This file contains the population weighted centroids for lower layer super output areas as at December 2021 in England and Wales. Contains both Ordnance Survey and ONS Intellectual Property Rights.Download File Size - 4 MBRevision Note: The Population Weighted Centroid for LSOA E01027305 has been adjusted slightly to reflect topological improvements from Ordnance Survey Boundary-Line source data. This change does not affect UK Geography hierarchies.REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/LSOA_PopCentroids_EW_2021_V4/FeatureServer REST URL of WFS Server – https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/Lower_Layer_Super_Output_Areas_(December_2021)EW_Population_Weighted_Centroids/WFSServer?request=getcapabilities&service=wfs REST URL of MapServer – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Lower_Layer_Super_Output_Areas(December_2021)_EW_Population_Weighted_Centroids/MapServer