D.S. Bobrov

FSUE “VNIIFTRI”, Mendeleevo, Moscow region
bobrov@vniiftri.ru

Al’manac of Modern Metrology № 4 (24) 2020, pages 218–235

The task of preparing navigation data bases for assisting navigation systems for the first and second derivatives of the gravitational potential is an actual one. In this paper, we analyze the possibility of using digital elevation maps to create databases of navigation data for acceleration of gravity and gravitational gradients.

Key words: Earth’s gravitational field, gravity acceleration, gravitational gradients, digital terrain maps.

Full texts of articles are available only in Russian in printed issues of the magazine.