摘要
从南极科学考察野外采样的组织工作和数据管理的实际需要出发，发挥ＧＩＳ软件空间数据操作的优势，提出了科学考察采样的可视化管理概念，并以Ｍａｐｉｎｆｏ软件工具和长城站为例，设计、实现了可视化查询、代表性分析和样点科学布设的决策支持等可视化管理功能。
In this paper,the concept,data visualizing in sampling management,is put forward based on Geographic Information System (GIS). Accordingly,taking Great Wall Station as a case , a scientific sampling management information system is designed to meet the needs of Antarctic scientific research administrating and data managing. At present the system provides three major functions: data visualized inquiry, samples' typicalness analysis and sample setting decision support.
出处
《极地研究》
CAS
CSCD
1999年第1期75-80,共6页
Chinese Journal of Polar Research
关键词
南极
可视化管理
GIS
科学考察
data visualizing,sampling management,GIS,Antarctica
