Preliminary Evaluation of the Earthquake Hazard for Underground Electric Facility Lines in Pohang City based on ArcGISYoung S. Kim, Thien Q. Tran, Tan M. Do, Inn J. Park and Kyeong M. HwangMATEC Web Conf., 206 (2018) 01018DOI: https://doi.org/10.1051/matecconf/201820601018