• Accurate dynamic topography by satellite altimetry and marine geoidmodelMostafavi, Majid; Delpeche-Ellmann, Nicole Camille; Ellmann, Artu13th Coastal Altimetry Workshop & Coastal Altimetry Training, 6-10 February 2023, Universidad de Cádiz, Spain : abstract2023 / p. 36 https://www.coastalaltimetry.org/NikalWebsitePortal/coastal-altimetry-workshop/esa/ExtraContent/ContentSubPage?page=8&subPage=3
• Accurate sea surface heights from Sentinel-3A and Jason-3 retrackers by incorporating high-resolution marine geoid and hydrodynamic modelsMostafavi, Majid; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuJournal of geodetic science2021 / p. 58-74 https://doi.org/10.1515/jogs-2020-0120 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Adapting a regional geoid model to national geodetic infrastructure and conventions [Online resource]Oja, Tõnis; Märdla, Silja; Ellmann, Artu; Rüdja, Andres1st Joint Commission 2 and IGFS Meeting International Symposium on Gravity, Geoid and Height Systems 2016 : September 19-23, 2016, Thessaloniki, Greece : program2016 / [2] p http://gghs2016.com/search/?entry=958
• Aerogravimõõtmised ja geoidi arvutustööd TaiwanisEllmann, ArtuGeodeet2006 / lk. 23-27 : ill
• Applications of airborne laser scanning for determining marine geoid and surface waves propertiesVarbla, Sander; Ellmann, Artu; Delpeche-Ellmann, Nicole CamilleEuropean journal of remote sensing2021 / p. 558−568 https://doi.org/10.1080/22797254.2021.1981156 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Applying machine learning with satellite altimetry data for prediction of absolute dynamic topography for the Baltic SeaMostafavi, Majid; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuNordic Geodetic Commission General Assembly 2022 in Copenhagen : Poster Session2022 / 26 l. https://medialib.cmcdn.dk/medialibrary/010C1367-E991-4A33-AB10-1953247E9C23/530AEABD-3A25-ED11-84B6-00155D0B0940.pdf
• Assessment of marine geoid models by ship-borne GNSS profiles in the Gulf of Finland ; S3-P21Varbla, Sander; Ellmann, Artu; Gruno, AntiInternational Symposium Gravity, Geoid and Height Systems 2 : GGHS2018 : “Gravity Field Of The Earth” : The 2nd joint meeting of the International Gravity Field Service and Commission 2 of the International Association of Geodesy, Copenhagen, Denmark, Sept. 17-21, 2018 : abstract book2018 / p. 81
• Comparison of dynamic topography bias in HIROMB and NEMO-Nordic model by utilizing marine geoidJahanmard, Vahidreza; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuGeophysical research abstracts2020 / p. EGU2020-20134 https://doi.org/10.5194/egusphere-egu2020-20134
• Comparison of least squares modifications of stokes’s and hotine’s formula using pointwise and gridded gravity data ; S3-P16Sakil, Fatıma Feyza; Erol, Serdar; Isik, M. Serkan; Erol, Bihter; Ellmann, ArtuInternational Symposium Gravity, Geoid and Height Systems 2 : GGHS2018 : “Gravity Field Of The Earth” : The 2nd joint meeting of the International Gravity Field Service and Commission 2 of the International Association of Geodesy, Copenhagen, Denmark, Sept. 17-21, 2018 : abstract book2018 / p. 75
• Comparison of methods applied for Marine Geoid Modelling in the Baltic Sea project FAMOSAgren, Jonas; Schwabe, Joachim; Saari, T.; Ellmann, Artu; Forsberg, R.IUGG 2019 : abstract book2019 / [1] p., abstract: IUGG19-2965 http://iugg2019montreal.com/abstract-book.html
• Considerations on the further improvements of regional geoid modeling over the Baltic countriesEllmann, ArtuGeodezija ir kartografija = Geodesy and cartography2010 / 1, p. 5-15 : ill
• Deterministic and stochastic modifications of the Stokes formulaEllmann, ArtuGeophysical research abstracts2009 / p. EGU2009-9274-1 [CD-ROM] https://meetingorganizer.copernicus.org/EGU2009/EGU2009-9274-1.pdf
• Development of a 5 mm geoid model – a case study for EstoniaEllmann, Artu; Oja, TõnisInternational Symposium Gravity, Geoid and Height Systems 2 : GGHS2018 : “Gravity Field Of The Earth” : The 2nd joint meeting of the International Gravity Field Service and Commission 2 of the International Association of Geodesy, Copenhagen, Denmark, Sept. 17-21, 2018 : abstract book2018 / p. 51 https://www.space.dtu.dk/english/gghs2018/programme
• Development of continuous dynamic vertical reference for maritime and offshore engineering by applying machine learning strategiesDelpeche-Ellmann, Nicole Camille; Ellmann, Artu2023 Machine Learning And Data Analysis In Oceanography, University of Liège, Belgium2023 / 1 p Development of continuous dynamic vertical reference for maritime and offshore engineering by applying machine learning strategies
• Development of synergized method to determine accurate sea level using satellite altimetry and high-resolution geoid modelJahanmard, Vahidreza; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuGeodesy for a Sustainable Earth, Scientific Assembly of the International Association of Geodesy : abstract book2021 / S5-053 https://mm.sciconf.cn/en/minisite/poster-detail-new/1646?poster_id=1563486 https://files.sciconf.cn/upload/file/20210626/20210626085039_69146.pdf
• Developments towards deriving realistic dynamic topography by synergizing high-resolution geoid with sea level data = Merepinna realistliku dünaamilise topograafia saavutamine täppisgeoidi ja meretaseme andmestike kooskasutamiselJahanmard, Vahidreza2024 https://www.ester.ee/record=b5649955*est https://digikogu.taltech.ee/et/Item/3cfc4a1d-ff3c-4366-b26b-86571453f628 https://doi.org/10.23658/taltech.3/2024
• Downward continuation of airborne gravity data using high-resolution global geopotential modelsEllmann, ArtuThe 8th International Conference Environmental Engineering : May 19-20, 2011, Vilnius, Lithuania : selected papers. Volume III2011 / p. 1315-1320 : ill https://www.researchgate.net/publication/228764575_Downward_continuation_of_airborne_gravity_data_using_highresolution_global_geopotential_models
• Evaluation of a grace-based combined geopotential model over the Baltic countriesEllmann, Artu; Jürgenson, HarliGeodezija ir kartografija = Geodesy and cartography2008 / 2, p. 35-44 : ill https://www.tandfonline.com/doi/abs/10.3846/1392-1541.2008.34.35-44
• Evaluation of Stokes-Helmert geoid model computation using a synthetic gravity fieldSantos, M.C.; Vanicek, P.; Ellmann, ArtuJoint Scientific Congress "Bridging Environmental Science, Policy, and Resource Management". Session : Gravity, Geoid and Height Systems2013
• Examining mean dynamic topography using geodetic and oceanographic approaches for the Baltic SeaJahanmard, Vahidreza; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuNordic Geodetic Commission General Assembly 2022 in Copenhagen : Session 1 - Planet Ocean and Geodesy2022 / 2 p https://medialib.cmcdn.dk/medialibrary/010C1367-E991-4A33-AB10-1953247E9C23/66B785FC-3925-ED11-84B6-00155D0B0940.pdf https://www.conferencemanager.dk/nkg-2022/sessions
• Examining the performance of along track multi-mission satellite altimetry – a case study for Sentinel-6Heinoja, Lenne-Liisa; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuJournal of geodetic science2023 / art. 20220159 https://doi.org/10.1515/jogs-2022-0159 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Examining the performance sentinel-3A SAR altimetry retrackers and hydrodynamic models sing a high-Resolution Geoid model in the Baltic SeaDelpeche-Ellmann, Nicole Camille; Mostafavi, Majid; Ellmann, Artu12th Coastal Altimetry Workshop : Coastal Altrimetry Training Course, 4-7 February, 2020 : European Space Agency ESRIN, Frascati, Italy : abstracts2020 / p. 14 https://az659834.vo.msecnd.net/eventsairwesteuprod/production-nikal-public/ae128dad984c40168397660cc8d0ede7
• Far-zone contributions to the gravity field quantities by means of Molodensky's truncation coefficientsTenzer, Robert; Novak, Pavel; Prutkin, Ilya; Ellmann, Artu; Vajda, PeterStudia geophysica et geodaetica2009 / p. 157-167 : ill https://link.springer.com/article/10.1007/s11200-009-0010-1
• Forecasting of absolute dynamic topography using deep learning algorithm with application to the Baltic SeaRajabi-Kiasari, Saeed; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuComputers & geosciences2023 / art. 105406, 16 p. : ill https://doi.org/10.1016/j.cageo.2023.105406 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• From discrete gravity survey data to a high-resolution gravity field representation in the Nordic-Baltic regionMärdla, Silja; Agren, Jonas; Strykowski, Gabriel; Oja, Tõnis; Ellmann, ArtuMarine geodesy2017 / p. 416-453 : ill https://doi.org/10.1080/01490419.2017.1326428 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• From discrete gravity survey data to a high-resolution gravity field representation in the Nordic-Baltic region [Online resource]Märdla, Silja; Ågren, Jonas; Strykowski, Gabriel; Oja, Tõnis; Ellmann, Artu1st Joint Commission 2 and IGFS Meeting International Symposium on Gravity, Geoid and Height Systems 2016 : September 19-23, 2016, Thessaloniki, Greece : program2016 / [2] p http://gghs2016.com/presentation-info/?presentation=719
• Geodetic SAR for Baltic height system unification and Baltic Sea level research : final reportGruber, Thomas; Angermann, Detlef; Schlaak, Marius; Oikonomidou, Xanthi; Gisinger, Christoph; Brcic, Ramon; Poutanen, Markku; Marila, Simo; Ellmann, Artu; Varbla, Sander2021 https://www.asg.ed.tum.de/fileadmin/w00cip/iapg/Baltic/SAR-HSU-FR-0022_Final_Report.pdf
• Geodetic SAR for height system unification and sea level research - observation concept and preliminary results in the Baltic SeaGruber, Thomas; Agren, Jonas; Angermann, Detlef; Ellmann, Artu; Engfeldt, Andreas; Gisinger, Christoph; Jaworski, Leszek; Varbla, SanderRemote sensing2020 / art. 3747, 30 p. : ill https://doi.org/10.3390/rs12223747 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Geodetic SAR for height system unification and sea level research - observation concept and results in the Baltic SeaGruber, Thomas; Argen, Jonas; Angermann, Detlef; Ellmann, Artu; Gisinger, Christoph; Nastula, Jolanta; Poutanen, Markku; Schlaak, Marius; Nilfouroushan, Faramarz; Varbla, SanderGeodesy for a Sustainable Earth, Scientific Assembly of the International Association of Geodesy : abstract book2021 / p. 78 S1-067 https://files.sciconf.cn/upload/file/20210626/20210626085039_69146.pdf
• Geodetic SAR for height system unification and sea level research in the BalticsGruber, Thomas; Agren, Jonas; Angermann, Detlef; Ellmann, Artu; Gisinger, Christoph; Nastula, Jolanta; Oikonomidou, Xanthi; Poutanen, MarkkuGeophysical research abstracts2020 / EGU2020-3132, 1 p https://doi.org/10.5194/egusphere-egu2020-3132
• Geodetic SAR for height system unification and sea level research-results in the Baltic Sea test networkGruber, Thomas; Agren, Jonas; Angermann, Detlef; Ellmann, Artu; Engfeldt, Andreas; Gisinger, Christoph; Jaworski, Leszek; Kur, Tomasz; Marila, Simo; Varbla, SanderRemote sensing2022 / art. 3250 https://doi.org/10.3390/rs14143250 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Geodetic validation of sea Level variability in offshoreEllmann, Artu; Kollo, Karin; Varbla, SanderIUGG 2019 : abstract book2019 / [1] p., abstract: JG06 p-109 http://iugg2019montreal.com/abstract-book.html
• Geoid modeling by the least squares modification of Hotine's and Stokes' formulae using non-gridded gravity dataSakil, Fatıma Feyza; Erol, Serdar; Ellmann, Artu; Erol, BihterComputers & geosciences2021 / art. 104909 https://doi.org/10.1016/j.cageo.2021.104909 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Geoid profiles in the Baltic Sea determined using GPS and sea level surfaceJürgenson, Harli; Liibusk, Aive; Ellmann, ArtuGeodezija ir kartografija = Geodesy and cartography2008 / 4, p. 109-115
• Geoidi modelleerimine kõrguste lähtenivoopinnanaEllmann, Artu; Märdla, Silja; Oja, TõnisTeadusmõte Eestis (X). Tehnikateadused. 3 : [artiklikogumik]2019 / lk. 21-36 : ill https://www.ester.ee/record=b5208765*est
• Improving and validating gravity data over ice-covered marine areasMärdla, Silja; Oja, Tõnis; Ellmann, Artu; Jürgenson, HarliIAG 150 years : proceedings of the 2013 IAG Scientific Assembly, Potsdam, Germany, 1-6 September, 20132016 / p. 263-270 : ill http://dx.doi.org/10.1007/1345_2015_163
• Improving regional gravity field and geoid modelling by various use of global geopotential models [Online resource]Märdla, Silja; Ellmann, Artu; Oja, Tõnis; Ågren, Jonas26th IUGG General Assembly 2015 : Prague, Czech Republic, Prague Congress Centre, June 22-July 02, 20152015 / [1] p
• The influence of bathymetry on regional marine geoid modeling in Northern EuropeVarbla, SanderJournal of Marine Science and Engineering2022 / art. 793, 25 p. : ill https://doi.org/10.3390/jmse10060793 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Interrelation between the geoid and orthometric heightsEllmann, Artu; Vanicek, P.; Santos, M.; Kingdon, R.Harita dergisi2007 / June, Special issue 18, Proceedings of the 1st International Symposium of the International Gravity Field Service "Gravity Field of the Earth" : 28 August - 1 September, 2006, Istanbul, Turkey, p. 130-135
• Investigations towards the NKG2014 geoid model in Estonia [Electronic resource]Märdla, Silja; Oja, Tõnis; Ellmann, ArtuAbstract Book for the NKG General Assembly : Göteborg, Sweden, September 1-4, 20142014 / p. 14 http://www.lantmateriet.se/globalassets/kartor-och-geografisk-information/gps-och-matning/nkg2014/abstract_book_nkg2014_web.pdf
• An iterative approach for near-coast Marine Geoid Modelling and sea level analysis using satellite altimetry, in-situ and modeled dataDelpeche-Ellmann, Nicole Camille; Ellmann, ArtuIUGG 2019 : abstract book2019 / [1] p., abstract: JG06 p-107 http://iugg2019montreal.com/abstract-book.html
• Iterative data assimilation approach for the refinement of marine geoid models using sea surface height and dynamic topography datasetsVarbla, Sander; Ellmann, ArtuJournal of geodesy2023 / art. 24, 22 p. : ill https://doi.org/10.1007/s00190-023-01711-7 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Iterative refinement and accuracy validation of marine geoid models = Meregeoidi mudelite iteratiivne täpsustamine ja täpsuse valideerimineVarbla, Sander2023 https://doi.org/10.23658/taltech.35/2023 https://digikogu.taltech.ee/et/Item/4087a2ae-321e-4a1b-b11f-dd8fd5ab1b99 https://www.ester.ee/record=b5568726*est
• Iterative refinement of regional marine geoid models by using sea surface height and dynamic topography datasetsVarbla, Sander; Ellmann, ArtuGeodesy for a Sustainable Earth, Scientific Assembly of the International Association of Geodesy : abstract book2021 / p. 111 S2a-026 https://files.sciconf.cn/upload/file/20210626/20210626085039_69146.pdf
• Iterative refinement of regional marine geoid models using sea surface height and dynamic topography datasetsVarbla, Sander; Ellmann, ArtuNordic Geodetic Commission General Assembly 2022 in Copenhagen : Poster Session2022 / 38 l. https://medialib.cmcdn.dk/medialibrary/010C1367-E991-4A33-AB10-1953247E9C23/530AEABD-3A25-ED11-84B6-00155D0B0940.pdf
• Kosmosetehnoloogia rakendused geoidi ja gravitatsioonivälja täpsustamiseks Eesti alalEllmann, Artu; Oja, Tõnis; Jürgenson, HarliGeodeet2011 / lk. 22-25 : ill
• Kosmosetehnoloogilised rakendused geoidi ja gravitatsioonivälja modelleerimiseks Eesti alalEllmann, ArtuTallinna Tehnikaülikooli aastaraamat 20082009 / lk. 99-110 : ill
• Meregeoidi mudelite iteratiivne täpsustamine ja täpsuse valideerimineVarbla, SanderGeodeet2024 / lk. 22-27 https://www.ester.ee/record=b1072198*est
• Meregeoidi mudelite valideerimine GNSS- ja aerolaserskaneerimise profiilidegaVarbla, SanderGeodeet2019 / lk. 19-26 : ill http://www.ester.ee/record=b1072198*est
• Modelling the influence of terraced landforms to the Earth’s gravity fieldMärdla, Silja; Oja, Tõnis; Ellmann, Artu; Jürgenson, HarliGravity, Geoid and Height Systems : proceedings of the IAG Symposium GGHS2012, October 9-12, 2012, Venice, Italy2014 / p. 157-162 : ill
• Modified Stokes's formula for regional geoid modeling : deterministic and stochastic modifications of Stokes's formula for computing an improved geoid model over the Baltic CountriesEllmann, Artu2009 https://www.ester.ee/record=b2616287*est
• Mudelpindade EST-GEOID2011 ja EST-GEOID2003 omavahelistest erinevustest ning võimalikust üleminekust uuele kõrgussüsteemileOja, Tõnis; Ellmann, Artu; Jürgenson, Harli; Kall, TarmoGeodeet2011 / lk. 31-37 : ill
• A multivariate-multistep-ahead forecasting of dynamic topography using convolutional encoder-decoder network in the Baltic SeaRajabi Kiasari, Saeed; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuXXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)2023 https://doi.org/10.57757/IUGG23-1664
• New 5 mm geoid model for EstoniaEllmann, Artu; Oja, Tõnis[EUREF2019 abstracts]2019 / p. [60] https://www.maaamet.ee/euref2019/EUREF2019-Abstracts.pdf
• A new Taiwanese geoid model based upon airborne, satellite and terrestrial gravimetric dataEllmann, Artu; Hwang, C.; Hsiao, Y.-S.Harita dergisi2007 / June, Special issue 18, Proceedings of the 1st International Symposium of the International Gravity Field Service "Gravity Field of the Earth" : 28 August - 1 September, 2006, Istanbul, Turkey, p. 72-77 : ill http://space.cv.nctu.edu.tw/static/data/publications/Ellmann_IGFS2006_TaiwanGeoid_v2.pdf
• On the development of the new Nordic gravimetric geoid model NKG2015Ågren, Jonas; Märdla, Silja; Ellmann, Artu26th IUGG General Assembly 2015 : Prague, Czech Republic, Prague Congress Centre, June 22-July 02, 20152015 / [1] p
• Ortalama gravite anomalilerinin enterpolasyonunda basit ve tamamlanmış Bouguer yaklaşımının karşılaştırılmasıAbbak, Ramazan Alpay; Üstün, Aydin; Ellmann, ArtuJournal of geodesy and geoinformation = Jeodezi ve jeoinformasyon dergisi2012 / p. 45-52 : ill https://dergipark.org.tr/tr/pub/hkmojjd/issue/53154/704803
• Performance of sentinel-3 and CryoSat-2 altimetry in the coastal regions of the Baltic Sea ; S6-P2Birgiel, Elzbieta; Ellmann, Artu; Delpeche-Ellmann, Nicole CamilleInternational Symposium Gravity, Geoid and Height Systems 2 : GGHS2018 : “Gravity Field Of The Earth” : The 2nd joint meeting of the International Gravity Field Service and Commission 2 of the International Association of Geodesy, Copenhagen, Denmark, Sept. 17-21, 2018 : abstract book2018 / p. 143-144
• Performance of sentinel-3A SAR altimetry retrackers: The SAMOSA coastal sea surface heights for the Baltic SeaBirgiel, Elzbieta; Ellmann, Artu; Delpeche-Ellmann, Nicole CamilleFiducial Reference Measurements for Altimetry : Proceedings of the International Review Workshop on Satellite Altimetry Cal/Val Activities and Applications2020 / p. 23-32 https://doi.org/10.1007/1345_2019_59
• A precise gravimetric geoid model in a mountainous area with scarce gravity data : a case study in central TurkeyAbbak, Ramazan Alpay; Sjöberg, Lars E.; Ellmann, Artu; Ustun, AydinStudia geophysica et geodaetica2012 / p. 909-927 : ill https://link.springer.com/article/10.1007/s11200-011-9001-0
• Rahvusvaheline Maa raskuskiirendusvälja teenistuse konverents IGFS2006 IstanbulisEllmann, Artu; Oja, TõnisGeodeet2006 / lk. 28-29 https://artiklid.elnet.ee/record=b1019983*est
• Raskuskiirenduse anomaalvälja ja geoidi mudelpinna täpsustamine EestisEllmann, Artu; Oja, Tõnis; All, Tarmo; Jürgenson, Harli; Kall, Tarmo; Liibusk, AiveTartu Ülikooli Ilmade Observatooriumi 150. aastapäeva konverentside artiklid2016 / lk. 152-164 : ill
• Realistic coastal dynamic topography by a synergy of satellite altimetry data and marine geoid : [poster}Ellmann, Artu; Jahanmard, Vahidreza; Varbla, Sander; Mostafavi, Majid; Delpeche-Ellmann, Nicole CamilleLiving Planet Symposium : Bonn, 23-27 May 20222022 / 1 p https://express.converia.de/frontend/index.php?page_id=22743&additions_conferenceschedule_action=detail&additions_conferenceschedule_controller=paperList&pid=67137&hash=a1163e52ec54485b30c276db107fa5d86c2ef04bebfeda3ddc6f3cced2129ff8
• Reanalysis of ocean model-based dynamic topography utilizing deep neural network and geoid-referenced observationsJahanmard, Vahidreza; Delpeche-Ellmann, Nicole Camille; Ellmann, Artu2023 Machine Learning And Data Analysis In Oceanography, University of Liège, Belgium2023 / 1 p Reanalysis of ocean model-based dynamic topography utilizing deep neural network and geoid-referenced observations
• Regional geoid computation by least squares modified Hotine's formula with additive correctionsMärdla, Silja; Ellmann, Artu; Agren, Jonas; Sjöberg, Lars E.IAG-IASPEI 2017 : Joint Scientific Assembly of the International Association of Geodesy (IAG) and International Association of Seismology and Physics of the Earth's Interior (IASPEI) : Kobe (Japan), July 30 - August 4, 2017 : abstract book2017 / p. [83] http://www.iag-iaspei-2017.jp/files/IAG-IASPEI2017_abstracts.pdf
• Regional geoid computation by least squares modified Hotine's formula with additive correctionsMärdla, Silja; Ellmann, Artu; Agren, Jonas; Sjöberg, Lars E.Journal of geodesy2018 / p. 253-270 : ill https://doi.org/10.1007/s00190-017-1061-7 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Regional geoid modelling by the least squares modified Hotine formula using gridded gravity disturbances = Piirkondlik geoidi modelleerimine vähimruutude meetodil modifitseeritud Hotine valemiga kasutades võrgustatud raskuskiirenduse hälbeidMärdla, Silja2017 https://digi.lib.ttu.ee/i/?9130 https://www.ester.ee/record=b4749552*est
• Regional models of the gravity field from terrestrial gravity data of heterogeneous quality and density [Electronic resource]Märdla, Silja; Oja, Tõnis; Ellmann, Artu; Jürgenson, HarliGeophysical research abstracts2014 / p. EGU2014-168. [CD-ROM]
• Sander Varbla kaitses tehnikateaduste doktori kraadiEllmann, ArtuGeodeet2024 / lk. 42-43 : fot https://www.ester.ee/record=b1072198*est
• Satellite altimetry and hydrodynamic model derived accurate dynamic topography utilizing Marine Geoid Model in Baltic Sea (2017-2019)Mostafavi, Majid2022 https://doi.org/10.17882/94461
• Shipborne GNSS-determined sea surface heights using geoid model and realistic dynamic topographyVarbla, Sander; Liibusk, Aive; Ellmann, ArtuRemote sensing2022 / art. 2368, 30 p. : ill https://doi.org/10.3390/rs14102368 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Small-footprint airborne laser scanner data for validating marine geoid modelsGruno, Anti; Liibusk, Aive; Ellmann, Artu; Oja, Tõnis; Vain, Ants; Jürgenson, Harli2013 European Space Agency Living Planet Symposium : [programme and abstracts]2013 / [1] p
• Status report for the EUREF Working Group “European Unified Height Reference”Schwabe, Joachim; Sacher, Martina; Liebsch, Gunter; Lidberg, Martin; Denker, Heiner; Ågren, Jonas; Alfredson, Anders; Barzaghi, Riccardo; Ellmann, Artu; Varbla, SanderAbstracts EUREF 20232023 / p. 9-10 https://www.chalmers.se/api/media/?url=https://cms.www.chalmers.se/Media/vifgxlhe/abstract_booklet_euref_2023_may22.pdf?
• Sub-commission 2.2 : Methodology for geoid and physical weight systemsAgren, Jonas; Ellmann, ArtuIAG Reports 2015-2019 : Commission 2 - Gravity Field2019 / p. 33-38 https://iag.dgfi.tum.de/fileadmin/IAG-docs/Travaux2019/02_Commission_2_2015-2019.pdf
• Testing Stokes-Helmert geoid model computation on a synthetic gravity field : experiences and shortcomingsVanicek, Petr; Ellmann, ArtuStudia geophysica et geodaetica2013 / p. 369-400 : ill
• The NKG2015 gravimetric geoid model for the Nordic-Baltic region [Online resource]Ågren, Jonas; Strykowski, Gabriel; Märdla, Silja; Ellmann, Artu1st Joint Commission 2 and IGFS Meeting International Symposium on Gravity, Geoid and Height Systems 2016 : September 19-23, 2016, Thessaloniki, Greece : program2016 / [2] p http://gghs2016.com/presentation-info/?presentation=721
• The potential of SWOT altimetry data for validating the accuracy of marine geoidmodels in the Baltic SeaKupavõh, A.; Ellmann, Artu; Delpeche-Ellmann, Nicole Camille; Varbla, SanderGGHS2024 : Gravity, Geoid and Height Systems : Book of Abstracts2024 / p. 18-19 https://www.gghs2024.com/appsnfiles/go/boa/Book-of-Abstracts.pdf?v=1725460868
• The relation between the rigorous and Helmert's definitions of orthometric heightsSantos, M.C.; Vanicek, P.; Featherstone, W.E.; Kingdon, R.; Ellmann, Artu; Martin, B.-A.; Kuhn, M.; Tenzer, RobertJournal of geodesy2006 / 12, p. 691-704 https://gge.ext.unb.ca/Personnel/Santos/JGon-line.pdf
• Towards realistic dynamic topography from coast to offshore by incorporating hydrodynamic and geoid modelsJahanmard, Vahidreza; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuOcean modelling2022 / art. 102124 https://doi.org/10.1016/j.ocemod.2022.102124 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Treatment of tide gauge time series and marine GNSS measurements for vertical land motion with relevance to the implementation of the Baltic Sea chart datum 2000Varbla, Sander; Ågren, Jonas; Ellmann, Artu; Poutanen, MarkkuRemote sensing2022 / art. 920, 24 p. : ill https://doi.org/10.3390/rs14040920 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• UNB application of Stokes-Helmert's approach to geoid computationEllmann, Artu; Vanicek, P.Journal of geodynamics2007 / p. 200-213 : ill https://www.sciencedirect.com/science/article/pii/S0264370706000706
• Using high-resolution spectral models of gravity anomaly for computing stochastic modifications of Stokes's formulaEllmann, ArtuComputers & geosciences2012 / p. 188-190 : ill
• Utilising airborne laser scanning and geoid model for examining marine processesVarbla, Sander; Ellmann, Artu; Delpeche-Ellmann, Nicole CamilleAbstracts : [BSSC 2019]2019 / p. 166 https://www.su.se/polopoly_fs/1.446756.1566224624!/menu/standard/file/abstracts_A5_ny.pdf
• Utilizing airborne laser scanning and geoid model for near-coast improvements in sea surface height and marine dynamicsVarbla, Sander; Ellmann, Artu; Delpeche-Ellmann, Nicole CamilleJournal of coastal research2020 / p. 1339-1343 https://doi.org/10.2112/SI95-257.1 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Validation of conventional and retracked Sentinel-3 observations along the Norwegian coastMostafavi, Majid; Jahanmard, Vahidreza; Rajabi-Kiasari, Saeed; Delpeche-Ellmann, Nicole Camille; Ellmann, ArtuNordic Geodetic Commission General Assembly 2022 in Copenhagen : Poster Session2022 / 27 l. https://medialib.cmcdn.dk/medialibrary/010C1367-E991-4A33-AB10-1953247E9C23/530AEABD-3A25-ED11-84B6-00155D0B0940.pdf
• Validation of Copernicus sea level altimetry products in the Baltic Sea and Estonian lakesLiibusk, Aive; Kall, Tarmo; Rikka, Sander; Uiboupin, Rivo; Suursaar, Ülo; Tseng, K.-H.Remote sensing2020 / art. 4062, p. 1-19 https://doi.org/10.3390/rs12244062 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Validation of marine geoid models by profile-wise GNSS measurements on ice surfaceLiibusk, Aive; Ellmann, ArtuMarine geodesy2015 / p. 314-326 : ill
• Validation of marine geoid models by utilizing hydrodynamic model and shipborne GNSS profilesVarbla, Sander; Ellmann, Artu; Delpeche-Ellmann, Nicole CamilleMarine geodesy2020 / p. 134-162 https://doi.org/10.1080/01490419.2019.1701153 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
• Validation of multi-satellite altimetry data utilizing a high-resolution marine geoid for the Baltic SeaMostafavi, Majid; Ellmann, Artu; Delpeche-Ellmann, Nicole Camille12th Coastal Altimetry Workshop : Coastal Altrimetry Training Course, 4-7 February, 2020 : European Space Agency ESRIN, Frascati, Italy : abstracts2020 / p. 27 https://az659834.vo.msecnd.net/eventsairwesteuprod/production-nikal-public/ae128dad984c40168397660cc8d0ede7
• Validation of the new Earth gravitational model EGM08 over the Baltic countriesEllmann, ArtuGravity, Geoid and Earth Observation : IAG Commission 2: Gravity Field, Chania, Crete, Greece, 23-27 June 20082010 / p. 489-496 https://link.springer.com/chapter/10.1007/978-3-642-10634-7_65