Aerolaserskaneerimise andmetest maapinna tuvastamine erinevate filtreerimisalgoritmidegaJulge, Kalev; Gruno, Anti; Ellmann, ArtuGeodeet2013 / lk. 32-36 : ill Airborne laser scanning determination of sea surface heights [Electronic resource]Ellmann, Artu; Julge, Kalev; Gruno, Anti; Liibusk, Aive26th IUGG General Assembly 2015 : Prague, Czech Republic, Prague Congress Centre, June 22-July 02, 20152015 / [1] p Airborne laser scanning validation of marine geoid models [Online resource]Ellmann, Artu; Julge, Kalev; Gruno, Anti; Liibusk, Aive1st Joint Commission 2 and IGFS Meeting International Symposium on Gravity, Geoid and Height Systems 2016 : September 19-23, 2016, Thessaloniki, Greece : program2016 / [1] p http://gghs2016.com/presentation-info/?presentation=728 Assessment of marine geoid models by ship-borne GNSS profilesVarbla, Sander; Ellmann, Artu; Märdla, Silja; Gruno, AntiGeodesy and cartography2017 / p. 41-49 : ill https://doi.org/10.3846/20296991.2017.1330771 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 Determining sea surface heights using small footprint airborne laser scanningGruno, Anti; Liibusk, Aive; Ellmann, ArtuRemote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2013 : 24 September 2013, Dresden, Germany2013 / p. 88880R-1-88880R-13 : ill Exploring sea surface heights by using airborne laser scanningJulge, Kalev; Gruno, Anti; Ellmann, Artu; Liibusk, Aive; Oja, Tõnis2014 IEEE/OES Baltic International Symposium : 26-29 May 2014, Tallinn, Estonia : [proceedings]2014 / [7] p. : ill Exploring sea surface heights by using airborne laser scanningJulge, Kalev; Gruno, Anti; Ellmann, Artu; Oja, Tõnis; Liibusk, AiveMeasuring and Modeling of Multi-Scale Interactions in the Marine Environment : IEEE/OES Baltic Symposium 2014, May 26.-29.2014, Tallinn, Estonia : book of abstracts2014 / p. 50 Gravimeetriline marsruutmõõdistamine 2008. aastalGruno, Anti; Oja, Tõnis; Ellmann, ArtuGeodeet2009 / lk. 28-33 : ill Gravity surveys on large icecovered lakes in Estonia [Electronic resource]Oja, Tõnis; Ellmann, Artu; Bloom, Ahti; Gruno, AntiGeophysical research abstracts2010 / p. EGU2010-13761 [CD-ROM] Improving the terrestial gravity dataset in South-Estonia [Electronic resource]Oja, Tõnis; Gruno, Anti; Bloom, Ahti; Mäekivi, E.; Ellmann, Artu; All, Tarmo; Jürgenson, Harli; Michelson, M.Geophysical research abstracts2009 / p. EGU2009-10997 [CD-ROM] Läänemere valgla hooajaliste massivariatsioonide arvutamine satelliitgravimeetriliste andmete põhjalGruno, AntiGeodeet2011 / lk. 38-46 Monitoring of coastal processes by using airborne laser scanning dataGrünthal, Erkko; Gruno, Anti; Ellmann, ArtuThe 9th International Conference "Environmental Engineering" : 22-23 May 2014, Vilnius, Lithuania : selected papers2014 / p. 1-7 : ill Performance analysis of freeware filtering algorithms for determining ground surface from airborne laser scanning dataJulge, Kalev; Ellmann, Artu; Gruno, AntiJournal of applied remote sensing2014 / p. 083573-1-083573-15 : ill Rannaprotsesside monitooring aerolaserskaneerimise korduvmõõtmistestGrünthal, Erkko; Gruno, Anti; Ellmann, ArtuGeodeet2013 / lk. 37-42 : ill Rannaprotsesside seire aerolaserskaneerimise korduvmõõtmistestGruno, Anti; Grünthal, Erkko; Ellmann, ArtuXII Eesti Ökoloogiakonverents, Tartu, 18-19 oktoober 20132013 Relative gravity surveys on ice-covered water bodiesOja, Tõnis; Türk, Kristina; Ellmann, Artu; Gruno, Anti; Bloom, Ahti; Sulaoja, MargisThe 8th International Conference Environmental Engineering : May 19-20, 2011, Vilnius, Lithuania : selected papers. Volume III2011 / p. 1394-1401 : ill 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 Using airborne laser scanning profiles to validate marine geoid models [Electronic resource]Julge, Kalev; Gruno, Anti; Ellmann, Artu; Liibusk, Aive; Oja, TõnisGeophysical research abstracts2014 / p. EGU2014-412. [CD-ROM] Vello Kala 75Ellmann, Artu; Gruno, AntiGeodeet2010 / lk. 93-94 : portr