You may be interested in my previous posts about Roman maps. The short version is that we have no complete surviving maps of the world until the Tabula Peutingeriana, a medieval copy of what was essentially a late antique road map, not a chart intended to accurately show distances and angles. That the Romans were capable of extremely accurate world maps is quite obvious from the tables of distances the geographers give us. We also have a large number of local and private maps, as well as fragments of the Forma Urbis, but barring the Tabula Peutingeriana we have no surviving world maps (we know that they existed though), and no provincial maps (for which I believe we have no evidence in any case)