General Concept of Geoid Model Determination and Its Verification Using RTK
The FOTONIKA-LV Conference "Achievements and Future Prospects": Book of Abstracts 2015
Jānis Balodis, Katerīna Runde, Ingus Mitrofanovs

Any kind of height data (geoid models, vertical deflections, normal heights, ellipsoidal heights) are used for precise geoid model determination. Mathematical tool withinh the general concept is the developed finite element model (FEM) surface approximation, which is used for the representation of the height reference surfaces (HRS). Combining ellipsoidal and normal heights with adapted geoid models Digital FEM Height Reference Surface is achieved using DFHRS program developed by Karlsruhe University of Technology. Vertical deflections are taken into consideration as an additional component of the concept for verification.


Atslēgas vārdi
RTK, GNSS, Geoid model, carrier phase, digital zenith camera, vertical deflection
Hipersaite
https://fotonikalv.files.wordpress.com/2015/04/fotonika_conf_23-24_april2015.pdf

Balodis, J., Morozova, K., Mitrofanovs, I. General Concept of Geoid Model Determination and Its Verification Using RTK. No: The FOTONIKA-LV Conference "Achievements and Future Prospects": Book of Abstracts, Latvija, Riga, 23.-24. aprīlis, 2015. Riga: 2015, 60.-60.lpp. ISBN 978-9984-45-993-6.

Publikācijas valoda
English (en)
RTU Zinātniskā bibliotēka.
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