We link the publication of a set of maps prepared by our colleagues of 300,000km/s (https://300000kms.net) that show interesting figures about the city of Barcelona, its demography, the building stock, and its implications in confinements due to the Covid-19 pandemic.
https://www.mascontext.com/observations/geographies-of-the-lockdown-in-barcelona-mapping-the-city-from-home/