Talk "Maps and streets of Putxet and Farró, a neighborhood with many proper names"

In an expanding Barcelona, towers and neighborhoods are growing around the Putxet hill. What are their origins and who is behind these urban developments? What legacy has remained from then in the new Barcelona resulting from the integration of independent municipalities in the 20th century? By Lluís Sanz, industrial engineer, cartographer and expert in Hodonímia from Barcelona