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KoreanExpressway

This repository contains the Korean Expressway network data used in

If you use this data, please cite:

@article{chung2015multi,
  title={Multi-period planning for electric car charging station locations: A case of Korean Expressways},
  author={Chung, Sung Hoon and Kwon, Changhyun},
  journal={European Journal of Operational Research},
  volume={242},
  number={2},
  pages={677--687},
  year={2015},
  publisher={Elsevier}
}

Map Image

The 2011 directory includes .csv files that are identical to the tabs in the 2011data.xlsx.

The road network data and the traffic volume (termed 'demand') data were obtained from http://www.ex.co.kr in 2011. The location of each node and the length of each arc are estimated from the GIS information available in http://openapi.nsdi.go.kr.

Note that the 2011 data is outdated. The road network in 2017 looks:

Map Image

See also the dataset for the DC-NY-BOS network.

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