Inspections

Each inspection is one rooftop survey — what was captured, when, and what the AI found

Techo International Airport terminal roof surveyed by drone

Why inspections

One record per rooftop survey

Walking a 7-hectare roof is slow and unsafe. Instead, the roof is surveyed in scheduled cycles by drone and thermal camera. Each cycle is stored here as a single inspection, so every crack in the register can always be traced back to the exact flight, date, zone and image it came from.

5

Cycles recorded

All surveys logged

5,702

Images captured

Across every flight

8/ 8

Zones covered

Full roof coverage

18 Aug

Next flight

Upcoming cycle

Drone RGB survey

18 m above the roof, 80% overlap. Covers a full zone in one flight with millimetre-level detail.

Thermal survey

Flown after rainfall to reveal trapped moisture and leakage risk that a normal photo cannot show.

Manual check

Engineers physically measure selected cracks — this is what keeps the AI honest and calibrated.