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如何快速、经济、准确地获取植被覆盖区的矿化信息，是当今遥感地质研究的一大难题。笔者根据遥感探测生物地球化学异常的理论和技术方法，从多种遥感资料中提取与金矿化有关的构造、蚀变及植被异常信息，成功地优选出海南南部金矿远景区，并进行了验证，为解决这一难题开辟了一条行之有效的新路子。
How to quickly, economically and accurately obtain the mineralization information of the vegetation cover area is a big challenge in the current remote sensing geology research. According to the theories and techniques of remote sensing detection of biogeochemical anomalies, the author extracted the gold mineralization related tectonics, alteration and vegetation anomaly information from a variety of remote sensing data, and successfully selected the gold prospect area of southern Hainan, Verification, to solve this problem has opened up a new and effective way.