Datasets About Activity Stream Order by Relevance Name Ascending Name Descending Last Modified Popular Go 1 dataset found Tags: boundaries Northern Ireland Organizations: Northern Ireland Statistics and Research Agency Filter Results NISRA Open Data Boundaries - Small Areas 2011 The NISRA boundaries is a polygon dataset consisting of Small Areas set for the 2011 Census.The data has been extracted from NISRA database. This service is published for OpenData. 1 SHP 1 MapInfo 1 PDF 1 XLSX 1 GeoJSON