摘要
空间数据挖掘就是从空间数据库中抽取隐含的知识、空间关系或空间数据库中存储的其他隐含模式的过程。空间数据挖掘在地理信息系统、空间遥感、测绘、资源和环境管理等很多领域都有广泛的应用前景。论文对空间数据挖掘的一些主要技术进行研究和探讨,介绍了基于这些技术设计实现的一个空间数据挖掘部件。
Spatial data mining refers to the extraction of implicit knowledge,spatial relationships,and other patterns not explicitly stored in spatial databases.Spatial data mining is expected to have wide applications in geographic information systems (GIS),remote sensing,resource manager and many other areas where spatial data is used.In this thesis,We mainly discuss and research some technologies of spatial data mining,introduce a part of Spatial data mining which is realized by these technologies.
出处
《计算机工程与应用》
CSCD
北大核心
2001年第20期109-111,共3页
Computer Engineering and Applications
基金
上海市教委科研发展基金资助(编号:99A40)
