Assessment of high-degree reference models and Recent Goce/Grace Global Geopotential Models over Sudan based on the GPS/Leveling data ASM Osman, IM Anjasmara, A Ruby, ZA Udama IOP Conference Series: Earth and Environmental Science 936 (1), 012035, 2021 | 2 | 2021 |
Geoid Modelling of Kalimantan Island using Airborne Gravity Data and Global Geoid Model (EGM2008) ZA Udama, IM Anjasmara, AM Pahlevi, ASM Osman IOP Conference Series: Earth and Environmental Science 936 (1), 012029, 2021 | 2 | 2021 |
Determination of a new gravimetric geoid modelling for Sudan using the least-squares collocation technique ASM Osman, IM Anjasmara IOP Conference Series: Earth and Environmental Science 1127 (1), 012014, 2023 | | 2023 |
ACCURACY INVESTIGATION OF THE THREE-POINT RESECTION METHOD THROUGH THE DISTRIBUTION OF CONTROL POINTS ACROSS FOUR QUADRANTS A Sharafeldin Mohamed Osman, A. ., Mabrouk, A. M. A. ., Mahjoub, A. M. A ... Journal of Marine-Earth Science and Technology 2 (2), 39-49, 2021 | | 2021 |