---
title: "Smart Building Digital Twin with VR - JAMESXDIGITAL"
description: "Award-winning VR system visualizing 3,000+ building sensors in real-time. Unity-powered digital twin from Sheffield University."
url: "https://jamesxdigital.com/smart-building-vr-unity/"
---

# Smart Building Digital Twin with VR

**What if you could walk through a building and see its data?** This VR system transforms 3,000+ sensors from Sheffield’s Diamond building into an immersive, navigable experience built in Unity.

[Watch on YouTube](https://www.youtube.com/watch?v=xQKAFD06nfw)

### Smart Building Digital Twin in VR

Navigate through real building data — temperature, humidity, CO₂ levels — visualized in virtual reality.

## The Concept

Traditional building management relies on dashboards and spreadsheets. This project uses the building’s CAD model to create a VR environment where you can literally walk through data — seeing hot spots, air quality issues, and energy patterns in 3D space.

**Technical approach:** Unity game engine + architectural BIM data + real-time sensor feeds = immersive building analytics.

## Recognition

**CIBSE Technical Symposium 2019** - Awarded “Most Significant Contribution to Building Services” at the University of Sheffield for this VR building analytics research.

**Published Research:** [Full paper](https://www.researchgate.net/publication/368707324_Visually_Displaying_Past_and_Present_Smart_Building_Data_Through_Virtual_Reality) • [Short paper](https://www.researchgate.net/publication/331651264_Visually_Displaying_Past_and_Present_Smart_Building_Data_Through_Virtual_Reality)

## ARUP Collaboration

Extended the platform with ARUP Design to include external data — weather, wind conditions, and broader environmental factors — creating a more comprehensive building performance system.

![The University of Sheffield's Diamond Building](https://jamesxdigital.com/_astro/thediamond.BudsiYbA_Z1I02Wj.webp)

The University of Sheffield's Diamond Building

![James Milton presenting at the CIBSE Technical Symposium 2019 on his paper.](https://jamesxdigital.com/_astro/vrsmartbuilding.CReskR4q_24vKa9.webp)

James Milton presenting at the CIBSE Technical Symposium 2019 on his paper.

![Diamond Building's BIM Model (Building Information Model)](https://jamesxdigital.com/_astro/DiamondBIM.CdSqW-z1_IpVwk.webp)

Diamond Building's BIM Model (Building Information Model)

![James Milton's published article about his project on smart building data in virtual reality.](https://jamesxdigital.com/_astro/playing-to-win-spread.Be0ujEJX_2wbHLT.webp)

James Milton's published article about his project on smart building data in virtual reality.

[Home](https://jamesxdigital.com/)[Next →](https://jamesxdigital.com/the-patent-machine/)

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