Link:http://tieba.baidu.com/mo/q-0--96A4E07C917C0EBFDF768AC6CF2AE1C4%3AFG%3D1-sz%40480_360%2C-1-3-0--2--wapp_1441982363355_22/m?kz=3856750829&is_bakan=0&lp=5010&pinf=1_2_120

This Link have London Underground Northern Line,London Underground Center Line and London Southern Railway Network Ashford-Vectora,That all map can be use in Hmmsim2 and all have outside ,Hope you Like It :)