Field Notes
Writing from our route analysis work
Articles drawn from corridor studies, depot reviews, and dispatch preparation practices across Korean distribution networks.
Why Stop-Sequence Timing Matters More Than Total Route Length
A corridor in Gyeonggi-do ran 18 km shorter on paper yet finished 40 minutes later. The difference sat entirely in stop order and handoff windows.
Reading Depot Transfer Charts: What the Gaps Between Bars Tell You
Transfer window charts look simple until you notice the consistent 22-minute gap between scheduled and observed handoffs at one Incheon depot.
Field Notes from a Busan Cold-Chain Corridor
Temperature-controlled deliveries along the Namhae Expressway corridor revealed that dock wait time, not driving time, drove most schedule variance.
Preparing Dispatch Logs for an External Route Review
The quality of a route performance review depends heavily on what you hand over before the first site visit. Here is what we ask for and why.