遥感数据与地球化学信息的关联分析——以金川铜镍矿区为例

Correlation Analysis on the Remote Sensing Data and Geochemical Information——Taking Jinchuan Copper Nickel Mine as an Example

本文以甘肃省金川铜镍矿探测区的Cu、Pb、Zn、Co、Ni、Cr等六种微量地球化学元素在高光谱上的表现为主要目标,一方面根据地球化学方法分析微量元素的异常,另一方面将高光谱遥感信息和地球化学信息融合,以挖掘综合找矿信息,并进一步寻找微量化学元素含量的变化对地物波谱和高光谱遥感波谱的相关影响。

In this thesis, Gansu Jinchuan copper-nickel mine detection zone Cu, Pb, Zn, Co, Ni, Cr and six trace geochemical elements in the hyperspectral as the main objective .On the one hand, analysis based on trace element geochemical anomalies, On the other hand, the hyperspectral remote sensing information and geochemical information fusion, integrated prospecting to mining information, and further to find the trace chemical elements in the change of object spectrum and the spectral correlation of hyperspectral remote sensing.