Dataset of A Gold Mine Region in China

This repository contains the code, data, and documentation for the study "Ambient Noise Tomography inversion with 3D interface structures." The study introduces a geological and level-set parameterization approach for surface wave tomography, combined with Ensemble Kalman Inversion (EKI), to improve the accuracy of subsurface velocity models and interface recovery. The method is applied to dense array data from the Woxi gold mine in China, demonstrating its effectiveness in mineral exploration.本代码仓库包含研究《带三维界面结构的环境噪声层析成像（Ambient Noise Tomography）反演》的配套代码、数据集与文档资料。本研究提出了一种面向面波层析成像（surface wave tomography）的地质-水平集参数化方法，并结合集合卡尔曼反演（Ensemble Kalman Inversion, EKI），以提升地下速度模型的精度与界面恢复效果。该方法被应用于中国沃溪金矿的密集台阵数据，验证了其在矿产勘探中的有效性。