Spatial AI Notes & Deep Dives

Point Cloud Processing

How to Create a Building Accessibility Audit PDF With 3D Scans

How to create a building accessibility audit PDF from a 3D scan: what the audit checks, which standard sets the numbers, what a scan measures better than a tape, what it cannot see, and how to rank fixes by the rooms they open.

21 Oct 2026 Dr. Florent Poux

Point Cloud Processing

Scan to BIM Automation Workflow

Which BIM elements a scan can model on its own today, how LOD and LOIN set the bill, how to check an automated model, and who should own the pipeline.

14 Oct 2026 Dr. Florent Poux

Point Cloud Processing

How to Make an As-Built Floor Plan From a 3D Scan

How to get an as-built floor plan from a 3D scan you can trust: four methods compared, the floor area standard to name, what automated extraction misses, and the spec to send your surveyor.

07 Oct 2026 Dr. Florent Poux

3D Deep Learning

Predictive Digital Twins and Spatiotemporal Simulation Guide

The complete guide to predictive digital twins built from survey data: asset cells, a condition index you can defend, a graph, a declared decay mechanism, a graph attention forecaster in plain PyTorch, and a work order that stops at a budget line.

30 Sep 2026 Dr. Florent Poux

Point Cloud Processing

Agentic Spatial Workflow Orchestration Complete Guide

The complete 101 on agentic spatial workflows: what the model is allowed to decide, how to type your tools so it cannot misread them, the validator that runs before any data is touched, and the two verification layers that decide what ships.

23 Sep 2026 Dr. Florent Poux

Point Cloud Processing

Multimodal Foundation Models for 3D Assets Complete Guide

The complete 101 on multimodal foundation models for 3D assets: why 3D and text pairs are scarce, the four bridges from points into a pretrained backbone, what to freeze, and how to evaluate honestly.

16 Sep 2026 Dr. Florent Poux