A network of modern gravity control base in Central America and South America
As gravity values are becoming increasingly important for various geodetic and geophysical studies, and as there is a certain degree of confusion in regard to gravity base values in Central and Soulh America, the authors have undertaken a review and analysis of published gravity values in the arca a...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 1966 |
| País: | México |
| Institución: | UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO |
| Repositorio: | Geofísica Internacional |
| Idioma: | español |
| OAI Identifier: | oai:revistagi.geofisica.unam.mx:article/1658 |
| Acceso en línea: | http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/1658 |
| Access Level: | acceso abierto |
| Palabra clave: | Gravedad América Central Estudios geodésicos Geofísica Gravity Central America Geodetic studies Geophysics |
| Sumario: | As gravity values are becoming increasingly important for various geodetic and geophysical studies, and as there is a certain degree of confusion in regard to gravity base values in Central and Soulh America, the authors have undertaken a review and analysis of published gravity values in the arca and endeavored to prepare a set of reliable values that can be used: (a) for establishing the absolute datum of local gravity surveys; (b) for the calibration standards being used by different groups; and (c) as control values for adjusting gravity anomaly maps to a common calibration standard and datum through anomaly comparison where the original observational data are not available. |
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