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由于地球资源卫星象片有很多优越性,如象片的客观真实性、大面积上的概括性、一定程度的透视性、多光谱段的识别性等,再结合地质力学的理论与方法,对卫星象片上的色、形、影特征进行分析研究,由带、块、线、点分析控矿地质条件,进行矿产予测,就可以做到由大到小、由面到点,逐步缩小靶区,达到予测和找矿的目的。现将应用卫星片的“带块线点”在找矿的应用。概述于下:
Due to the many advantages of the Earth resources satellite imagery, such as the objective reality of the image, the generalization over a large area, the degree of perspective and the identification of multi-spectral segments, combined with the theories and methods of geomechanics, Satellite image of the color, shape and shadow characteristics of the analysis and research, from the belt, block, line, point analysis of ore-controlling geological conditions, mineral prediction, we can do from big to small, from the surface to the point, and gradually narrow the target District, to predict and prospecting purposes. Now the application of satellite film “block point” in prospecting applications. Outlined below: