Exploring digital twins for transport planning: a review
Abstract Digital Twins (DTs) are gaining interest among urban planners and city authorities, but a notable gap exists in fully understanding and effectively applying them to complex and multifaceted transport planning processes. This review is an in-depth exploration of the promising concept of DTs...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2025-03-01
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| Series: | European Transport Research Review |
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| Online Access: | https://doi.org/10.1186/s12544-025-00713-0 |
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| author | Dipanjan Nag Freyja Brandel-Tanis Zakiya Aryana Pramestri Kelly Pitera Yngve Karl Frøyen |
| author_facet | Dipanjan Nag Freyja Brandel-Tanis Zakiya Aryana Pramestri Kelly Pitera Yngve Karl Frøyen |
| author_sort | Dipanjan Nag |
| collection | DOAJ |
| description | Abstract Digital Twins (DTs) are gaining interest among urban planners and city authorities, but a notable gap exists in fully understanding and effectively applying them to complex and multifaceted transport planning processes. This review is an in-depth exploration of the promising concept of DTs and its implications for transport planning—its current applications and conceptualisations within the domain, focusing on their distinction from traditional transport models and identifying critical areas for further DT development. The review was conducted per PRISMA guidelines to identify 136 relevant studies from 2000 to 2024. Over three-quarters of the articles were published after 2021, indicating a growing focus on digital twins in transport planning. A classical five-component definition of DT, consisting of physical, digital, data model, service and connection components, was adapted and used to synthesise key components of the DTs presented in the studies. Simulations were the most common “data model,” and 31% of studies do not present insight into what “services” could be derived from proposed DTs, indicating a top-down approach to DT development. A prevalent misapplication of the DT concept was observed where most studies conflated basic digital models or shadows as DTs without fully meeting the criteria of real-time data integration or bi-directional interaction with physical systems. Interestingly, mature DTs with real-time data and bidirectional interaction were associated with smaller geographical systems and shorter time-range predictions. This suggested that maturity in transport planning DTs depends not only on technological capabilities but also on the spatiotemporal dimension of the system. The review concludes by suggesting directions towards a revised DT maturity, highlighting the level of maturity needed for “usable DTs”, and advocating the need for a bottom-up approach to DT development rather than the top-down one currently adopted by most studies. |
| format | Article |
| id | doaj-art-82eb323bc4dd44f19dee6a849dcf5e67 |
| institution | DOAJ |
| issn | 1866-8887 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Transport Research Review |
| spelling | doaj-art-82eb323bc4dd44f19dee6a849dcf5e672025-08-20T03:02:21ZengSpringerOpenEuropean Transport Research Review1866-88872025-03-0117112010.1186/s12544-025-00713-0Exploring digital twins for transport planning: a reviewDipanjan Nag0Freyja Brandel-Tanis1Zakiya Aryana Pramestri2Kelly Pitera3Yngve Karl Frøyen4Norwegian University of Science and Technology (NTNU)Norwegian University of Science and Technology (NTNU)Norwegian University of Science and Technology (NTNU)Norwegian University of Science and Technology (NTNU)Norwegian University of Science and Technology (NTNU)Abstract Digital Twins (DTs) are gaining interest among urban planners and city authorities, but a notable gap exists in fully understanding and effectively applying them to complex and multifaceted transport planning processes. This review is an in-depth exploration of the promising concept of DTs and its implications for transport planning—its current applications and conceptualisations within the domain, focusing on their distinction from traditional transport models and identifying critical areas for further DT development. The review was conducted per PRISMA guidelines to identify 136 relevant studies from 2000 to 2024. Over three-quarters of the articles were published after 2021, indicating a growing focus on digital twins in transport planning. A classical five-component definition of DT, consisting of physical, digital, data model, service and connection components, was adapted and used to synthesise key components of the DTs presented in the studies. Simulations were the most common “data model,” and 31% of studies do not present insight into what “services” could be derived from proposed DTs, indicating a top-down approach to DT development. A prevalent misapplication of the DT concept was observed where most studies conflated basic digital models or shadows as DTs without fully meeting the criteria of real-time data integration or bi-directional interaction with physical systems. Interestingly, mature DTs with real-time data and bidirectional interaction were associated with smaller geographical systems and shorter time-range predictions. This suggested that maturity in transport planning DTs depends not only on technological capabilities but also on the spatiotemporal dimension of the system. The review concludes by suggesting directions towards a revised DT maturity, highlighting the level of maturity needed for “usable DTs”, and advocating the need for a bottom-up approach to DT development rather than the top-down one currently adopted by most studies.https://doi.org/10.1186/s12544-025-00713-0Digital twinTransport planningTransport modelSpatiotemporal systemsService component |
| spellingShingle | Dipanjan Nag Freyja Brandel-Tanis Zakiya Aryana Pramestri Kelly Pitera Yngve Karl Frøyen Exploring digital twins for transport planning: a review European Transport Research Review Digital twin Transport planning Transport model Spatiotemporal systems Service component |
| title | Exploring digital twins for transport planning: a review |
| title_full | Exploring digital twins for transport planning: a review |
| title_fullStr | Exploring digital twins for transport planning: a review |
| title_full_unstemmed | Exploring digital twins for transport planning: a review |
| title_short | Exploring digital twins for transport planning: a review |
| title_sort | exploring digital twins for transport planning a review |
| topic | Digital twin Transport planning Transport model Spatiotemporal systems Service component |
| url | https://doi.org/10.1186/s12544-025-00713-0 |
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