运用约束Delaunay三角网从众源轨迹线提取道路边界

杨伟, 艾廷华

The Extraction of Road Boundary from Crowdsourcing Trajectory Using Constrained Delaunay Triangulation

YANG Wei, AI Tinghua

测绘学报 . 2017, (2): 237 -245 . DOI: 10.11947/j.AGCS.2017.20160233