Product supply

Supply format

OS MasterMap Highways Network core products

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 formats are compressed into a regular zip file (.ZIP).

OS MasterMap Highways Network – RAMI is supplied in two formats: Geography Markup Language (GML 3.2.1) and Geopackage. All formats are compressed into a regular zip file (.ZIP).

OS MasterMap Highways Network speed products

OS MasterMap Highways Network with Routing and Asset Management Information and Average Speed is available in comma-separated value (CSV) file format only. The CSV file will be supplied with headers. The data is provided zipped as single file (.zip). Data is provided as full supply only and is refreshed annually (in May).

OS MasterMap Highways Network with Routing and Asset Management Information and Speed Limits is available in shapefile format only. The data is provided zipped as single file (.zip). Data is provided as full supply only and is refreshed quarterly (in April, July, October and January).

Supply media

OS MasterMap Highways Network core products

OS MasterMap Highways Network core products (Roads, Routing and Asset Management Information, and Paths) are available to PSGA, commercial customers and 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 GB Set. The products are available as a download for all customers, and DVD for customers ordering a Managed GB Set.

OS MasterMap Highways Network speed products

OS MasterMap Highways Network with Routing and Asset Management Information and Average Speed data is supplied as download only. OS MasterMap Highways Network with Routing and Asset Management Information and Speed Limits data is also supplied as download only. Both speed products are available for partners only and can be ordered from the OS Data Hub. New OS MasterMap Highways Network with Speed contracts cannot be entered into after 29th March 2023.