DaedalMap
A United Kingdom geography release joining a country-owned ONS Admin 0-2 spine to official Ordnance Survey populated places for Great Britain, with Northern Ireland recorded as an explicit place-source gap.
One maintained release connects persistent place identity, display-ready map geometry, and exact query representations without treating them as interchangeable files.
Cloud and local identity, alias, hierarchy, and cross-reference queries.
Interactive app and map display; not authoritative for exact containment.
Precise boundary retrieval, measurement, and containment.
Memory-bounded local point lookup and containment execution.
A family is a recurring kind of geographic reference system. Only the selected complete hierarchy is the administrative spine; postal, electoral, health, watershed, and other systems remain independently versioned sidechains connected to it.
The one selected country hierarchy whose levels tile, nest, and cover their declared extent.
Authority-defined cities, towns, municipalities, settlements, and other place systems, including their boundaries when they sit outside the selected administrative spine.
Lite contains identities and crosswalks, Display adds simplified map geometry, and Detail adds the highest-resolution maintained geometry. A package appears as downloadable only after artifact and public-reachability QA passes.
Standalone identity, alias, and relationship partitions without shapes.
The complete reference layer plus the ONS administrative display geometry.
Reference and display layers plus exact administrative and populated-place geometry.