OS Open Zoomstack

OS Open Zoomstack is a comprehensive vector basemap showing coverage of Great Britain at a national level, right down to street-level detail. Only selected feature types (airports, roads, railways, names) are currently shared via the API.

Links to the main resources

API information

API provider
  • Clemens Portele, interactive instruments GmbH
    • portele@interactive-instruments.de
  • Contains OS data © Crown copyright and database right 2021.
Spatial Extent

Expert information