Altered mineral mapping and characteristic analysis in Qianhongquan Area，Beishan，Gansu Province，based on hyperspectral data from the ZY-1 02D satellite

HE Haiyang, LI Shijie, QIN Haoyang, LIU Xiaoyu, WANG Siqi, SUN Xu

Remote Sensing for Natural Resources . 2025, (5): 195 -205 . DOI: 10.6046/zrzyyg.2024293