Coastal Superficial Geology

Name: Coastal Superficial Geology
Creator: Department of Agriculture, Environment and Rural Affairs
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Open Data Northern Ireland OGL-UK-3.0 ⚙ service endpoint Department of Agriculture, Environment and Rural Affairs · updated 2026-08-01

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The Geological Survey Northern Ireland (GSNI) was commissioned to complete the coastal superficial geology project in November 2022. The superficial geology dataset produced extends 200m inland from the Low Water Mark. In order to create this dataset, the GSNI used the existing 1:10,000 superficial geology map, updating and improving this existing map with the findings from the Northern Ireland 3-Dimensional Costal Survey, to provide a clear representation of the superficial geology for the entire coastline.

Files & links (6)

Resource	Format	Verified
ArcGIS Hub Dataset	HTML	⚙ service endpoint
ArcGIS GeoService	JSON	unchecked
CSV	CSV	unchecked
Shapefile	SHP	unchecked
GeoJSON	GEOJSON	unchecked
KML	KML	unchecked

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