Route Redundancy-Based Network Topology Measure of Metro Networks
Table 2
Basic information of the four metro networks.
City
Metro system information
# of different types of stations
# of lines
# of stations
Length (km)
Non-transfer
Two lines
Three lines
Four lines
Five lines
Shanghai
14
304
602
250 (82.24%)
46
7
1
0
Beijing
17
291
546
239 (82.13%)
50
2
0
0
London
13
381
569
309 (81.10%)
58
7
6
1
Tokyo
16
257
361
188 (73.15%)
46
14
6
3
Note: the station shared by two or more lines is treated as a single station in the third column; the number in the parenthesis represents the proportion of non-transfer stations.
