This file contains the digital vector boundaries for National Assembly for Wales Constituencies as at December 2015. The boundaries available are:Full resolution - extent of the realm (usually this is the Mean Low Water mark but in some cases boundaries extend beyond this to include off shore islands)Full resolution - clipped to the coastline (Mean High Water mark)Generalised (20m) - clipped to the coastline (Mean High Water mark)Super generalised (200m) - clipped to the coastline (Mean High Water mark)Ultra generalised (500m) - clipped to the coastline (Mean High Water mark).Contains both Ordnance Survey and ONS Intellectual Property Rights.Download File SizesFull resolution - extent of the realm (4 MB)Full resolution - clipped to the coastline (4 MB)Generalised (20m) - clipped to the coastline (511 KB)Super generalised (200m) - clipped to the coastline (80 KB)Ultra generalised (500m) - clipped to the coastline (34 KB).REST URL of ArcGIS for INSPIRE View Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Electoral_Boundaries/National_Assembly_for_Wales_Constituencies_December_2015_Boundaries/MapServer/exts/InspireViewREST URL of ArcGIS for INSPIRE Feature Download Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Electoral_Boundaries/National_Assembly_for_Wales_Constituencies_December_2015_Boundaries/MapServer/exts/InspireFeatureDownloadREST URL of ArcGIS Feature Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Electoral_Boundaries/National_Assembly_for_Wales_Constituencies_December_2015_Boundaries/FeatureServer