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Digital Twin - 3D city model

Why a Digital Twin?

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Digital twins can be used effectively for various applications, including urban planning and development, infrastructure management, crisis management, and improving citizen services. Digital twins are used to digitally replicate the physical and operational aspects of cities and municipal assets, giving policymakers a better understanding of the urban environment and enabling them to make more data-driven decisions. Specific applications include modeling traffic flows, managing water and energy infrastructure, optimizing waste management, and planning urban development projects.

What makes GeoSignum Unique?

  • We offer the most complete 3D city model, including houses, trees, street furniture, curbs, and much more.

  • Speed: we can create a complete Digital Twin for a small city in one month, depending on your requirements.

  • All objects can be modeled in 3D as a true representation of the object.

Different price ranges

We offer several options for every budget, ranging from using a library model to creating a model that accurately represents the actual object. For building modeling, we typically use LOD 2.2, but we can go up to LOD 3.3, which makes a significant difference in cost.

What data is used?

We use various data sources, including GeoSignum LiDAR, which serves as the basis for the Digital Twin. An overview of possible data sources:

  • LiDAR (mobile and airborne)

  • BAG

  • BGT site section

  • BOR

  • Aerial photograph (ortho/oblique)

  • 360° panorama

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Delivery format

You can use the Digital Twin in your preferred software or in the GeoSignum Pointer web platform. Within Pointer, you can view the 3D city model combined with LiDAR and run queries based on attribute information.

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Delivery format 3D models:

  • CityGML

  • cityJson

  • 3DTiles

  • Custom format possible, ask about the possibilities.

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  • All terrain parts from BGT

  • Benches

  • Parking payment machine

  • Pig backs

  • Trees

  • Electrical cabinets

  • Bicycle staples

  • Bicycle drums

  • Buildings (up to LOD 3.3)

  • Fencing

  • gullies

  • Works of art

  • Laadpaal electrische auto

  • Lichtmasten

  • Ondergrondse containers

  • Paaltjes

  • Prullenbakken

  • Putten

  • Trottoirbanden

  • Vangrails

  • Verkeersborden

  • Verkeerslichten

  • Wegmarkeringen

  • Wegportalen/matrixborden​

Possible 3D models in Digital Twin

Possible 3D models
in Digital Twin

All terrain parts from BGT

Pig backs

Benches

Trees

Parking payment machine

Electrical cabinets

Bicycle staples

Fencing

Bicycle drums

gullies

Buildings (up to LOD 3.3)

Works of art

Charging station electric car

Posts

Light poles

Trash cans

Underground containers

Manholes

Curbs

Traffic lights

Guardrails

Road markings

Traffic signs

Road portals/matrix signs

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