Solution of the downward continuation problem by collocation |
| |
Authors: | Janusz B Zielinski |
| |
Institution: | (1) Institute of Geophysics, Polish Academy of Sciences, Poland |
| |
Abstract: | Summary The modern satellite techniques enable to measure the gravity acceleration in space. The downward continuation of this measurements
to the earth's surface is by the closed theory practically impossible. Using the method of collocation we can estimate the
values of Δ g in the limited region underneath the observation with a little loss of accuracy. Results of some numerical tests
for elevation of 300 km are presented. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |