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385011

IMPACT OF THE PLATE MOTION ON THE DEFORMATION ANALYSIS OF CAIRO NETWORK: CASE STUDY WITH SIMULATED DATA

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Last updated: 21 Dec 2024

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Abstract

Integrated baseline adjustment and similarity transformation method is proposed as an alternative strategy for the regional size Cairo Network to estimate intra-plate deformations using GPS observations. The new proposed method is demonstrated to estimate coordinate changes, global rotations and scale parameters in one computational step. The proposed method is used to investigate the significance of the impact of global plate motions on regional crustal movements network. Simulated data of the regional Cairo network is used for this evaluation. The estimated plate motions, simulated scale bias (due to miss-modeling of troposphere effect on GPS data) and baseline noise proved that the impact of plate motions have to be taken into account in the case of Cairo network if the investigation period is near or larger than ten years

DOI

10.21608/jegs.2014.385011

Authors

First Name

A.S.

Last Name

Mohamed

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Affiliation

National Research Institute of Astronomy and Geophysics, Helwan, Egypt

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First Name

A.

Last Name

Mousa

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Affiliation

National Research Institute of Astronomy and Geophysics, Helwan, Egypt

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-

First Name

B.

Last Name

Laszlo

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Affiliation

Research Centre for Astronomy and Earth Sciences, Sopron, Hungary

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-

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First Name

A.A.

Last Name

Nadia

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Affiliation

National Research Institute of Astronomy and Geophysics, Helwan, Egypt

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-

First Name

R.

Last Name

Ali

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Affiliation

National Research Institute of Astronomy and Geophysics, Helwan, Egypt

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First Name

H.

Last Name

Khalil

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-

Affiliation

National Research Institute of Astronomy and Geophysics, Helwan, Egypt

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-

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Volume

12

Article Issue

1

Related Issue

50884

Issue Date

2014-10-01

Receive Date

2024-10-08

Publish Date

2014-10-01

Page Start

41

Page End

48

Print ISSN

1687-2207

Link

https://jegs.journals.ekb.eg/article_385011.html

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https://jegs.journals.ekb.eg/service?article_code=385011

Order

385,011

Type

Original Article

Type Code

3,051

Publication Type

Journal

Publication Title

Journal of Egyptian Geophysical Society

Publication Link

https://jegs.journals.ekb.eg/

MainTitle

IMPACT OF THE PLATE MOTION ON THE DEFORMATION ANALYSIS OF CAIRO NETWORK: CASE STUDY WITH SIMULATED DATA

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Article

Created At

21 Dec 2024