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Author

Sara Sameh

2 papers indexed here

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Review Open access Sep 2026

Artificial-intelligence based prediction of flexible pavement condition deterioration using multi-temporal terrestrial laser scanning observations

In recent years, Egypt has witnessed a remarkable development in infrastructure projects as part of its Egypt Vision 2030, which aims to achieve sustainable development. Among the most prominent of these projects is the construction and development of efficient highway networks, which are a cornerstone for supporting t...

Abdalziz Alruwaili, Ashraf A. A. Beshr, Hatem M. Elboraei et al. · 0 citations
Aug 2026

Multi-epoch assessment of static multi-GNSS precise point positioning performance across African IGS stations

Abstract This study evaluates the spatial and temporal performance of static multi-GNSS Precise Point Positioning (PPP) solutions across twelve selected African International GNSS Service (IGS) stations representing diverse geographic and ionospheric environments. Using observations from the years 2013, 2018, and 2023,...

Ashraf G. Shehata, A. Zaki, Nasr Saba et al. · 0 citations

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