Journal of Northeastern University(Natural Science)
CDT-based Determining Method of Topological Relations for Spatiotemporal Regions
BAI Lu-yi， JIA Wei-jia， CAO Xing-ru
Journal of Northeastern University Natural Science . 2017, (4): 481 -485 .  DOI: 10.12068/j.issn.1005-3026.2017.04.006