Vectuel Guide

Territorial digital twin: definition, uses, and examples

Territorial digital twin: definition, uses, and examples

Territorial digital twin: definition, uses, and examples

Territorial digital twin: definition, uses, and examples

Short answer

A territorial digital twin is an intelligent 3D representation of a city, a neighborhood, or a major urban project, enriched by geographical, technical, and business data. It makes it possible to visualize what exists, simulate scenarios, share a common understanding of the territory, and support public decision-making.

A territorial digital twin is an intelligent 3D representation of a city, a neighborhood, or a major urban project, enriched by geographical, technical, and business data. It makes it possible to visualize what exists, simulate scenarios, share a common understanding of the territory, and support public decision-making.

A territorial digital twin is an intelligent 3D representation of a city, a neighborhood, or a major urban project, enriched by geographical, technical, and business data. It makes it possible to visualize what exists, simulate scenarios, share a common understanding of the territory, and support public decision-making.

Urban aerial view to illustrate a territorial digital twin
Urban aerial view to illustrate a territorial digital twin

What is a local digital twin?

What is a local digital twin?

A territorial digital twin combines an accurate 3D model of the area, geographical and technical data, and business use cases. For a local authority, an urban planner, or an operator, it becomes a shared tool to understand the existing environment, assess the impacts of a project, and make decision-making more transparent.

A territorial digital twin combines an accurate 3D model of the area, geographical and technical data, and business use cases. For a local authority, an urban planner, or an operator, it becomes a shared tool to understand the existing environment, assess the impacts of a project, and make decision-making more transparent.

A regional digital twin relies first and foremost on a reliable 3D base of the territory. Discover our expertise in 3D city production.

A regional digital twin relies first and foremost on a reliable 3D base of the territory. Discover our expertise in 3D city production.

What is the purpose of a digital twin for a local authority?

What is the purpose of a digital twin for a local authority?

Understanding the territory

Quickly read the urban forms, infrastructure, constraints, and dynamics of a site.

Simulate scenarios

Compare development, mobility, or phasing scenarios before making a decision.

Consult with citizens

Share a clear, accessible, and educational representation of the upcoming transformations.

Steering urban projects

Track scopes, schedules, constraints, and decisions in a common repository.

Communicating with elected officials

Making projects understandable for partners, decision-makers, and stakeholders.

Digital twin, 3D model, and GIS: what are the differences?

Digital twin, 3D model, and GIS: what are the differences?

Digital twin

A 3D environment enriched with data and designed for operational puposes: simulation, consultation, management and decision support.

3D Model

A visual representation of the territory or a project. It becomes a digital twin when it is linked to data and business uses.

SIG

A geographic information system organizes and analyzes spatial data. The digital twin makes them readable in a shareable 3D scene.

How to create a territorial digital twin?

How to create a territorial digital twin?

01

Collect and structure data: plans, geographical data, technical constraints, project standards.

02

Model in 3D the buildings, infrastructure, public spaces, and elements useful for decision-making.

03

Integrate the model into a 3D web platform to make it viewable, shareable, and usable.

04

Enrich the twin with business data: mobility, real estate, programming, environment, public consultation.

05

Disseminate, update, and sustain the tool throughout the studies, decisions, and project phases.

Urban planning and regional development

Examples of Vectuel achievements

Examples of Vectuel achievements

Aerial view of an urban neighborhood

Marseille Euromediterranee

A complex urban territory to represent, understand, and share with stakeholders.

View the project

Mobility and buildings seen from the sky

Grand Paris Express / Société des Grands Projets

Mobility and infrastructure projects made easy to understand thanks to territorial 3D.

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Urban network seen from the sky

Nantes Metropolis

The digital twin of the territory accompanying urban transformation, supported by educational 3D materials.

View the project

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Associated Vectuel solutions

Associated Vectuel solutions

Urban Mappr — Vectuel 3D web platform

Urban Mappr

Urban Story — Vectuel interactive 3D model

Urban Story

Urban VR — Vectuel immersive virtual reality

Urban VR

Vectuel 3D data production

DATA

Frequently Asked Questions

It is an intelligent 3D representation of a territory, enriched by data and used to understand, simulate, share, and make decisions.

The 3D model visually represents the territory. The digital twin adds data, business use cases, and analysis or simulation functions.

Local authorities, planners, transport operators, developers, consultants, and public consultation teams can use it according to their objectives.

Geographical, land, technical, environmental, mobility, programming, or phasing data can enrich the 3D representation.

Yes. It helps make projects understandable, show impacts, and build common support among residents, elected officials, and project teams.

Yes. It allows you to visualize alignments, stations, urban interfaces, flows, construction constraints, and integration scenarios.

The duration depends on the scope, the level of detail, the available data, and the expected uses. An initial scoping phase allows for the definition of a realistic timeline.

Vectuel supports 3D modeling, data structuring, 3D web platform implementation, public consultation, and the promotion of regional development projects.

Your territory deserves a clear reading.

Your territory deserves a clear reading.

Let's talk about your challenges in 3D modeling, public consultation, and regional management.

Let's talk about your challenges in 3D modeling, public consultation, and regional management.

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