TY - GEN
T1 - Spatiotemporal Distribution of Traffic Violations in a Medium-Sized City Luzhou
AU - Liu, Haiyue
AU - Zhou, Yue
AU - Fu, Chuanyun
AU - Tan, Yining
N1 - Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2022
Y1 - 2022
N2 - Exploring the spatial and temporal distribution of traffic violations is vital to road safety management. This study investigated the traffic violations of illegal parking and disobeying the guide lane, which are the most observed in a middle-sized city Luzhou. The temporal distributions between the traffic violations are compared in time of day, day of week, and month of year. The underlying spatial dependency and cluster of the violations are investigated by global Moran’s I, local Moran’s I, and kernel density. Results show that the frequency of illegal parking is remarkably higher in the period ranging from September to December, weekdays, morning, and afternoon. However, the violations of disobeying the guide lane are more frequently observed in the first-half year and daytime. Both two types of violation are positively correlated in space. Moreover, the density of illegal parking is higher in the upper area of the city where commercial and residential zone are common, while disobeying the guide lane is mostly found in several intersections which are close to the freeway exit. The possible explanations of the spatial and temporal distributions are discussed.
AB - Exploring the spatial and temporal distribution of traffic violations is vital to road safety management. This study investigated the traffic violations of illegal parking and disobeying the guide lane, which are the most observed in a middle-sized city Luzhou. The temporal distributions between the traffic violations are compared in time of day, day of week, and month of year. The underlying spatial dependency and cluster of the violations are investigated by global Moran’s I, local Moran’s I, and kernel density. Results show that the frequency of illegal parking is remarkably higher in the period ranging from September to December, weekdays, morning, and afternoon. However, the violations of disobeying the guide lane are more frequently observed in the first-half year and daytime. Both two types of violation are positively correlated in space. Moreover, the density of illegal parking is higher in the upper area of the city where commercial and residential zone are common, while disobeying the guide lane is mostly found in several intersections which are close to the freeway exit. The possible explanations of the spatial and temporal distributions are discussed.
KW - Disobeying the guide lane
KW - Illegal parking
KW - Kernel density analysis
KW - Moran’s I test
KW - Spatiotemporal distribution
KW - Traffic violation
UR - https://www.scopus.com/pages/publications/85131142889
U2 - 10.1007/978-981-19-2813-0_17
DO - 10.1007/978-981-19-2813-0_17
M3 - 会议稿件
AN - SCOPUS:85131142889
SN - 9789811928123
T3 - Smart Innovation, Systems and Technologies
SP - 161
EP - 170
BT - Smart Transportation Systems 2022 - Proceedings of 5th KES-STS International Symposium
A2 - Bie, Yiming
A2 - Qu, Bob X.
A2 - Howlett, Robert J.
A2 - Jain, Lakhmi C.
PB - Springer Science and Business Media Deutschland GmbH
T2 - 5th KES International Symposium on Smart Transportation Systems, KES STS 2022
Y2 - 20 June 2022 through 22 June 2022
ER -