OSNI Open Data - Largescale Boundaries - NI Outline

Name: OSNI Open Data - Largescale Boundaries - NI Outline
Creator: OpenDataNI
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

data.gov.uk (National Data Library) OGL-UK-3.0 ✗ link dead OpenDataNI · updated 2026-07-08

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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.

Files & links (6)

Resource	Format	Verified	Size
CSV	CSV	✗ link dead	53 B
OGC WMS	WMS	✗ link dead
GeoJSON	GEOJSON	unchecked
Shapefile	SHP	unchecked
Esri Rest API	JSON	✗ link dead
KML	KML	unchecked

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Contains public sector information licensed under the Open Government Licence v3.0 and other licences as stated per dataset. Metadata collated by the UK Open Data Index.