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利用国内最先进的高分辨率航空成像光谱CASI数据,提取研究区内相应的矿石开采信息,开展北山柳园地区的矿产开采监测研究。通过实地验证,提取的矿山开采位置和范围都与实地状况基本吻合,精度较高。对高分辨率成像光谱数据处理技术也做了探索性研究。 更多还原

【Abstract】 The use of CASI are made that is the best aerial high resolution hyperspectral instrument in China to extract the information of mineral exploration and supervise mineral exploration.The mine position and scale that we extracted from the image were proved.And the result’s precision is very high.Some research in the data processing technology of high resolution hyperspectral data are made. 更多还原