Office for the Surveyor General of the Federation of Nigeria (OSGOF), Ehealth, United Nations Cartographic Section (UNCS), and ITOSNigeria administrative level 0-3 edge-matched gazetteer, shapefiles, geodatabase, and geoservice. These layers are suitable for database or GIS linkage to the [Nigeria - Subnational Population Statistics tables](https://data.humdata.org/dataset/cod-ps-nga). Vetting by Information Technology Outreach Services (ITOS) with funding from USAID.cod-em-ngaHumanitarian Data ExchangePublicNigeria - Subnational Edge-matched Administrative BoundariesDatasetsNigeria2022-04-05 to *