这样的属性分类，还有利于野外识别土壤和确定其改良的难易程度，使调查成果发挥实效。
This classification has also been proved advantageous not only to discriminate the soils from the data of field survey or remote sensing, but also to determine the possibility of soil improvement.
本文用卫星遥感的方法，着重就比值处理、非监督分类和监督分类等计算机图象处理方法对江苏沿海潮间带土壤类型识别的效果进行试验和比较。
They vary with vegetation and water conditions, which results in unequal multispectral characters Therefore, the types of soil can be recognized by computer image processing using LANDSAT CCT.
本文用卫星遥感的方法，着重就比值处理、非监督分类和监督分类等计算机图象处理方法对江苏沿海潮间带土壤类型识别的效果进行试验和比较。
They vary with vegetation and water conditions, which results in unequal multispectral characters Therefore, the types of soil can be recognized by computer image processing using LANDSAT CCT.
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