1. Hubei Subsurface Multi‐scale Imaging Key Laboratory, Institute of Geophysics and Geomatics China University of Geosciences Wuhan China
2. Department of Land Surveying and Geo‐Informatics The Hong Kong Polytechnic University Hung Hom Hong Kong
3. Key Laboratory of Space Weather National Center for Space Weather, China Meteorological Administration Beijing China
4. Key Laboratory of Earth and Planetary Physics Institute of Geology and Geophysics, Chinese Academy of Sciences Beijing China