3 Sept 2026Open access
Structural performance assessment of high-strength concrete beams using terrestrial laser scanning and finite element analysisPublisher siteScientific Reports, 3D Surveying and Cultural Heritage
Active, last published 2026
In gnss positioning and interference
Ashraf G.
Shehata
Scholar“Research focused on GNSS positioning and interference and adjacent fields.”
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01 · About the work
What I study
shraf G. Shehata is a researcher working on GNSS positioning and interference. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Ashraf's work has been cited 28 times across 3 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
GNSS positioning and interference×9Geophysics and Gravity Measurements×8Inertial Sensor and Navigation×43D Surveying and Cultural Heritage×3Ionosphere and magnetosphere dynamics×3
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
9 works13 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
5 Feb 2026Open access1cites
Air pollution mapping and monitoring using Sentinel-5P data and Google Earth EnginePublisher siteThe Egyptian Journal of Remote Sensing and Space Science, Urban Heat Island Mitigation
22 Apr 2025
Influence of orbit and clock file diversity on GNSS ambiguity resolutionPublisher siteJournal of Applied Geodesy, GNSS positioning and interference
13 Oct 2023Open access1cites
PRECISION EVALUATION FOR DIFFERENT GNSS RINEX 3 USING ONLINE SERVICES AND OPEN-SOURCE SOFTWARE PPP-MANSPublisher siteGeodesy and Cartography, GNSS positioning and interference
29 Jun 20236cites
Assessing the influence of differential code bias and satellite geometry on GNSS ambiguity resolution through MANS-PPP software packagePublisher siteJournal of Applied Geodesy, GNSS positioning and interference
7 Jun 2023Open access3cites
Precision comparison for Different GNSS PPP solution using online services and open-source software processingPublisher siteUniversal Journal of Civil Engineering, GNSS positioning and interference
29 Apr 20235cites
Implementing SRIF filter with MANS-PPP software package for GNSS precise point position solution accuracy enhancementPublisher siteJournal of Applied Geodesy, GNSS positioning and interference
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