Extracting road intersections from vehicle trajectory data in the face of trace density disparity
DENG Min, LUO Bin, TANG Jianbo, YAO Zhipeng, LIU Guoping, WEN Xiang, HU Runbo, CHAI Hua, HU Wenke
Acta Geodaetica et Cartographica Sinica . 2023, (6): 1000 -1009 .  DOI: 10.11947/j.AGCS.2023.20210173