Tokyo subway map
"The Tokyo subway is a part of the extensive rapid transit system in the Greater Tokyo area of Japan. While the subway system itself is largely within the city center, the lines extend far out via extensive through services onto suburban railway lines. ...
There are two primary subway operators in Tokyo:
(1) Tokyo Metro – Formerly the Teito Rapid Transit Authority (TRTA), it was privatized in 2004. It currently operates 179 stations on nine lines and 195.1 kilometers (121.2 mi) of route.
(2) Toei Subway – run by the Tokyo Metropolitan Bureau of Transportation, an agency of the Tokyo Metropolitan Government. It operates 106 stations on four lines.
As of 2013, the combined subway network of the Tokyo and Toei metros comprises 290 stations and 13 lines." [Tokyo subway. Wikipedia]
The example "Tokyo subway map" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Metro Map solution from the Maps area of ConceptDraw Solution Park.