Aerial thermal data can guide envelope investigations and renovation plans, but useful evidence requires the right conditions, calibration, interpretation, and confirmation.

Combining BIM, GIS, reality capture, and asset information can create a powerful digital twin, but only when every source has an accountable owner.

The construction-to-operations handoff is where valuable building information often loses accuracy. As-built records must be maintained during the work and verified with the people who will operate the facility.

An indoor digital twin can support emergency response, maintenance and renovation. Its value depends on two disciplines: keeping the building information current and protecting who can access it.