69394

USING SIMILARITY TRANSFORMATION TECHNIQUE FOR SELECTING THE OPTIMAL FIXED POINTS FOR OVER‌CONSTRAINED GEODETIC NETWORKS

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Last updated: 04 Jan 2025

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Abstract

In the case that more constraints than necessary to remove the network datum defect< have been
defmed, a new type of geodetic network will be obtained " over - constrained geodetic network ". Datum changes may be obtained by Similarity Transformations in order to select the proper
coordinate datum for geodetic networks as well as to analyse the stability of the reference points.
The purpose of this research paper is to choose the optimal fixed points for over - constrained
geodetic networks by using Similarity Transformation. A numerical example is presented.

DOI

10.21608/erjm.2009.69394

Authors

First Name

A. M.

Last Name

Rahil

MiddleName

-

Affiliation

Civil Engineering Department, Faculty of Engineering, Minoufiya University Shebin El-Kom, Egypt

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First Name

A. M.

Last Name

El Gohary

MiddleName

-

Affiliation

Civil Engineering Department, Faculty of Engineering, Minoufiya University Shebin El-Kom, Egypt

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City

-

Orcid

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First Name

M. I.

Last Name

Doma

MiddleName

-

Affiliation

Civil Engineering Department, Faculty of Engineering, Minoufiya University Shebin El-Kom, Egypt

Email

-

City

-

Orcid

-

First Name

A. F.

Last Name

El Shony

MiddleName

-

Affiliation

Civil Engineering Department, Faculty of Engineering, Minoufiya University Shebin El-Kom, Egypt

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-

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Volume

32

Article Issue

1

Related Issue

10532

Issue Date

2009-01-01

Receive Date

2020-01-29

Publish Date

2009-01-01

Page Start

95

Page End

100

Print ISSN

1110-1180

Online ISSN

3009-6944

Link

https://erjm.journals.ekb.eg/article_69394.html

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https://erjm.journals.ekb.eg/service?article_code=69394

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11

Type

Original Article

Type Code

1,118

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Journal

Publication Title

ERJ. Engineering Research Journal

Publication Link

https://erjm.journals.ekb.eg/

MainTitle

USING SIMILARITY TRANSFORMATION TECHNIQUE FOR SELECTING THE OPTIMAL FIXED POINTS FOR OVER‌CONSTRAINED GEODETIC NETWORKS

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Article

Created At

22 Jan 2023