Interpolación gravimétrica para el cálculo de los números geopotenciales de la red altimétrica de Argentina en zonas de alta montaña

Authors

  • Juan Carlos Villella Facultad de Ciencias Exactas, Ingeniería y Agrimensura Universidad Nacional de Rosario
  • María Cristina Pacino Facultad de Ciencias Exactas, Ingeniería y Agrimensura Universidad Nacional de Rosario

Keywords:

Geopotential Numbers, Gravity Interpolation, Vertical Reference, Altimetric Networks

Abstract

The “Geopotencial Origin” Working Group (GO) was born in 2000 at the Subcommittee of Geodesy of the IUGG National Committee. The main objective of this Group is the organization of the activities for the establishment of the geopotential origin of the argentine altimetric network and to cooperate with Group III at SIRGAS Project (Geocentric Reference System for South America), supported by International Association of Geodesy. Working in permanent communication with Group III of SIRGAS, the GO working group is formed of well-known argentine scientists and professionals, marked four worklines: (1) Tide Gauges. (2) Geopotential Numbers Calculation. (3) Linking with altimetric networks from neighbouring countries.(4) Compensation of Altimetric and Gravimetric Networks. Focused on the second point, this research will be developed.

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References

Brunini, C., G.Font, F.Galbán, E.Lauría, M.C.Pacino, R.Rodríguez, 2001. The Vertical Reference System in the Argentine Republic. Actas Symposium IAG.237-242.

Burrough,P.A., R.A.McDonnell, 1998. Principles of Geographical Information Systems. Oxford Univ. Press. New York, U.S.A.

D’Onofrio, E., M.Fiore, F.Mayer, R.Perdomo, R.Ramos, 1999. La referencia vertical. Contribuciones a la Geodesia en la Argentina de fines del siglo XX. Edit.UNR. Argentina.101-130.

Hofmann Wellenhof B.,H. Moritz, 2005. Physical Geodesy. Springer Wien New York. pp 412.

Isaaks E.H., R.M. Srivastava, 1989. Applied Geostatistics. Oxford University Press. New York. pp 561.

Lauría E., 2006. Hacia un nuevo marco de referencia. Revista Cartográfica, 82:115-136.

Meyer, T.H., D.R.Roman, D.B.Zilkoski, 2004. What Does Height Really Mean? Part I: Introduction. Surveying and Land Information Science. 64(4):223-234.

Meyer, T.H., D.R.Roman, D.B.Zilkoski, 2005. What Does Height Really Mean? Part II: Physics and Gravity. Surveying and Land Information Science. 65(1):5-15.

Meyer, T.H., D.R.Roman, D.B.Zilkoski, 2006. What Does Height Really Mean? Part III: Height Systems. Surveying and Land Information Science. 66(2):149–160.

Meyer, T.H., D.R.Roman, D.B.Zilkoski, 2006. What Does Height Really Mean? Part IV:GPS Orthometric Heighting. Surveying and Land Information Science. 66(3):165–183.

Meyer, T.H., 2004. The discontinuous Nature of Kriging Interpolation for Digital Terrain Modeling. Cartography and Geographic Information Science. 31(4):209-216.

Pacino, M. C., E.A.Lauría, J.D.Fairhead, D.Blitzkow, 2006. New Gravity Anomaly Maps for Argentina. MAGARG. En prensa en Revista Geofísica Internacional.

Pacino, M. C., 2005. Absolute Gravity Measurements and Gravity Networks in South America. Dynamic Planet 2005 (Elsevier Ed.). En prensa.

Pacino, M. C., D. Del Cogliano, G. Font, J. Moirano, P. Natalí, E. Lauría, R.Ramos, S. Miranda, 2005. Activities Related to the Materialization of a New Vertical System for Argentina. Dynamic Planet IAG Symposium. Springer-Verlag. 671-676.

Sullivan, J., 1998. Curso de Geoestadística para Mineria II. Gerencia de Planificación y Tecnología Minera. Chile. pp 54.

Sullivan, J., 1998. Curso de Geoestadística para Mineria III. Gerencia de Planificación y Tecnología Minera. Chile. pp 59.

Wood, J., P.Fisher, 1993. Assessing Interpolation Accuracy in Elevation Models. IEEE Computer Graphics and Applications. 13(29):48-56.

Published

2010-11-08

How to Cite

Villella, J. C., & Pacino, M. C. (2010). Interpolación gravimétrica para el cálculo de los números geopotenciales de la red altimétrica de Argentina en zonas de alta montaña. Geoacta, 35(2), 13–26. Retrieved from https://revistas.unlp.edu.ar/geoacta/article/view/13673

Issue

Section

Scientific work