Chicago
About this network
This is the road transportation network of the Chicago region (USA). Nodes are transport nodes, and edges are connections.
Network info
Code | CR |
Category | ⬤ Infrastructure |
Data source | http://www.bgu.ac.il/~bargera/tntp/ |
Vertex type | Node |
Edge type | Road |
Format | Undirected |
Edge weights | Unweighted |
Size | 1,467 vertices (nodes) |
Volume | 1,298 edges (roads) |
Average degree | 1.7696 edges / vertex |
Fill | 0.0012071 edges / vertex^{2} |
Maximum degree | 12 edges |
Size of LCC | 823 vertices |
Wedge count | 5,729 |
Claw count | 16,738 |
Triangle count | 0 |
Square count | 0 |
4-tour count | 25,512 |
Power law exponent (estimated) with d_{min} | 2.7610 (d_{min} = 1) |
Gini coefficient | 40.0% |
Relative edge distribution entropy | 92.8% |
Assortativity | –0.50492 |
Clustering coefficient | 0% |
Diameter | 9 edges |
90-percentile effective diameter | 6.82 edges |
Mean shortest path length | 5.81 edges |
Spectral norm | 4.9110 |
Algebraic connectivity | 0.0030897 |
Downloads
TSV file: | tntp-ChicagoRegional.tar.bz2 (5.01 KiB) |
References
[1] | Chicago network dataset -- KONECT, April 2017. [ http ] |
[2] | R. W. Eash, K. S. Chon, Y. J. Lee, and D. E. Boyce. Equilibrium traffic assignment on an aggregated highway network for sketch planning. Transportation Research Record, 994:30--37, 1983. |
[3] | D. E. Boyce, K. S. Chon, M. E. Ferris, Y. J. Lee, K-T. Lin, and R. W. Eash. Implementation and evaluation of combined models of urban travel and location on a sketch planning network. Chicago Area Transportation Study, pages xii + 169, 1985. |