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dr hab. inż. Jerzy Pyrchla
Employment
- Associate professor at Department of Geodesy
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Marine gravity data of the Southern Baltic Sea region
Open Research DataGravity data were registered in 2021 and 2023 by a research team from Gdańsk University of Technology during two gravimetric measurement campaigns in the southern Baltic Sea. The campaigns were carried out aboard the Polish Navy research vessel ORP "Heweliusz" and the training ship s/s "Nawigator XXI." The routes were planned according to the needs...
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Parameters of land reference points in the Gdynia region and the Free-air anomaly grid of the South Baltic
Open Research DataThe data was registered during the campaign to verify the catalog value of the absolute point coordinates [point 5403 (POLREF-GORA DONAS)] of the national gravimetric control network. The data was recorded in two three-hour stationary measurement campaigns at the following points: Rozewie of the EUREF-POL network, Góra Donas POLREF, and mareograph points...
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Free-air anomaly grid on the Gulf of Gdańsk
Open Research DataWe present an attempt to determine the accuracy of shipborne gravimetry for the needs of geoid determination. The shipborne gravity campaign, is the beginning of a series of gravimetry measurements in the Polish Exclusive Economy Zone. The campaign was conducted in the area where the accuracy of geoid determination is crucial for the safety of navigation...
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