However,there is no unified standard how to identify and classify anomaly hues of multi-spectral remote sensing data.
然而,如何识别和划分多光谱数据中的异常色调没有统一的标准。
In remote sensing image interpretation, different grades of linear structure, different types of circular structure, different combinations of linear and circular structure, and color anomaly are the most useful ioformetion for porphyry copper.
遥感影像解译的不同规模级别的线性构造、不同类型的环形构造和线－环组合类型以及色彩异常影像是寻找斑岩铜矿，特别是大型斑岩铜矿床最有用的遥感标志。