Datasets simulator generation algorithm for Port Management spatiotemporal database

摘要：

In order to research spatiotemporal database and corresponding datasets based on the port scheduling management, this paper has founded a mathematical model of ships while they come into or go out of the port during scheduling. Meanwhile basing on the datasets supported by the spatiotemporal database theory, three data structure has been defined to store a single object instance, dispose a single object instance and exhibit the current instances of multi-objects changed with time. A kind of algorithm for the generation of spatiotemporal datasets of the port scheduling was implemented. The simulated experiment showed the feasibility and the validity of the algorithm and gave us a satisfied result.

关键词： port scheduling management spatiotemporal data generation algorithm minimum bounding rectangles

作者: Chang Liu Feng Gao

作者单位: Department of Automation University of Harbin Engineering Harbin,Heilong jiang,China

会议类型: 国际会议

会议名称: 2010 IEEE信息与自动化国际会议(ICIA 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-20（万方平台首次上网日期，不代表论文的发表时间）