The Global Entity Reference System (GERS) is a framework that structures, encodes, and matches map data to a shared universal reference within Overture. GERS, coupled with Overture datasets, is a potential standard for identifying and referencing the physical and conceptual entities we've defined in our world, such as office buildings, grocery stores, forests, countries, rivers, museums, capitals of provinces, and mailing addresses.| docs.overturemaps.org
Planet.osm is the OpenStreetMap data in one file: all the nodes, ways and relations that make up our map. A new version is released every week. It's a big file (on 2024-12-01, the plain OSM XML variant takes over 1994.0 GB when uncompressed from the 144.8 GB bzip2-compressed or 78.0 GB PBF-compressed downloaded data file). | wiki.openstreetmap.org