New Results in the Determination of the Geoid Model in Argentina

Pacino, María Cristina; Font, G.; Tocho, Cláudia; Blitzkow, Denizar

doi:10.1007/978-3-662-04683-8_27

International Association of Geodesy Symposia

2002

DOI: 10.1007/978-3-662-04683-8_27

|View full text |Cite

New Results in the Determination of the Geoid Model in Argentina

María Cristina Pacino

G. Font

Cláudia Tocho

et al.

Abstract: Improvements in the geoid model of Argentina hav~ been developed by means of incorporating new data, testing an other software package and adding GPS/levelling information.In this way; a new model has been calculated and evaluated and the results are shown in this paper.All these activities are carried out under the umbrella of the Sub-Commission for the Geoid in South America (SCGSA).

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2017

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Vertical datum unification for the International Height Reference System (IHRS)

Sánchez¹,

Sideris

2017

Geophys. J. Int.

View full text Add to dashboard Cite

At each point P referring to the vertical datum i, an observation equation like Eq. [2] can be formulated. At those points referring to two neighbouring vertical datums i, i+1 (see Fig. 1), the observation equation takes the form: Eq. [4] Least-squares estimation of the vertical datum parameters Equations [2] and [4] can be solved by a least-squares adjustment. The functional and stochastic models are given by: Eq. [5] Eq. [6] A is the design matrix containing the coefficients of the unknowns in the observation equations; x is the vector of the unknowns; v contains the residuals; l contains the left-hand side elements in Eqs. [2] and [4]; is the expectation operator; C represents the variance-covariance matrices of the input data. The least-squares solution provides estimates for the vertical datum parameters W 0i

show abstract

Vertical datum unification for the International Height Reference System (IHRS)

Sánchez¹,

Sideris

2017

Geophys. J. Int.

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

New Results in the Determination of the Geoid Model in Argentina

Cited by 1 publication

References 2 publications

Vertical datum unification for the International Height Reference System (IHRS)

Vertical datum unification for the International Height Reference System (IHRS)

Contact Info

Product

Resources

About