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On a four-dimensional integrated geodesy
Abstract In contrast to continuous global considerations of time dependent boundary value problems an attempt is made to define 4D-linear observation equations in the framework of integrated geodesy for discrete, more or less regional and local applications (deformation analysis) where time variations in position and in the gravity field have to be considered. The derivation is a strict analogue and extension of the 3D integrated approach. In addition the construction of time dependent covariance functions is discussed, which are necessary to solve for unknown displacements and changes in the gravity potential in the generalized least squares collocation model.
On a four-dimensional integrated geodesy
Abstract In contrast to continuous global considerations of time dependent boundary value problems an attempt is made to define 4D-linear observation equations in the framework of integrated geodesy for discrete, more or less regional and local applications (deformation analysis) where time variations in position and in the gravity field have to be considered. The derivation is a strict analogue and extension of the 3D integrated approach. In addition the construction of time dependent covariance functions is discussed, which are necessary to solve for unknown displacements and changes in the gravity potential in the generalized least squares collocation model.
On a four-dimensional integrated geodesy
Collier, P. A. (author) / Eissfeller, B. (author) / Hein, G. W. (author) / Landau, H. (author)
Bulletin Géodésique ; 62
1988
Article (Journal)
Electronic Resource
English
Ron Mather Symposium on Four-Dimensional Geodesy
| Online Contents | 1989
Ron Mather Symposium on Four Dimensional Geodesy
Online Contents | 1988
Ron Mather Symposium on Four-Dimensional Geodesy
| Online Contents | 1989
The Ron Mather Symposium on Four-Dimensional Geodesy
Online Contents | 1988