摘要
在分析空间数据获取现状的基础上提出空间数据挖掘的必要性,对遥感影像分类技术和方法进行了研究,提出GIS平台和数据挖掘算法集成所挖掘的知识是其影像分类的重要知识源。最后通过实验对以上的研究和分析进行了验证。
Based on the status quo of spatial data obtaining,the necessity of spatial data mining is put forward.Through the research of remote sensing image classification technology and methodologies,the knowledge mined and integrated from GIS platform and data mining algorithms has been recognized as the important knowledge source of image classification.Finally,the research and analysis has been verified through the experiment.
出处
《价值工程》
2011年第14期193-194,共2页
Value Engineering
关键词
GIS
空间数据挖掘
遥感影像
分类
GIS
spatial data mining
remote sensing image
classification
