高光谱(VNIR-SWIR-TIR)技术对碳酸岩型稀土矿床中氟碳铈矿的识别与应用

郭东旭^1,^2,³, 史维鑫^2,^3,^*, 郭锐⁴, 高卿楠^2,³, 任潇洒^2,³, 刘军媛^2,³, 郭雪^2,³, 梅晓敏^2,³

A Study on the Identification and Application of Bastnäsite in Carbonatite-Related REE Deposits Based on Hyperspectral (VNIR-SWIR-TIR)

GUO Dong-xu^1,^2,³, SHI Wei-xin^2,^3,^*, GUO Rui⁴, GAO Qing-nan^2,³, REN Xiao-sa^2,³, LIU Jun-yuan^2,³, GUO Xue^2,³, MEI Xiao-min^2,³

基于氟碳铈矿在400~1 300 nm波段典型吸收峰的光谱参数与氟碳铈矿含量的典型回归模型