Rwanda loses 30 to 40 percent of fresh vegetables before they reach a buyer. The loss is both timing and storage. These four artifacts digitise the logistical half, so orders are placed before harvest. A case study of one operator already running the fleet, the cold rooms and the farmer network.
Why the loss is both timing and storage, and which half moves. 3 pages.
Open PDF →Users, surfaces, data model, flows, acceptance criteria. 3 pages.
Open PDF →Swimlane, architecture, ER and data topology. 4 diagrams.
Open diagrams →The whole loop, screen by screen: order through to settlement. 8:18.