| Zugriffsnummer | 16129 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | From generic to synthetic gravity modeling - a comparison from the metrologic perspective |
| Autor(in); Institution |
Lindau, Andreas; 1.1, Festkörpermechanik, PTB-Braunschweig
|
| Quelle/Jahr | Metrology in the 3rd millennium : XVII IMEKO world congress ; June 22 - 27, 2003, Dubrovnik, Croatia ; proceedings:(2003) |
| Availability | [CD-ROM] ; file name: TC3.pdf, S. 341-346 |
| Herausgeber(in) |
Ilic, Damir
|
| ISBN | 953-7124-00-2 |
| Verlag | Dubrovnik: HMD |
| Konferenzangaben | XVII IMEKO World Congress, Dubrovnik, 22-27, June, 2003, Croatia |
| Freie Schlagworte | local gravity ; synthetic gravity ; digital terrain model |
| Zusammenfassung | Many mechanical quantities in metrology are affected by the local gravity. Modern gravimetric methods allow to determine the local gravity value with sufficient accuracy, but the effort is still time consuming and expensive. An interpolation within available gravity databases mostly does not suffice because of an inadequate data density compared with the heterogeneous field. This study presents different strategies for the development of a high-resolution synthetic gravity model, specifically for the use in metrology. |
