This session block dives into three critical dimensions of innovation and accuracy in the built environment.
Session 1 – 11:00 AM – 11:30 AM
Scan-to-BIM at Scale: Prioritising Metadata Over Geometry for FM and Thermal Analysis
Presented by Jeremy Pilgrim, Building Spatial Intelligence
When applying Scan-to-BIM at scale (especially for facilities management and thermal analysis) the focus often tends to be on creating highly detailed geometric models. While this level of detail can be valuable in certain contexts, it’s not always necessary and, in many real-world scenarios, can actually become a bottleneck, adding time, cost, and complexity.
In this presentation, we’ll explore a more practical and efficient alternative: using large-volume scanning to produce BIM with simplified geometry, while placing greater emphasis on dynamic, structured data. This shift in focus allows teams to extract the information they actually need, without getting entangled in unnecessary detail.
We’ll share practical examples that show how this approach supports key FM workflows and thermal modelling, streamlines project delivery, reduces overhead, and ultimately aligns better with the real needs of building performance and asset management teams.
Session 2 – 11:30 AM – 12:00 PM
Accuracy is Not Optional: Geodetic Truth in the Age of Reality Capture
Presented by James Shaw, Johnson, Mirmiran & Thompson, Inc.
As technology evolves, precision remains paramount. This session explores why geodetic control and spatial accuracy are foundational to every successful project. Attendees will gain insights into maintaining data integrity across complex workflows and why “close enough” is never enough when building in the digital age.
Session 3 – 12:00 PM – 12:30 PM
Elevating Digital Twins: High-Fidelity Reality Capture with Gaussian Splatting and Enhanced Photogrammetry
Presented by Pierangelo Rothenbüehler, Pix4D
Discover how Gaussian Splatting and advanced photogrammetry are redefining 3D visualization and digital twin creation. This session demonstrates how these innovations enhance point-cloud density, preserve geodetic accuracy, and enable seamless sharing through cloud-based platforms—paving the way for more realistic, interactive, and collaborative digital twins across industries.
Together, these sessions reveal how innovation and precision must coexist—showcasing the technologies, strategies, and mindsets driving the next generation of construction excellence.
