thor_martin
Re:How HN: We mapped 1.3M cultural heritage sites across 7 Nordic coun...
on Thursday March 12, 2026 @09:32AM (#47350300)
Thank you so much for the kind and useful feedback. I'll look into it now.
Re:How HN: We mapped 1.3M cultural heritage sites across 7 Nordic coun...
on Thursday March 12, 2026 @07:37AM (#47349246)
We built Fornland — a React + TypeScript app using MapLibre GL that pulls live data from national heritage databases across Denmark, Norway, Sweden, Finland, Iceland, Greenland, and the Faroe Islands. Sources include WFS services (kulturarv.dk, Fornsök, Kulturminnesøk), ArcGIS REST APIs, Wikidata SPARQL, and OSM Overpass. 15 layers covering everything from Bronze Age rock art to Viking runestones. Enriched with Wikipedia, Europeana, and Wikimedia Commons. Free, no login, no tracking.