13 Aug 2026
Multi-epoch assessment of static multi-GNSS precise point positioning performance across African IGS stationsPublisher siteJournal of Applied Geodesy, GNSS positioning and interference
Active, last published 2026
In geophysics and gravity measurements
Ahmed
Zaki
Scholar“Research focused on Geophysics and Gravity Measurements and adjacent fields.”
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01 · About the work
What I study
hmed Zaki is a researcher working on Geophysics and Gravity Measurements. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Ahmed's work has been cited 568 times across 4 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
Geophysics and Gravity Measurements×29GNSS positioning and interference×19Oceanographic and Atmospheric Processes×8Sparse and Compressive Sensing Techniques×8Neural Networks and Applications×7
04 · Where I am
Affiliations
Affiliation on published researchDelta University for Science and Technology, EgyptDrawn from the institution listed on this researcher’s published work.
Research themes (UN SDGs)
05 · Selected work
Recent publications
14 works1 May 2026Open access
Wavelet-based fusion of altimetry-derived and shipborne gravity data around EgyptPublisher siteGeodesy and Geodynamics, Geophysics and Gravity Measurements
31 Oct 2025Open access
Estimating the Mediterranean sea-level trends from 1993 to 2022 showing the consistency of X-TRACK-L2P coastal altimetry with tide gauge data and trend impacts on Egypt's northern coastPublisher siteFrontiers in Marine Science, Geophysics and Gravity Measurements
19 Dec 20242cites
Are Bone Expansion Techniques Effective for Implant Placement in Narrow Alveolar Ridges?Publisher siteJournal of Craniofacial Surgery, Dental Implant Techniques and Outcomes
20 Nov 2024
Assessment and fitting of high/ultra resolution global geopotential models using GNSS/levelling over EgyptPublisher siteJournal of Applied Geodesy, Geophysics and Gravity Measurements
28 Aug 20245cites
Evaluating the Accuracy of Global Bathymetric Models in the Red Sea Using Shipborne BathymetryPublisher siteJournal of the Indian Society of Remote Sensing, Oceanographic and Atmospheric Processes
10 Nov 2023Open access3cites
Evaluation of vertical accuracy of TanDEM-X Digital Elevation Model in EgyptPublisher siteThe Egyptian Journal of Remote Sensing and Space Science, Synthetic Aperture Radar (SAR) Applications and Techniques
27 Oct 20234cites
Ionospheric TEC modeling using COSMIC-2 GNSS radio occultation and artificial neural networks over EgyptPublisher siteJournal of Applied Geodesy, Ionosphere and magnetosphere dynamics
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