建筑物合并的Delaunay三角网分类过滤法
郭沛沛, 李成名, 殷勇
Classification and Filtering of Constrained Delaunay Triangulation for Automated Building Aggregation
GUO Peipei, LI Chengming, YIN Yong
测绘学报 . 2016, (8): 1001 -1007 .  DOI: 10.11947/j.AGCS.2016.20150587