Missing Maps @ IPIS, Antwerp

We're doing another Missing Maps mapathon in Antwerp, at our regular host IPIS.

If you're coming to meet other OSM volunteers or want to help out, please register here. If you just want to map and be left alone, register at the Eventbrite page (https://www.eventbrite.com/e/missing-maps-ipis-tickets-25131113838).