How can GI science advance the value of city-level and national Digital Twins?
AGILE Pre-Conference Workshop June 13th 2022 - Delft, Netherlands
Bénédicte Bucher (Université Gustave Eiffel, IGN Institut Geographique National)
Jantien Stoter (TU Delft - Architecture and the Built Environment, Kadaster)
Claire Ellul (University College London)
Roland Billen (Université de Liège)
Bart de Lathouwer (Geonovum, Gemeente Rotterdam)
Per-Ola Olsson (Lund University)
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Abstract
The basic concept of a Digital Twin (DT) is a realistic digital representation of a physical thing with two-way flow of information from the physical to the model and back: one way is a refinement of the digital representation, back is the triggering of real impacts on the depicted reality. This concept was introduced by the manufacturing community to improve product life-cycle. It has extended to the built environment and underpins areas ranging from urban administration to telecommunications. Locationenabled Digital Twins are investigated at city and national levels motivated by cost reduction, efficiency, decision-making and innovation, and particularly to contribute to local and national Net Zero initiatives [Ellul et al. 2022].