@article{ART002538782},
author={Lee Junhyung and SHIN CHI HYUN and Kim Youngjin and Kang Seungmin},
title={Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps},
journal={The Korea Spatial Planning Review},
issn={1229-8638},
year={2019},
volume={103},
pages={27-39},
doi={10.15793/kspr.2019.103..002}
TY - JOUR
AU - Lee Junhyung
AU - SHIN CHI HYUN
AU - Kim Youngjin
AU - Kang Seungmin
TI - Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps
JO - The Korea Spatial Planning Review
PY - 2019
VL - 103
IS - null
PB - 국토연구원
SP - 27
EP - 39
SN - 1229-8638
AB - This study focuses on the algorithm which can automatically detect the access restricted sections based on geographic characteristics of at-grade intersections in high definition maps. Some pre-works such as classification of intersection type, defining the geometrical boundary of intersection and measuring the threshold distance are necessary to detect access restricted section. The high definition map includes the lane, link, stop line and node information which are the base information to determine access-restricted sections. The geometrical boundary of intersection is defined as the cross, diverge and merge conflict area. The acceleration and deceleration lane is vertically separated from the mainline or channelized lane by the traffic island or painted island. The maximum length of the acceleration and deceleration lane is defined as 400m based on the merging and diverging influence area in highway capacity manual. The access-restricted section detection algorithm is designed based on the layer attribute data of a high definition map. The algorithm validation results show a 86.8% accuracy in the 61km long study site. Due to the high definition map error and complicated field conditions, there were some errors in the result. Nevertheless, the high definition map still the most suitable map to detect the access restricted section. The accuracy of this access restricted section detecting algorithm can be improved under the following conditions; Expand the coverage of high definition map, increase the accuracy of high definition map data and introduce a live high definition map.
KW - Access-restricted Section;High Definition Map;At-grade Intersection;Intersection Type
DO - 10.15793/kspr.2019.103..002
ER -
Lee Junhyung, SHIN CHI HYUN, Kim Youngjin and Kang Seungmin. (2019). Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps. The Korea Spatial Planning Review, 103, 27-39.
Lee Junhyung, SHIN CHI HYUN, Kim Youngjin and Kang Seungmin. 2019, "Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps", The Korea Spatial Planning Review, vol.103, pp.27-39. Available from: doi:10.15793/kspr.2019.103..002
Lee Junhyung, SHIN CHI HYUN, Kim Youngjin, Kang Seungmin "Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps" The Korea Spatial Planning Review 103 pp.27-39 (2019) : 27.
Lee Junhyung, SHIN CHI HYUN, Kim Youngjin, Kang Seungmin. Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps. 2019; 103 27-39. Available from: doi:10.15793/kspr.2019.103..002
Lee Junhyung, SHIN CHI HYUN, Kim Youngjin and Kang Seungmin. "Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps" The Korea Spatial Planning Review 103(2019) : 27-39.doi: 10.15793/kspr.2019.103..002
Lee Junhyung; SHIN CHI HYUN; Kim Youngjin; Kang Seungmin. Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps. The Korea Spatial Planning Review, 103, 27-39. doi: 10.15793/kspr.2019.103..002
Lee Junhyung; SHIN CHI HYUN; Kim Youngjin; Kang Seungmin. Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps. The Korea Spatial Planning Review. 2019; 103 27-39. doi: 10.15793/kspr.2019.103..002
Lee Junhyung, SHIN CHI HYUN, Kim Youngjin, Kang Seungmin. Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps. 2019; 103 27-39. Available from: doi:10.15793/kspr.2019.103..002
Lee Junhyung, SHIN CHI HYUN, Kim Youngjin and Kang Seungmin. "Automatic Detection of the Access-restricted Sections based on Geographic Characteristics of At-grade Intersections in High Definition Maps" The Korea Spatial Planning Review 103(2019) : 27-39.doi: 10.15793/kspr.2019.103..002
