Lithosphere asthenosphere boundary (LAB) depth of Chinese Mainland

This data set is based on a prior density model, combined with satellite gravity anomaly data, and uses the variable density interface iterative inversion algorithm in spherical coordinates to estimate the lithosphere asthenosphere boundary (LAB) depth of Chinese Mainland, with a spatial resolution of 0.5 ° × 0.5 °. The data is preprocessed (including coordinate transformation, filtering, etc.) and obtained through inversion. The results are saved in dat format, containing 3857 rows of data with fields including longitude, latitude, and LAB depth (km). The data can be read and analyzed using commonly used tools such as Python and MATLAB.