Metro maps are simplified diagrams that represent the routes and stations of urban transit systems, such as subways and light rail. They help passengers navigate the network by showing connections between different lines and the locations of stations. The maps often use color coding to distinguish between various routes, making it easier for users to plan their journeys. These maps are designed to be user-friendly, prioritizing clarity over geographic accuracy. They typically feature symbols and labels to indicate important information, such as transfer points and accessibility options. Many cities, like New York City and London, have iconic metro maps that are recognized worldwide.