As a kind of important basic data,geochemical data is widely used in fields such as mineral exploration,environmental evaluation and resource potential analysis,remote-sensing data can reflect the electromagnetic wave characteristics of surface materials,and the physicochemical relationship makes it possible to integrate remote-sensing data and geochemical data.The existing fusion method of remote-sensing data and geochemical data has problems such as low fusion accuracy,few alternative fusion methods and unsuitable for practical production appli-cations.To address the above issues and improve the accuracy of geochemical data,this paper conducts research on the fusion of optical remote-sensing images and geochemical data,and achieves the fusion of remote-sensing data and geochemical data.
关键词
光学遥感/地球化学/数据融合/遥感数据
Key words
Optical remote sensing/Geochemistry/Data fusion/Remote sensing data
维普
万方数据