urbanization.org is an non-profit open platform launched by IAAC that promotes a rational analysis of urban reality on a global scale using digital tools, so that the challenges facing cities in the coming years can be addressed in a more efficient and innovative way, for the benefit of the common good. 

The initial project involved the English translation of the first scientific theory on the construction of cities, the General Theory of Urbanization, written in 1867 by Ildefons Cerdà in Barcelona, and the development of an platform with open data from his research. 

Link for more info: urbanization.org