Dataset - data.gov.uk

OSNI Open Data - Coverage Grid - 10K

National Grid Reference System for Northern Ireland composed of 292 sheets and provides the naming convention for the 1:10 000 scale mapping. The 10k Grid is published here for...
- SHP
- HTML
- JSON
- CSV
- KML
- GeoJSON

You can also access this registry using the API (see API Docs).