supported by the National Natural Science Foundation of China (41504013,41174062);the Open Research Fund Program of the Key Laboratory of Geospace Environment and Geodesy,Ministry of Education,China (14-01-03);the Doctoral Scientific Research Foundation of Guangdong University of Technology(253151010)
Airborne gravimetry has become a vital technique in local gravity field approximation, and upward/downward continuation of gravity data is a key process of airborne gravimetry. In these procedures, the integral domain...