Boundaries - LSOA - WMCA

This file contains the digital vector boundaries for Lower layer Super Output Areas (LSOAs), in the West Midlands Combined Authority for the 2021 Census geography.The boundaries available are: Generalised Clipped (BGC) - Generalised to 20m and clipped to the coastline (Mean High Water mark) and more generalised than the BFE boundaries.Lower layer Super Output AreasLower layer Super Output Areas (LSOAs) are made up of groups of Output Areas (OAs), usually four or five. They comprise between 400 and 1,200 households and have a usually resident population between 1,000 and 3,000 persons.Using Census 2021 data, some changes were made to 2011 LSOAs as a result of population and household changes since 2011. New 2021 LSOAs were created by merging or splitting 2011 LSOAs to ensure that population and household thresholds were met.NoteThe map view is limited to 1,000 datapoints and if unfiltered may not show all points.Contains both Ordnance Survey and ONS Intellectual Property Rights.TopoJSON Shapefile for Power BIOn the Export tab you will find a file under the Alternative exports. This file is in TopoJSON format and is ready for use in compatible visualisation tools such as Power BI or Mapbox.

本文件包含西米德兰兹联合管理局2021年人口普查地理范围内的下级超级输出区域（LSOAs）的数字矢量边界。可用的边界类型包括：一般化裁剪（BGC）——一般化至20米，并裁剪至海岸线（平均高潮位）以上，其一般化程度高于BFE边界。下级超级输出区域（LSOAs）由若干输出区域（OAs）组成，通常为四个或五个，包含400至1200户家庭，通常居民人口在1000至3000人之间。基于2021年人口普查数据，由于自2011年以来人口和家庭的变动，对2011年的LSOAs进行了某些调整。通过合并或拆分2011年的LSOAs，创建了新的2021年LSOAs，以确保满足人口和家庭的标准阈值。注：地图视图仅限于显示1000个数据点，未经筛选可能无法显示所有点。包含奥尔德尼测量局（Ordnance Survey）和英国国家统计局（ONS）的知识产权。TopoJSON Shapefile适用于Power BI——在“导出”标签页下，您将在“其他导出”部分找到一个文件。此文件为TopoJSON格式，适用于在兼容的视觉工具中，如Power BI或Mapbox中使用。