Nie, Ke; Wang, Zhensheng; Du, Qingyun; Ren, Fu; Tian, Qin - In: Sustainability 7 (2015) 3, pp. 2662-2677
Research on spatial cluster detection of traffic crash (TC) at the city level plays an essential role in safety improvement and urban development. This study aimed to detect spatial cluster pattern and identify riskier road segments (RRSs) of TC constrained by network with a two-step integrated...