Journal of the Earth and Space Physics

Local gravity field modeling based on satellite altimetry observations and Least Squares Collocation with improved covariance and patching approach in Oman Sea

Volume 49, Issue 3, Autumn 2023, Pages 579-591

10.22059/jesphys.2023.349992.1007463

Zohre Hashemi, Sabah Ramouz, Abdolreza Safari

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On investigation of density correction and improved covariance effect on local modeling of gravity field by least squares collocation method in Iran

Volume 49, Issue 2, Summer 2023, Pages 371-388

10.22059/jesphys.2023.348002.1007454

Mahkameh Ghasemi, Sabah Ramouz, Abdolreza Safari

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Evaluation of Precise Point Positioning method with different combinations of Dual-frequencies of Galileo and BeiDou using PPPteh software

Volume 47, Issue 1, Spring 2021, Pages 27-40

10.22059/jesphys.2021.305671.1007233

Kamal Parvazi, Saeed Farzaneh, Abdo-el Reza Safari

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Assessment of the Improved Covariance in Local Geoid Modeling Using Least Squares Collocation-Case study: Tehran Province

Volume 46, Issue 3, Autumn 2020, Pages 517-535

10.22059/jesphys.2020.303845.1007221

Sabah Ramouz, Abdolreza Safari

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Evaluation of statistical models of precise point positioning based on satellites elevation angles

Volume 46, Issue 2, Summer 2020, Pages 205-223

10.22059/jesphys.2020.290307.1007169

Saeed Farzaneh, Abdolreza Safari, Kamal Parvazi

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Using new approach ‘ExtR method’ to retrack satellite radar altimetry; case study: Persian Gulf

Volume 41, Issue 2, Summer 2015, Pages 257-271

10.22059/jesphys.2015.53237

Mehdi Khaki, Ehsan Forootan, Mohammad Ali Sharifi, Abdolreza Safari

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Modeling instantaneous water level changes of Caspian Sea using satellite altimetry observations

Volume 41, Issue 2, Summer 2015, Pages 281-299

10.22059/jesphys.2015.53331

Abdolreza Safari, Simin Kalantarioun, Hadi Amin

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Kinematic velocity determination for the low-Earth-orbit satellites using the extended Kalman filter: a case study, the GRACE twin satellites

Volume 40, Issue 4, Autumn 2014, Pages 67-82

10.22059/jesphys.2014.52412

A. Safari, M. A. Sharifi, S. Farzaneh

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Improvement in gravity field modeling using collocation by means of crust density, global geopotential models and combination of heterogeneous observations

Volume 40, Issue 4, Autumn 2014, Pages 83-98

10.22059/jesphys.2014.52417

A. Safari, S. Ramouz, A. A. Jomegi

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An approach to height datum unification based on local gravity field modeling using radial base function, case study: height datum unification of leveling network of class 1 in Iran

Volume 40, Issue 1, Winter 2014, Pages 69-81

10.22059/jesphys.2014.36697

Abdolreza Safari, Mohammad Ali Sharifi, Ismaeil Foroughi, Hadi Amin

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Local gravity field modeling using radial basis functions, case study: coastal area of the Persian Gulf

Volume 39, Issue 3, Autumn 2013, Pages 33-48

10.22059/jesphys.2013.35597

Abdol-Reza Safari, Mohammadali Sharifi, Ismaeil Foroughi

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A comparative study of the recent geopotential models for synthesizing different gravity functional at the geographical region of Iran■

Volume 32, Issue 3, Spring 2006, Pages 107-116

Ali Reza Azmoodeh Ardalan, Abdol Reza Safari, Yahya Jamour

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A method for computing offset of zero points of height datums with respect to geoid

Volume 31, Issue 2, Summer 2005, Pages 1-12

10.22059/jesphys.2005.79988

A. R. A. Ardalan, A. R. Safari

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