The city of Barcelona is preparing for the Diada de Sant Jordi with a growing commercial deployment. This year, 6,282 stalls will be set up for the sale of books and roses, a figure that surpasses the number recorded in 2025. This growth reflects the vitality of the tradition and the logistical effort required for an event of such magnitude in the city's public space.
Logistics and data management for a massive event 📊
Coordinating thousands of temporary sales points demands a precise technical approach. Planning involves geolocation systems to assign spaces, databases to manage municipal permits, and people flow simulation models. Spatial analysis tools help optimize distribution, avoiding overcrowding and ensuring coverage in all districts. It is a large-scale resource management exercise.
The buyer's dilemma: algorithm to choose between a rose or a book 🤔
Faced with such an offer, the citizen is confronted with a complex decision. Perhaps an app is needed that, by cross-referencing previous purchase data and relationship status, accurately recommends whether to gift a Nordic thriller or a rose of an unconventional color. The real stress test is not for the servers, but for the wallet after passing by 6,282 temptations. Sant Jordi as an event of emotional and financial load.