Description
Urban data visualization of Barcelona by Xavi Gimenez showing customer patterns over time, mapping commercial footprints by postal code to reveal which zones draw local versus outside customers. The interactive web visualization uses credit card transaction data to show how different Barcelona neighborhoods attract shoppers from across the city, revealing the commercial gravity of districts like the Gothic Quarter, Eixample, and Gràcia. Users can select a postal code and see where its customers come from, or explore how commercial activity shifts throughout the day and week. Built with web technologies and hosted on Gimenez's portfolio site.
