极地空间数据库管理系统设计与实现

Polar Spatial Database Management System Design and Realization

在我国对南北极的科学考察中,取得了大量环境与资源考察数据,如何综合管理这些宝贵数据是一项复杂的工程。如果不加以妥善保管,随着时间的推移,有分散和流失的可能;如果不加以开发利用,无法体现极地科学考察的成果和意义。极地空间数据库管理系统是对南北极科学考察获取的空间数据进行综合管理和展示,为南北极科学考察航行、陆地活动、设施管理、(建站、设站、路线等)规划、科学研究和辅助决策提供有力的支持。

In our scientific expedition to the North and South poles, made a lot of environmental and resources visit data, the integrat- ed management of these valuable data is a complex piece of engineering. If not properly kept, with the passage of time, fragmentation and loss; if not under development, does not reflect the accomplishments and significance of polar expedition. Spatial database man- agement system is to the South Polar Arctic expedition gets integrated spatial data management and display, for southern Arctic crui- ses, land - based activities, facilities management, （ station, station, route, and so on） provide strong support to planning, research and decision - making.