Global Roads Inventory Project also referred to as: GRIP4
Database
Roads database covering 222 countries
Credit:
The GRIP4 roads database is provided under an Open Data Commons Open Database License. Meijer, J.R., Huijbegts, M.A.J., Schotten, C.G.J. and Schipper, A.M. (2018): Global patterns of current and future road infrastructure. Environmental Research Letters, 13-064006.