Case A · Ontario distribution
Narrow-aisle AMR drift after layout refresh
Challenge: A third-party integrator deployed eight pallet-handling AMRs in a 400,000 sq ft facility. After a seasonal re-slotting, units began clipping rack protectors and missing pick faces by 15–20 cm — enough to halt automated put-away.
Our route: Floor reconnaissance compared the live layout to the feature map. We identified stale shelf-edge point clouds and misaligned dock zone polygons. A two-week localisation review produced updated map layers, relocalisation triggers at aisle mouths, and a facilities checklist for post-layout updates.
Outcome: Reported pick-face variance dropped within the integrator’s ±3 cm target. Operator “manual reposition” interventions fell by roughly half over the following quarter (client-reported; not independently verified by RoboDrive AI).