UNB application of Stokes–Helmert's approach to geoid computation A Ellmann, P Vaníček Journal of Geodynamics 43 (2), 200-213, 2007 | 84 | 2007 |
The geoid for the Baltic countries determined by the least squares modification of Stokes formula A Ellmann Infrastruktur, 2004 | 84 | 2004 |
The relation between rigorous and Helmert’s definitions of orthometric heights MC Santos, P Vaníček, WE Featherstone, R Kingdon, A Ellmann, ... Journal of Geodesy 80, 691-704, 2006 | 77 | 2006 |
Computation of three stochastic modifications of Stokes's formula for regional geoid determination A Ellmann Computers & geosciences 31 (6), 742-755, 2005 | 59 | 2005 |
Terrestrial laser scanning for the monitoring of bridge load tests–two case studies H Lõhmus, A Ellmann, S Märdla, S Idnurm Survey review 50 (360), 270-284, 2018 | 55 | 2018 |
The NKG2015 gravimetric geoid model for the Nordic-Baltic region J Ågren, G Strykowski, M Bilker-Koivula, O Omang, S Märdla, R Forsberg, ... 1st Joint Commission 2 and IGFS Meeting international symposium on gravity …, 2016 | 50 | 2016 |
Two deterministic and three stochastic modifications of Stokes’s formula: a case study for the Baltic countries A Ellmann Journal of Geodesy 79 (1), 11-23, 2005 | 46 | 2005 |
The 5 mm geoid model for Estonia computed by the least squares modified Stokes’s formula A Ellmann, S Märdla, T Oja Survey review, 2019 | 45 | 2019 |
Secondary indirect effects in gravity anomaly data inversion or interpretation P Vajda, P Vaníček, P Novák, R Tenzer, A Ellmann Journal of Geophysical Research: Solid Earth 112 (B6), 2007 | 36 | 2007 |
Geodetic monitoring of bridge deformations occurring during static load testing T Mill, A Ellmann, M Kiisa, J Idnurm, S Idnurm, M Horemuz, A Aavik The baltic journal of road and bridge engineering 10 (1), 17-27, 2015 | 35 | 2015 |
A precise gravimetric geoid model in a mountainous area with scarce gravity data: a case study in central Turkey RA Abbak, LE Sjöberg, A Ellmann, A Ustun Studia geophysica et geodaetica 56, 909-927, 2012 | 34 | 2012 |
Global ellipsoid-referenced topographic, bathymetric and stripping corrections to gravity disturbance P Vajda, A Ellmann, B Meurers, P Vaníček, P Novák, R Tenzer Studia Geophysica et Geodaetica 52, 19-34, 2008 | 33 | 2008 |
Unmanned aerial vehicle surveying for monitoring road construction earthworks K Julge, A Ellmann, R Köök The baltic journal of road and bridge engineering 14 (1), 1-17, 2019 | 32 | 2019 |
Modernization of the Estonian national GNSS reference station network J Metsar, K Kollo, A Ellmann Geodesy and Cartography 44 (2), 55-62, 2018 | 31 | 2018 |
Least squares modification of Stokes formula with applications to the Estonian geoid A Ellmann Division of Geodesy, Royal Institute of Technology, Report, 2001 | 31* | 2001 |
Accuracy assessment of RTK-GNSS equipped UAV conducted as-built surveys for construction site modelling S Varbla, R Puust, A Ellmann Survey review 53 (381), 477-492, 2021 | 30 | 2021 |
Determining sea surface heights using small footprint airborne laser scanning A Gruno, A Liibusk, A Ellmann, T Oja, A Vain, H Jürgenson Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water …, 2013 | 30 | 2013 |
Toward an improved orthometric height system for Canada R Kingdon, P Vaníček, M Santos, A Ellmann, R Tenzer Geomatica 59 (3), 241-249, 2005 | 30 | 2005 |
Ellipsoidal correction for the modified Stokes formula A ELLMANN, LE SJÖBERG Bollettino di geodesia e scienze affini 63 (3), 153-172, 2004 | 29 | 2004 |
From discrete gravity survey data to a high-resolution gravity field representation in the Nordic-Baltic region S Märdla, J Ågren, G Strykowski, T Oja, A Ellmann, R Forsberg, ... Marine geodesy 40 (6), 416-453, 2017 | 28 | 2017 |