Городская электричка Петербурга: обзор трёх перспективных схем + идеи от post_metro

Is it possible to create a system of central diameters for St. Petersburg using the city's existing railway infrastructure? Or is a deep tunnel under the center of St. Petersburg absolutely necessary? A review of plans submitted by subscribers, as well as ideas from the channel's author. #petersburg Wii AlNG map: https://yandex.eu/maps/-/CDHTaCph Zinovy ​​Alekseev's map: https://disk.yandex.ru/i/3kAzVO7efMIT7Q Post_metro's map on Google Earth: https://earth.google.com/earth/d/1fRZ... Sources: Daniil Subbotin's LiveJournal: https://subbotazh.livejournal.com/126... Wikipedia Russian Railways Presentations Saint Petersburg Railway Station Music: Huma-Huma - From Russia With Love