This file contains the digital vector boundaries for Output Areas in England and Wales as at 31 December 2011. The boundaries available are:Generalised (20m) - clipped to the coastline (Mean High Water mark).Contains both Ordnance Survey and ONS Intellectual Property Rights. Download File SizesGeneralised (20m) - clipped to the coastline (46 MB)REST URL of ArcGIS for INSPIRE View Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Census_Boundaries/Output_Area_December_2011_Boundaries/MapServer/exts/InspireViewREST URL of ArcGIS for INSPIRE Feature Download Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Census_Boundaries/Output_Area_December_2011_Boundaries/MapServer/exts/InspireFeatureDownloadREST URL of ArcGIS Feature Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Census_Boundaries/Output_Area_December_2011_Boundaries/FeatureServer