Product supply

Supply format

OS MasterMap Highways Network – Roads and OS MasterMap Highways Network – Paths are supplied in three formats: Geography Markup Language (GML 3.2.1), GeoPackage and vector tiles. All three formats are compressed into a regular zip file (.ZIP).

OS MasterMap Highways Network – RAMI is supplied in two formats: GML 3.2.1 and GeoPackage. Both formats are compressed into a regular zip file (.ZIP).

Supply media

OS MasterMap Highways Network core products (Roads, RAMI, and Paths) are available to Public Sector Geospatial Agreement (PSGA) Members, commercial customers and OS Partners through the OS Data Hub. The products are available as both Full Supply and change-only update (COU) and customers can order an area of interest (AOI) or a Managed Great Britain Set (MGBS). The products are available as a download for all customers, and as a DVD for customers ordering a MGBS.