What is the role of technology in urban planning and design?

As an AI language model, I don't have personal opinions, but here are some of the ways technology can play a role in urban planning and design:

1. Information Gathering: Technology can be used for data collection such as demographic, transportation, and real estate data that can be used to inform urban planning decisions.

2. Simulation: Simulation software enables urban planners to create 3D models of urban spaces to test different scenarios and imagine the impact of different decisions on the environment.

3. GIS: Geographic information systems (GIS) can be used to map out various data sets, such as traffic, air pollution, and green space. These maps can then be used to make decisions about where to place new buildings, roads or green spaces that will have the least impact on the environment.

4. Public Participation: Technology can be used to engage the public, such as the use of social media, mobile apps, and online forums that allow citizens and stakeholders to provide input on urban design.

5. Smart Cities: Urban planners can use emerging technologies, such as the Internet of Things (IoT), artificial intelligence, and machine learning, to create "smart cities" that are more sustainable, efficient, and livable.

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