tokyo.dot

digraph {
  graph [splines="ortho", model="mds"];
  node [shape="Mrecord", fontname="Noto", fontcolor="black", color="#f00"];
  edge [dir="none"];

  // EDGES ===================
  //
  // Attribute legend:
  //   - len: The actual walking/ride time of the edge in MINUTES.
  //   - label: (Transfers) The carriage number | exit label
  // Rank is the same if the station is the same building.
  // Labels are used to clarify or specify any directions.

  // 乗り換え：

  edge [style="dashed", dir="forward"];

  subgraph Transfers {
    A08 -> I04;
    A09 -> E20;
    A17 -> E11;
    A20 -> Z14;
    C04 -> Z02;
    C07 -> M14;
    C07 -> N06;
    C08 -> M15;
    C09 -> I08;
    C09 -> Y18;
    C11 -> I09;
    C11 -> M18;
    C11 -> Z08;
    C12 -> M19;
    CC -> TJ38;
    CH -> N08;
    CH -> E01;
    CH -> E27;
    CS -> E06;
    CS -> E12;
    CS -> E25;
    CS -> E26;
    CS -> E27;
    CS -> E31;
    CS -> I11;
    CS -> N08;
    CS -> N09;
    CS -> N10;
    CS -> Y13;
    CS -> Y14;
    CS -> Z13;

    DT01 -> F16;
    DT01 -> Z01;

    HK -> TJ33;
    HK -> TJ38;

    IN01 -> Z01;
    IS -> Z14;

    KG -> TJ21;
    KO -> Z14;
    KT -> Y18;
    KT -> N16;
    KT25 -> E20;
    KY -> Y24;

    MS -> TJ13;

    { rank=same; OM10 -> TY07; }

    RK -> Y24;

    S04 -> Y14;
    S05 -> Z06;
    S06 -> Z07;
    S13 -> Z12;

    SB -> Z09;
    SB -> Z13;

    SI -> TJ01;
    SI -> Y09;
    SK -> TJ01;
    SK -> TJ03;
    SK -> Y09;
    SK -> Z01;
    SS -> TJ01;
    SS -> TJ22;
    SS -> Y09;
    SS -> Z01;
    ST -> Z14;
    SY -> Y06;

    T06 -> Y13;
    T07 -> Z06;
    T09 -> Z08;

    TA -> Y10;

    TN -> Z14;
    TO -> TJ26;

    JY06 -> Z01;
  }
}