×
模态框(Modal)标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框(Modal)标题
×
Toggle navigation
Home
About Journal
Ethics Statement
Archive
Editorial Board
Contact Us
中文
The Computation of Topological Relations among Composite Regions with Broad Boundaries Based on Relation Matrix
DU Shihong,QIN Qiming,WANG Qiao,GUO Luo
Acta Scientiarum Naturalium Universitatis Pekinensis . 2008, (
1
): 142 -148 .