Building ages in the Netherlands
All 10 million or so buildings in the Netherlands. Building heights and date of construction from 3D BAG (Basisregistratie Adressen en Gebouwen) data.
Data: 3D BAG by 3D Geoinformation Group, TU Delft, July 2019: 3dbag.bk.tudelft.nl
Thanks to Mapbox for their generous support in keeping this resource live.