Galway on an indexed street plan at 1:12, 000 from the Ordnance Survey of Ireland with an enlargement showing the city centre in greater detail. Street index, placed under the main map, where appropriate lists streets with both their names in Irish & English.OSI street plans highlight main traffic arteries in each town, national primary & secondary routes, regional roads & main streets, & ishow one way & pedestrianized streets. Colouring indicates public buildings, highlighting the more important ones, railway/bus stations & medical centres. A range of symbols indicate various facilities, including An Óige or independent hostels, tourist offices, museums & galleries, shopping centres, sport grounds, etc.