Rexer, M.;Hirt, C.
Comparison of free high resolution digital elevation data sets (ASTER GDEM2, SRTM v2.1/v4.1) and validation against accurate heights from the Australian National Gravity Database
Australian Journal of Earth Sciences
2014
61
2
213-226

Hauk, M.;Hirt, C.;Ackermann, C.
Experiences with the QDaedalus system for astrogeodetic determination of deflections of the vertical
Survey Review
2016
49
355
294-301

Rexer, M.;Hirt, C.
Evaluation of intermediate TanDEM-X digital elevation data products over Tasmania using other digital elevation models and accurate heights from the Australian National Gravity Database
Australian Journal of Earth Sciences
2016
63
5
599-609

Hirt, Christian;Papp, Gabor;Pal, Andras;Benedek, Judit;Szucs, Eszter
Expected accuracy of tilt measurements on a novel hexapod-based digital zenith camera system: a Monte-Carlo simulation study
Measurement Science and Technology
2014
25
8
085004

Hirt, Christian;Rexer, Moritz
Earth2014: 1 arc-min shape, topography, bedrock and ice-sheet models - Available as gridded data and degree-10,800 spherical harmonics
International Journal of Applied Earth Observation and Geoinformation
2015
39
103-112

Hirt, Christian;Kuhn, Michael;Claessens, Sten;Pail, Roland;Seitz, Kurt;Gruber, Thomas
Study of the Earth's short-scale gravity field using the ERTM2160 gravity model
Computers & Geosciences
2014
73
71-80

Rexer, Moritz;Hirt, Christian
Ultra-high-Degree Surface Spherical Harmonic Analysis Using the Gauss-Legendre and the Driscoll/Healy Quadrature Theorem and Application to Planetary Topography Models of Earth, Mars and Moon
Surveys in Geophysics
2015
36
6
803-830

Rexer, Moritz;Hirt, Christian;Claessens, Sten;Tenzer, Robert
Layer-Based Modelling of the Earth's Gravitational Potential up to 10-km Scale in Spherical Harmonics in Spherical and Ellipsoidal Approximation
Surveys in Geophysics
2016
37
6
1035-1074

Pail, Roland;;Bingham, Rory;Braitenberg, Carla;Dobslaw, Henryk;Eicker, Annette;Güntner, Andreas;Horwath, Martin;Ivins, Eric;Longuevergne, Laurent;Panet, Isabelle;Wouters, Bert
Science and User Needs for Observing Global Mass Transport to Understand Global Change and to Benefit Society
Surveys in Geophysics
2015
36
6
743-772

Tenzer, Robert;Hirt, Christian;Claessens, Sten;Novák, Pavel
Spatial and Spectral Representations of the Geoid-to-Quasigeoid Correction
Surveys in Geophysics
2015
36
5
627-658