Gothenburg, Sweden, 24-26.05.2023
| Report on the Symposium of the IAG Subcommission for Europe (EUREF) held in Gothenburg, Sweden, 24 - 26 May 2023 |
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| Opening Session Chair: Martin Lidberg |
| Welcome address by the Head of Department at Space, Earth and Environment, Chalmers P. Forkman |
| Welcome address by the President of the International Association of Geodesy - IAG Z. Altamimi |
| Welcome address by the President of the IAG Sub-Commission 1.3 - Regional Reference Frames C. Bruyninx |
| Welcome address by the Chairman of the IAG Sub-Commission 1.3a - EUREF M. Lidberg |
| Goals and Activities of the EUREF Governing Board W. Söhne click to see file |
| Short note on resolutions M. Greaves |
| Invited Keynote talk: UN-GGCE: The New UN-Entity for Geodesy Jan Dostal, Pier-Giorgio Zaccheddu, Johannes Bouman, Anne Jørgensen click to see file |
| Session 1 Systems: ETRS89, EVRS, Geoid and related models Chairs: Zuheir Altamimi, Markku Poutanen |
| 1.01 - United Nations Working Group on Geodetic Reference Frames in Europe J. Verbeurgt et al. click to see file |
| 1.02 - Status report about the European Vertical Reference Frame M. Sacher and J. Schwabe click to see file |
| 1.03 - Status report for the EUREF Working Group “European Unified Height Reference" J. Schwabe et al. click to see file |
| 1.04 - Reference Frame Coordination Status Report J. Legrand click to see file |
| 1.05 - ETRF2020: a realization of the ETRS89 Z. Altamimi click to see file |
| 1.06 - Test of global alignment of regional GNSS solutions T. Nilsson, T. Kempe and M. Lidberg click to see file |
| Introduction of Posters, and short presentation by exhibitors Chairs: Jan Johansson, Martin Lidberg |
| Session 2 Networks: EPN, UELN, Densification Chairs: Carine Bruyninx, Joaquin Zurutuza |
| 2.01 - Report of the EPN Analysis Centres Coordinator. The switch from the IGb14 to IGS20 reference frame in EPN analysis T. Liwosz and A. Araszkiewicz click to see file |
| 2.02 - Status of the EUREF Permanent Network C. Bruyninx et al. click to see file |
| 2.03 - EPN-Repro3: Activities of the working group on EPN reprocessing C. Voelksen click to see file |
| 2.04 - EPN Densification - D2237, the last igs14-based combination A. Kenyeres + all Densification AC representatives (20+persons) click to see file |
| 2.05 - DSO contribution to EUREF Densification and a dense velocity field for Greece D. Anastasiou, X. Papanikolaou and M. Tsakiri click to see file |
| 2.06 - SWEPOS™ 30 years of CORS operation R. Jäderberg click to see file |
| 2.07 - Combining normal equations based on IGS20 or IGb14 standards and models: impact on the cumulative time series J. Zurutuza and A. Kenyeres click to see file |
| 2.08 - EPN Tropospheric Products R. Pacione click to see file |
| Session 3 Techniques: GNSS, Levelling, Combination Chairs: Martina Sacher, Rolf Dach |
| 3.01 - New Optimisation method for Transformation parameters problem between WGS84 and Nord - Sahara Geodetic frames N. Kheloufi click to see file |
| 3.02 - A Comparative Performance Assessment of Galileo and GPS Satellite Clocks M. Gianniou et al. click to see file | click to see file |
| 3.03 - A test of the Galileo’s High Accuracy Service orbit, clock and carrier phase corrections M. Francesco el al. click to see file |
| 3.04 - Comparing GNSS receiver antenna patterns: methods and metrics T. Kersten, J. Kröger and S. Schön click to see file |
| 3.05 - An update of GFZ’s contribution to EUREF B. Männel, Benjamin and T. Liwosz click to see file |
| 3.06 - INGRIM: Modernization of the Height Reference Network using Satellite Technologies A. Kenyeres et al. click to see file |
| 3.07 - GNSS InSAR collocation in Slovakia (Building up of the National InSAR reflecting network) B. Droscak and J. Papco click to see file |
| 3.08 - Active and passive radar corner reflectors co-located with permanent GNSS stations in Sweden: installation and performance F. Nilfouroushan et al. Per-Anders Olsson (presenter) click to see file |
| 3.09 - Monitoring and Detection of GNSS Interference Using the Swedish CORS Network SWEPOS K. Abraha and T. Nilsson (presenter) click to see file |
| 3.10 - The GeoMetre project: large-scale dimensional measurements for geodesy F. Pollinger et al. S. Bergstrand (presenter) click to see file |
| Session 4 National Reports Chairs: Karin Kollo, Tina Kempe |
| 4.01 - National Report of Albania click to see file |
| 4.02 - National Report of Austria click to see file |
| 4.03 - National Report of Belgium click to see file |
| 4.04 - National Report of Czech Republic click to see file |
| 4.05 - National Report of Denmark click to see file |
| 4.06 - National Report of Estonia click to see file |
| 4.07 - National Report of Finland click to see file |
| 4.08 - National Report of France click to see file |
| 4.09 - National Report of Germany click to see file |
| 4.10 - National Report of Great Britain click to see file |
| 4.11 - National Report of Greece click to see file |
| 4.12 - National Report of Hungary click to see file |
| 4.13 - National Report of Ireland click to see file |
| 4.14 - National Report of Latvia click to see file |
| 4.15 - National Report of Lithuania click to see file |
| 4.16 - National Report of Netherlands click to see file |
| 4.17 - National Report of Norway click to see file |
| 4.18 - National Report of Poland click to see file |
| 4.19 - National Report of Romania click to see file |
| 4.20 - National Report of Slovakia click to see file |
| 4.21 - National Report of Slovenia click to see file | click to see file |
| 4.22 - National Report of Spain click to see file |
| 4.23 - National Report of Sweden click to see file | click to see file |
| 4.24 - National Report of Switzerland click to see file |
| Splinter meeting: CEGRN Consortium Governing Board Chair: Joaquin Zurutuza |
| Session 5 Applications: Earth Sciences, Geo-information Chairs: Christof Völksen, Benjamin Männel |
| Invited talk: The VLBI Global Observing System (VGOS) R. Haas click to see file |
| 5.01 - How do we handle geodata and services with positions in global reference frames? G. Grinde, K. Skaar and S. Himle click to see file |
| 5.02 - The NKG2020 transformations P. Häkli et al. click to see file |
| 5.03 - Using Machine Learning Algorithms for Automated Data Cleaning of GNSS Position Time Series Based on Data Quality Indicators F. Bamahry et al. click to see file |
| 5.04 - The NITE model for ground-based GNSS-IR tropospheric error correction: theory and validation P. Feng, R. Haas and G. Elgered click to see file |
| 5.05 - GNSS techniques for natural hazards detection and monitoring in the Iberian region J. Sanchez Sobrino, V. Puente Garcia and L. Domingo Centeno click to see file |
| Closing session Chair: Martin Lidberg |
| Poster Session |
| P.01 - EuVeM2022: a new European GNSS velocity model R. Steffen et al. click to see file |
| P.02 - Application Of The KSA-GEOID Model For The Validation Of KSA-DTM S. Al-Shahrani et al. click to see file |
| P.03 - Exchange of antennas on SWEPOS fundamental station C. Lilje et al. click to see file |
| P.04 - Automatic snow cleaning of GNSS antennas C. Lilje et al. click to see file |