OSNI Open Data - Largescale Boundaries - NI Outline

Published by:
OpenDataNI
Last updated:
18 November 2025
Topic:
Not added
Licence:
Open Government Licence

Summary

The OSNI Largescale NI Outline is a polygon dataset consisting of the land area of Northern Ireland. The data has been derived from OSNI Largescale and has been topologically cleansed and attributed to create a seamless dataset.

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GeoJSON GEOJSON 12 November 2025 Not available
CSV CSV 12 November 2025 Preview
KML KML 12 November 2025 Not available
Shapefile ZIP 12 November 2025 Not available

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