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As cities continue to expand, the need for innovative, sustainable solutions to urban heat island (UHI) effects becomes more urgent. Digital twins offer a promising approach to addressing UHI challeng...

The Italian city of Milan is pioneering a new era of urban management with its comprehensive digital twin of the metropolitan area. It was developed in a municipal project involving four leading geoi...

A team from Greece studied the use of aerial imagery to achieve wide coverage of a predefined geometrical area of interest in a project to explore the contribution of UAVs to the spatial mapping proce...

Extending beyond the 3D city model, the digital twin is increasingly gaining acceptance as a useful concept within the built environment for not only modelling but also simulating cities. So what are ...

An increasing number of cities are creating 3D city models to support visualization and simulations in the urban planning process. The 3D city models are often extended with planned buildings. One way...

In urban planning, there is a case for stronger connections between global and local (‘glocal’) issues, strategies and actions. How can the Sustainable Development Goals (SDGs) help local governme...
In a recent interview with the Open Geospatial Consortium (OGC), Fernand Bale, director of CIGN within BNETD and former co-chair of UN-GGIM, outlined national priorities and global ambitions in Côte ...
Detailed map data could soon bring Norwegian cities to life in three dimensions. A new pilot project suggests that Norway is exceptionally well placed to create realistic digital city models, thanks t...
Terria has been selected, alongside Amristar, to support Jacobs in delivering the Spatial Digital Twin for the Western Australian Government’s Spatial WA Program. Under the initial delivery contract...
Bentley Systems has expanded Cesium’s capabilities by introducing new reality modeling services within the Cesium platform, strengthening its open ecosystem for the built and natural environment. Th...
Munich – the city that will host the 2026 edition of Intergeo – has reaffirmed its position as Germany’s leading smart city, taking first place in the Smart City Index by digital association Bit...
To support its digital twin initiatives in Saudi Arabia, GeoTech has acquired Vexcel Imaging’s UltraCam Osprey 4.1 aerial camera system. The projects include high-precision models of Jeddah, Makkah,...