空间线面拓扑关系的推理
欧阳继红,, 马宝超,, 刘大有,, 富 倩,, 李 昂
Reasoning of Topological Relations between Spatial Line and Region
OUYANG Jihong,, MA Baochao,, LIU Dayou,, FU Qian,, LI Ang
吉林大学学报(理学版) . 2007, (04): 567 -571 .