Seamless geoids across coastal zones – a comparison of satellite-derived gravity to airborne gravity across the seven continents

Rene Forsberg1, Arne V Olesen2, Daniel Barnes3, Sarah E Ingalls3, Clifton F Minter3 and Manny R Presicci3, (1)Technical University of Denmark, Space, Kgs. Lyngby, Denmark, (2)Technical University of Denmark - Space, Kongens Lyngby, Denmark, (3)National Geospatial Intelligence Agency, St Louis, MO, United States