration and teamwork, citizens can unlock the true potential of these technologies towards a brighter urban future.