Assessing the accuracy of the geoid heights calculated by interpolation and extrapolation from global geoid models in Northern Egypt
By: Ibrahim, Ahmad Muhammad hamdi; al-Shiwi, Muhammad Abd al-Wadud. Journal of Al-Azhar University Engineering Sector. Vol. 17, no. 63 (Apr. 2022), pp.502-511, 10 p.
Subjects: Altimeter; Egypt; Geodesy; Neural networks (Computer science)