Integrēta gravitācijas lauka un ģeoīda noteikšana, izmantojot zenītkameras un gravimetrisko mērījumu datus, balstoties uz SCH modelēšanas principu
Summary of the Doctoral Thesis
Katerīna Morozova, Riga Technical University, Latvia
Description
The main objective of the Doctoral Thesis is to develop a new solution for the Earth gravity field determination based on spherical-cap-harmonic modelling, using both vertical deflection and gravimetric hybrid data. The values of vertical deflections caused by gravity field anomaly are computed using digital zenith camera. It is a new kind of astrogeodetic instrument employing recent advancements in several areas of technology. The intention is to use vertical deflections along with GNSS/levelling and gravity data to improve the local quasi-geoid model including both physical and geometrical data.
About the author
Additional information
| Publication type | |
|---|---|
| DOI | |
| Defence date | 23.09.2022. |
| Format | |
| ISBN (pdf) | 978-9934-22-816-2 |
| Pages | 37 |
| Published online | |
| Publication language | |
| Publisher | RTU Press |
| Country of Publication | Latvia |
