摘要
论述了在已有的GIS数据基础之上,将GIS数据与知识综合运用于遥感影像监督法分类的分类方法,着重对样区的自动选取、非训练样区的分类等几个有关的问题进行了分析,并对该分类法的优势进行了分析和总结。
This paper summarizes the remote-sensing image classification based on GIS data and knowledge. And some problem are analyzed such as choosing of example-area diagram and classification of non-training example-area diagram. At last, it analyzes the advantage of GIS aided remote sensing image classification.
出处
《地理空间信息》
2006年第2期15-17,共3页
Geospatial Information
