An atlas of building age
Strata
[ˈstraː.ta] · lat. layers, one over another
Cities read the way rock is read: every building coloured by the era it was built.
before 19191919–19491950–19691970–19891990–20092010 and later
Wiesbaden
Germany · Hessecensus estimate, city blocks and documented years
Basel
Switzerland · Basel-Stadtfederal building register, exact years
Zürich
Switzerland · Zürichfederal building register, exact years
Lausanne
Switzerland · Vaudfederal building register on OpenStreetMap outlines
Amsterdam
Netherlands · North Hollandnational building register BAG, exact years
