Japan Rail Route Topology Lab & Transit Network Decoder

GIS & Topological Solver
01 Schematic Topology View (Interactive Node Deformation)
Nodes: 30 | Mode: Interactive Drag
02 True Geographic GIS Projection (Japan Grid)
Lat/Lng Map Aligned
Topological Invariant Analytics Yamanote Line (山手線)
Network Topology
Closed Loop
Station Count
30
Interchange Density
18
Sinuosity Index
1.02
Avg Spacing (km)
1.15
Deformation Delta
0.00%
Active Corridor Topology: Yamanote Line (山手線) [Closed Loop, 30 Stations] Match Precision: 100%
Lab Controls
Node Curvature Distortion 0.0
Schematic Station Regularization 50%