5.1.3传感器 多光谱扫描仪( Multispectral Scanner,MSs) 专题制图仪( Thematic Mapper,TM) ●增强型专题制图仪( Enhenced Thematic Mapper Plus, ETM+) ●反束光导摄像机(RBVz 多光谱扫描仪( Multispectral Scanner, MSS) z 专题制图仪(Thematic Mapper,TM) z 增强型专题制图仪( Enhenced Thematic Mapper Plus,ETM+) z 反束光导摄像机(RBV) 5.1.3 传感器