Africa’s Digital Twin Cities: Mapping the Future of Urban Innovation

Digital twin cities, dynamic digital replicas of physical urban environments, are emerging as powerful tools for smarter planning, resource management, and sustainable growth. Across Africa, governments, planners, and tech partners are beginning to experiment with this technology to address urban challenges in real time.

Below are some of the latest developments shaping the future of digital twin cities in Africa and beyond.

Nigeria to launch Africa’s first digital twin mapping with UN

Nigeria has announced plans to roll out the continent’s first large‑scale digital twin mapping project, which will create precise virtual models of urban infrastructure and landscapes. Officials say this initiative will support better urban planning, environmental monitoring, and infrastructure development across cities.

By using drone technology and high‑resolution imaging, the digital twin will capture detailed real‑world geographic and building data. This innovative approach promises to transform how cities make decisions, unlock investment opportunities, and improve the quality of life for residents.

Source: The Daily Times

Space42, Microsoft, and Esri Partner to Launch Map Africa Initiative Covering All 54 Nations

A new collaboration between Space42, Microsoft, and Esri will create high‑resolution base maps for all 54 African countries, a major step toward continent‑wide digital mapping infrastructure. This project will provide essential geospatial data to help cities plan smarter transportation, utilities, and emergency services.

By combining satellite imagery with artificial intelligence, the initiative aims to support urban innovation and disaster response planning across Africa. Technology experts say this kind of mapping is crucial for building digital twin models that can be used by governments and private sectors alike.

Source: TechAfrica News

Where science meets society: Responsible AI and Big Data innovation at GATE

Global tech trends show responsible use of AI and big data, including digital twin systems,  can accelerate sustainable urban planning, governance, and industrial transformation. The GATE initiative integrates digital twin technology with advanced machine learning and secure data sharing to support urban and health innovations.

These developments demonstrate how digital twin systems can be applied beyond infrastructure to address complex challenges like public service delivery and inclusive development. As African cities prioritize digital innovation, responsible and ethical applications like this will play an increasingly important role.

Source: Innovation News Network

 ‘Invasive’ AI‑led mass surveillance in Africa violating freedoms, warn experts

Experts warn that the rapid rollout of AI‑powered surveillance systems in many African countries,  introduced as part of smart city and urban modernization efforts, may be infringing on citizens’ civil liberties. While governments argue these systems help with traffic management and public safety, researchers caution that without regulation, they can be misused to monitor dissent and restrict freedom.

This news underlines how technologies often associated with smart cities, including data collection, sensors, and AI,  can have wider social impacts. It highlights the importance of balancing innovation with privacy and governance as cities adopt more digital tools.

Source: The Guardian