Category: Boundaries

OSNI Open Data - Largescale Boundaries - Townlands

Ordnance Survey of Northern Ireland (LPS)

Commercial
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Format
Several
Coverage
Northern Ireland
Last updated
Added to findgis 29 Oct 2026 · Update frequency Irregular

Seamless polygons mark Northern Ireland townlands, historic Irish land units that range from a few acres upward.

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Source and attribution

Publisher
Ordnance Survey of Northern Ireland (LPS)
License
See publisher
Commercial use
Check the publisher
Attribution required
See publisher
Modification allowed
See publisher
Redistribution allowed
See publisher
Share-alike
See publisher
data.gov.uk lists UK Open Government Licence, but the dataset text refers to the LPS Open Government Data Licence; confirm with LPS before commercial use.License text
Region
EuropeGB
Type
Vector
Extent
-8.254-5.455.4West, south, east, north. Data extent.

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