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Geodätisches Institut

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2014

hochhoch

2013

  • Password Required Antoni M and W Keller: Closed solution of the Hill differential equation for short arcs and a local mass anomaly in the central body. Celestial Mechanics and Dynamical Astronomy 115, pp 107-121, doi:10.1007/s10569-012-9454-7
  • Antoni M, M Weigelt, W Keller and T Van Dam: Boundary elements for modelling gravitational signals observed by inter-satellite ranging. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.) (Poster)
  • Baur O, H Bock, P Ditmar, H Hashemi Farahani, A Jäggi, T Mayer-Gürr, T Reubelt and N Zehentner: Comparison of GOCE-GPS gravity fields derived by different approaches. EGU General Assembly, Vienna, Austria (7.-12.4.) (Poster)
  • Baur O and T Reubelt: Mass Change Detection from Swarm Time-Variable Gravity. Dragon III Symposium, Palermo, Italy (3.-7.6.)
  • Baur O, T Reubelt and M Weigelt: Bridging the gap between GRACE and GRACE follow-on: the potential of SWARM and SLR to detect time-variable gravity. ESA Living Planet Symposium, Edinburgh, UK (9.-13.9.)
  • Chen Q, J Zhang, B Devaraju and N Sneeuw: Seasonal loading deformation from GPS and GRACE observations on the Tibetan Plateau. Dragon III Symposium, Palermo, Italy (3.-7.6.) (Poster)
  • Chen Q, J Zhang, L Wang, T Van Dam, M Weigelt, B Devaraju and N Sneeuw: Comparison of seasonal hydrological loading information from GPS and GRACE observations. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.) (Poster)
  • Chen Q, M Weigelt, N Sneeuw and T Van Dam: On time-variable seasonal signals: comparison of SSA and Kalman filtering based approaches. Hotine-Marussi Symposium, Rome, Italy (17.-21.6.)
  • Externer Link Chen Q, T Van Dam, N Sneeuw, X Collilieux, M Weigelt and P Rebischung: Singular spectrum analysis for modeling seasonal signals from GPS time series. Journal of Geodynamics 72, pp 25-35, doi:10.1016/j.jog.2013.05.005
  • Davoodianidaliki M, A Abedini and M Shankayi: Adaptive Edge Detection using Adjusted Ant Colony Optimization. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XL-1/W3, 2013. SMPR 2013, Tehran, Iran (5.-8.10.)
  • Devaraju B and N Sneeuw: On the spatial resolution of filters on the sphere. Hotine-Marussi Symposium, Rome, Italy (17.-21.6.)
  • Elmi O, MJ Tourian and N Sneeuw: Monitoring of the hydrological cycle using remote sensing approaches. ESA Advanced Training Course in Land Remote Sensing, Athens, Greece (Poster)
  • Elmi O, MJ Tourian and N Sneeuw: A comparison between remote sensing approaches to water extent monitoring. EGU General Assembly, Vienna, Austria (7.-12.4.)
  • Elsaka B, JC Raimondo, P Brieden, T Reubelt, J Kusche, F Flechtner, N Sneeuw and J Müller: Full-scale numerical simulation scenarios using three-month observations of possible future satellite-gravimetric missions. Hotine-Marussi Symposium, Rome, Italy (17.-21.6.)
  • Flechtner F, N Sneeuw and W-D Schuh (eds.): Observation of the System Earth from Space - CHAMP, GRACE, GOCE and Future Missions. Geotechnologien Science Report No. 20, Springer Heidelberg New York
  • Grafarend E: Das duale Paar Moritz-Molodenskij: Geodätische Höhen und Höhensysteme. 80 Jahre Helmut Moritz, Leibniz-Sozietät der Wissenschaften, Berlin (15.11.)
  • Grafarend E: Space Gradiometry on the International Reference Ellipsoid. Hotine-Marussi Symposium, Rome, Italy (17.-21.6.)
  • Grafarend E: The Geometry of Kepler orbit/ perturbed Kepler orbit in Maupertuis Manifolds by minimizing the scalar of the Riemann Curvature Tensor, aspects of the Kustaanheimo-Stiefel elements in Satellite Geodesy. EGU General Assembly, Vienna, Austria (7.-12.4.)
  • Gribovszki K, G Bokelmann, G Szeidovitz, P Varga, I Paskaleva, L Brimich and K Kovács: Comprehensive investigation of intact, vulnerable stalagmites standing in Hungarian, Bulgarian, Slovakian and Austrian caves in order to estimate of an upper limit on prehistoric peak ground horizontal acceleration. Vienna Congress on Recent Advances in Earthquake Engineering and Structural Dynamics & 13. D-A-CH Tagung
  • Gribovszki K, L Brimich, P Varga, K Kovács, CC Shen, S Kele, Á Török and A Novák: Estimation of an upper limit on prehistoric horizontal peak ground acceleration using the parameters of intact stalagmites and the mechanical properties of broken stalagmites in Domica cave, Slovakia. Geophysical Research Abstracts 15, EGU2013-11541, 2013, EGU General Assembly, Vienna, Austria (7.-12.4.)
  • Gruber TH, R Pail, M Murböck, N Sneeuw, T Reubelt, S Iran Pour, J Müller, J Flury, P Brieden, M Naemi, K Danzmann, G Heinzel, B Sheard, V Müller, J Kusche, A Löcher, D Feili, F Flechtner, JC Raimondo, B Doll, X Wang and M Langemann: Next Generation Satellite Gravimetry Mission Study (NGGM-D). AGU Fall Meeting, San Francisco, USA (9.-13.12.) (Poster)
  • Iran Pour S, T Reubelt and N Sneeuw: Quality assessment of sub-Nyquist recovery from future gravity satellite missions. Journal of Advances in Space Research 52, pp 916-929, doi:10.1016/j.asr.2013.05.026
  • Iran Pour S, T Reubelt and N Sneeuw: Searching for the optimal dual pair gravity satellite missions. Geodätische Woche Essen (8.-10.10.)
  • Iran Pour S, T Reubelt, M Ellmer and N Sneeuw: Influence of Ground-Track Pattern Distribution of Double Inline Satellite Pair on Quality of the Gravity Solutions. ESA Living Planet Symposium, Edinburgh, UK (9.-13.9.) (Poster)
  • Krawinkel T, D Hücker, C Schikschneit, K Beermann, J Flury, S Vey, M Antoni and U Feldmann-Westendorff: Sub-cm-Konsistenz von nivellierten Normalhöhen, GNSS-Positionen und Quasigeoid im Testgebiet Harz. Zeitschrift für Geodäsie, Geoinformation und Landmanagement 138, pp 201-209
  • Krumm FW, G Menes and P Varga: Tidal friction and despinning of axial rotation of the Earth. Session VI: Tides and earth reology. Earth Tide Symposium, Warsaw, Poland (15.-19.4.)
  • Lorenz C, H Kunstmann, B Devaraju and N Sneeuw: Assimilation of GRACE and hydro-meteorological information for improving large-scale total water storage changes. EGU General Assembly, Vienna, Austria (7.-12.4.)
  • Meyer U, A Jäggi, H Bock, G Beutler, C Dahle and N Sneeuw: Orbit and gravity field: common versus sequential analysis. Hotine-Marussi Symposium, Rome, Italy (17.-21.6.)
  • Murböck M, R Pail, T Reubelt, N Sneeuw, T Gruber and I Daras: On Reducing Temporal Aliasing with Multi-Satellite Formations. ESA Living Planet Symposium, Edinburgh, UK (9.-13.9.) (Poster)
  • Najibi N, A Abedini and H Najibi: Analysis of Sea Ice Leads in Baffin Island Sea Using Spaced Based Infrared Remote Sensing Data and Mathematical Hydrological Models. International Journal of Geosciences Research 1, pp 1-11
  • Najibi N, A Abedini and RA Sheibani: Harmonic Decomposition Tidal Analysis and Prediction Based on Astronomical Arguments and Nodal Corrections in Persian Gulf, Iran. Research Journal of Environmental and Earth Sciences 5, pp 381-392
  • Reubelt T, O Baur, M Weigelt and N Sneeuw: On the capability of SWARM for estimating time-variable gravity fields and mass variations. EGU General Assembly, Vienna, Austria (7.-12.4.) (Poster)
  • Reubelt T, O Baur, M Weigelt, T Mayer-Gürr, N Sneeuw, T Van Dam and MJ Tourian: On the capability of non-dedicated GPS-tracked satellite constellations for estimating mass variations: case study Swarm. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.)
  • Riegger J and MJ Tourian: Characterization of Runoff- Storage Relationships by Satellite-Gravimetry and Remote Sensing. EGU General Assembly, Vienna, Austria (7.-12.4.)
  • Roohi S and N Sneeuw: Analysis of sampling behavior of candidate SWOT satellite orbits. ESA Living Planet Symposium, Edinburgh, UK (9.-13.9.) (Poster)
  • Roohi S and N Sneeuw: Lake level variations from satellite radar altimetry with retracking of multi-leading edge. Geodätische Woche Essen (8.-10.10.)
  • Roohi S and N Sneeuw: Monitoring drying up of Urmia lake with satellite altimetry. EGU General Assembly, Vienna, Austria (7.-12.4.)
  • Externer Link Roth M: GOCEXML2ASCII - an XML to ASCII converter for GOCE level 2 EGG_NOM and SST_PSO data
  • Roth M, N Sneeuw and W Keller: Euler Deconvolution of GOCE Gravity Gradiometry Data. In: Nagel W, D Kröner and M Resch (Eds.): High Performance Computing in Science and Engineering '12, Springer-Verlag Berlin Heidelberg, pp 503-515, doi:10.1007/978-3-642-33374-3_36
  • Sahami Shirazi A, J Clawson, Y Hassanpour, MJ Tourian, A Schmidt, EH Chi, M Borazio and K Van Laerhoven: Already Up? Using Mobile Phones to Track & Share Sleep Behavior. International Journal of Human-Computer Studies 71, pp 878-888, doi:10.1016/j.ijhcs.2013.03.001
  • Sharifi MA, N Sneeuw and K Ghobadi: Analysis of GOCE data based on the Rosborough method. Hotine-Marussi Symposium, Rome, Italy (17.-21.6.) (Poster)
  • Sharifi MA, N Sneeuw, MR Seif and S Farzaneh: A semi-analytical formulation of the Earth's flattening on the satellite formation flying observables using the Lagrange coefficients. Hotine-Marussi Symposium, Rome, Italy (17.-21.6.)
  • Sneeuw N: Rosborough representation in satellite gravimetry. Hotine-Marussi Symposium, Rome, Italy (17.-21.6.)
  • Externer Link Sneeuw N, B Devaraju and MJ Tourian: Die Vermessung der Welt aus dem All. Themenheft Forschung 9, Universität Stuttgart, 56-63
  • Sneeuw N, R Thor and MJ Tourian: River discharge from ungauged catchments by least-squares prediction. Geodätische Woche Essen (8.-10.10.)
  • Thor R, MJ Tourian and N Sneeuw: Least squares prediction of discharge over ungauged basins. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.)
  • Tourian MJ, C Lorenz, B Devaraju, J Riegger, H Kunstmann and N Sneeuw: Estimating runoff using hydro-geodetic approaches; assessment and comparison. AGU Fall Meeting, San Francisco, USA (9.-13.12.)
  • Tourian MJ, N Sneeuw and A Bárdossy: A quantile function approach to discharge estimation from satellite altimetry (ENVISAT). Water Resources Research 49, pp 1-13, doi:10.1002/wrcr.20348
  • Tourian MJ, O Elmi and N Sneeuw: A multi-sensor approach to monitor the desiccation of Lake Urmia in Iran. EGU General Assembly, Vienna, Austria (7.-12.4.) (Poster)
  • Tourian MJ, R Thor, J Riegger and N Sneeuw: Runoff estimation using satellite altimetry, GRACE and least squares prediction. Geodätische Woche Essen (8.-10.10.)
  • Van Dam T, MJ Tourian, M Weigelt, N Sneeuw, A Jäggi and L Prange: Hydrological mass changes inferred from high-low satellite-to-satellite tracking data. EGU General Assembly, Vienna, Austria (7.-12.4.)
  • Varga P, FW Krumm, EW Grafarend, N Sneeuw, F Horvath and AA Schreider: Axial rotation and paleogeodynamics during Phaneorozoic. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.) (Poster)
  • Externer Link Varga P, FW Krumm, EW Grafarend, N Sneeuw, F Horvath and AA Schreider: Axial rotation and paleogeodynamics during Phaneorozoic. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.), Theme 4, p 434
  • Viswakarama BD, K Jain, N Sneeuw and B Devaraju: Mumbai 2005, Bihar 2008 Flood Reflected in Mass Changes Seen by GRACE Satellites. Journal of the Indian Society of Remote Sensing 41, pp 687-695, doi:10.1007/s12524-012-0256-x
  • Wang L, T Van Dam, M Weigelt, Q Chen, MJ Tourian and N Sneeuw: An inversion approach for determining water storage change from 3-D GPS coordinates time series in Europe. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.)
  • Weigelt M, N Sneeuw, EJO Schrama and PNAM Visser: An improved sampling rule for mapping geopotential functions of a planet from a near polar orbit. Journal of Geodesy 87, pp 127-142, doi:10.1007/s00190-012-0585-0
  • Weigelt M, T Van Dam, A Jäggi, L Prange, N Sneeuw and W Keller: Long-term mass changes over Greenland derived from high-low satellite-to-satellite tracking. EGU General Assembly, Vienna, Austria (7.-12.4.) (Poster)
  • Weigelt M, T Van Dam, A Jäggi, L Prange, W Keller and N Sneeuw: Time-variable gravity signal in Greenland revealed by high-low satellite-to-satellite tracking. Journal of Geophysical Research: Solid Earth 118, pp 3848-3859, doi:10.1002/jgrb.50283
  • Weigelt M, T Van Dam, T Bandikova, J Flury and N Sneeuw: A variant of the differential gravimetry approach for low-low satellite-to-satellite tracking based on angular velocities. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.)
  • Wu G, O Elmi, MJ Tourian and N Sneeuw: Combined Measurements of Lake Level and Surface Extent Change. ESA Living Planet Symposium, Edinburgh, UK (9.-13.9.) (Poster)
  • Wu G, O Elmi, MJ Tourian and N Sneeuw: Combined Measurement of Lake Levels and Surface Extent Change in the Yangtze River Basin. Dragon III Symposium, Palermo, Italy (3.-7.6.) (Poster)
  • Wu G, O Elmi, MJ Tourian and N Sneeuw: Combined Measurements of Lake Levels and Surface Extent Change. Geodätische Woche Essen (8.-10.10.)
  • Xu X, T Reubelt, O Baur, X Zou and H Wei: A GOCE only gravity model from space-wise observables along the orbit based on the least-square method. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.)
  • Ye Z, N Sneeuw and L Liu: Computation of topographic and isostatic effect on GOCE in the frequency domain. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.) (Poster)
  • Zhang Y, R Widmer-Schnidrig and N Sneeuw: Can SGs be used to validate GRACE Gravity Field Models? - Coherency Analysis between SGs at BFO and Strasbourg. IAG Scientific Assembly, Potsdam, Germany (1.-6.9.) (Poster)
hochhoch

2012

  • Abedini A, M Aghamohamadnia, M Sharifi and S Farzaneh: Coastal currents monitoring using radar satellites based on wave tracking approach. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XXXIX-B8, pp 141-145. XXII ISPRS Congress, Melbourne, Australia (25.8.-1.9.)
  • Antoni M and W Keller: Local improvement of GRACE gravity field solutions using SO(3) representations. Joint American Mathematics Meeting, Boston (MA), (10.-14.1.)
  • Baur O, T Reubelt, M Weigelt, M Roth and N Sneeuw: GOCE orbit analysis: Long-wavelength gravity field determination using the acceleration approach. Advances in Space Research 50, pp 385-396, doi:10.1016/j.asr.2012.04.022
  • Chen Q and N Sneeuw: GPS time series analysis with Monte-Carlo singular spectrum analysis. Geodätische Woche Hannover (9.-11.10.)
  • Chen Q, T Van Dam, N Sneeuw and X Collilieux: Separation of modulated seasonal signals from GPS time series with singular spectrum analysis. International Symposium on Space Geodesy and Earth System, Shanghai, China (18.-21.8.)
  • Chen Q, T Van Dam, N Sneeuw, X Collilieux and P Rebischung: Extracting seasonal signals from continuous GPS time series with modern statistical methods. EGU General Assembly, Vienna, Austria (22.-27.4.) (Poster)
  • Devaraju B and N Sneeuw: Performance Analysis of Isotropic Spherical Harmonic Spectral Windows. In: Sneeuw N, P Novák, M Crespi and F Sansò (Eds.): Proceedings VII Hotine-Marussi Symposium on Mathematical Geodesy, IAG Symposia 137, pp 105-110, Springer. VII Hotine-Marussi Symposium, 6.-10.6.2009, Rome, Italy, doi:10.1007/978-3-642-22078-4-16
  • Devaraju B and N Sneeuw: Anisotropic low-pass filters on the sphere: Design and performance analysis. Geodätische Woche Hannover (9.-11.10.)
  • Devaraju B and N Sneeuw: Design and analysis of anisotropic low-pass filters on the sphere. EGU General Assembly, Vienna, Austria (22.-27.4.)
  • Devaraju B, C Lorenz, M Tourian and N Sneeuw: Estimating hydrological mass changes from GRACE level-2 data: filtering and data assimilation. DFG SPP-1257 Workshop on GRACE hydrology, Bonn, Germany (13.-14.2.)
  • Devaraju B, C Lorenz, M Tourian and N Sneeuw: Estimating runoff from the assimilation of GRACE data and hydro-meteorological models. International Symposium on Gravity, Geoid and Height Systems GGHS 2012, Venice, Italy (9.-12.10.)
  • Devaraju B, C Lorenz, M Tourian and N Sneeuw: On the cyclo-stationarity of the time-variable Kaula rule. EGU General Assembly, Vienna, Austria (22.-27.4.)
  • Devaraju B, C Lorenz, M Tourian, J Riegger and N Sneeuw: Estimating runoff from GRACE, hydrological data and hydro-meteorological models - a Kalman filtering approach. International Symposium on Gravity, Geoid and Height Systems GGHS 2012, Venice, Italy (9.-12.10.)
  • Externer Link Fersch B, H Kunstmann, A Bárdossy, B Devaraju and N Sneeuw: Continental-scale basin water storage variation from global and dynamically downscaled atmospheric water budgets in comparison with GRACE-derived observations. Journal of Hydrometeorology 13, pp 1589-1603, doi:10.1175/jhm-d-11-0143.1
  • Grafarend E: Von A. Einstein über H. Weyl und E. Cartan zur Quanten-Gravitation. Sitzungsberichte der Leibniz-Sozietät der Wissenschaften 113, pp 13-21
  • Grafarend E: The MARUSSI Legacy: The Anholonomity Problem, Geodetic examples. In: Sneeuw N, P Novák, M Crespi and F Sansò (Eds.): Proceedings VII Hotine-Marussi Symposium on Mathematical Geodesy, IAG Symposia 137, pp 5-15, Springer. VII Hotine-Marussi Symposium, 6.-10.6.2009, Rome, Italy, doi:10.1007/978-3-642-22078-4
  • Grafarend E and J Awange: Applications of Linear and Nonlinear Models: Fixed Effects, Random Effects and Total Least Squares. 1016 pages, Springer, Berlin, Heidelberg, New York
  • Iran Pour S and N Sneeuw: Properties and Applications of EOF-Based Filtering of GRACE Solutions. In: Sneeuw N, P Novák, M Crespi and F Sansò (Eds.): Proceedings VII Hotine-Marussi Symposium on Mathematical Geodesy, IAG Symposia 137, pp 273-278, Springer. VII Hotine-Marussi Symposium, 6.-10.6.2009, Rome, Italy, doi:10.1007/978-3-642-22078-4-41
  • Iran Pour S, T Reubelt and N Sneeuw: How do the different satellite orbit configurations sample the gravity field? Geodätische Woche Hannover (9.-11.10.)
  • Iran Pour S, T Reubelt, M Ellmer and N Sneeuw: Quality assessment of sub-Nyquist recovery from future gravity satellite missions. EGU General Assembly, Vienna, Austria (22.-27.4.) (Poster)
  • Keller W: Wavelet compression of geodetic integral operators. EGU General Assembly, Vienna, Austria (22.-27.4.)
  • Keller W and A Borkowski: Wavelet based buildings segmentation in airborne laser scanning data sets. Geodesy and Cartography 60, pp 99-121
  • Moghtased-Azar K, F Tavakoli, HR Nankoli and E Grafarend: Multivariate statistical analysis of deformation tensors: independent vs. correlated tensor observations. Stud. Geophys. Geod. 56, pp 977-992, doi:10.1007/s11200-011-9024-6
  • Novák P, O Baur, Z Martinec, N Sneeuw, D Tsoulis, B Vermeersen, W Van Der Wal, M Roth, J Sebera, M Valko and E Hoeck: Towards a better understanding of the Earth's interior and geophysical exploration research "GOCE-GDC". EGU General Assembly, Vienna, Austria (22.-27.4.) (Poster)
  • Reubelt T, N Sneeuw and E Grafarend: Comparison of kinematic orbit analysis methods for gravity field recovery. In: Sneeuw N, P Novák, M Crespi and F Sansò (Eds.): Proceedings VII Hotine-Marussi Symposium on Mathematical Geodesy, IAG Symposia 137, pp 259-265, Springer. VII Hotine-Marussi Symposium, 6.-10.6.2009, Rome, Italy, doi:10.1007/978-3-642-22078-4_39
  • Reubelt T, O Baur, M Weigelt and N Sneeuw: On the capability of SWARM for estimating time-variable gravity fields and mass variations. International Symposium on Gravity, Geoid and Height Systems GGHS 2012, Venice, Italy, (9.-12.10.) (Poster)
  • Reubelt T, O Baur, M Weigelt, M Roth and N Sneeuw: GOCE long-wavelength gravity field recovery from high-low satellite-to-satellite-tracking using the acceleration approach. EGU General Assembly, Vienna, Austria, (22.-27.4.) (Poster)
  • Reubelt T, O Baur, M Weigelt, M Roth and N Sneeuw: GOCE long-wavelength gravity field recovery from high-low satellite-to-satellite-tracking using the acceleration approach. International Symposium on Gravity, Geoid and Height Systems GGHS 2012, Venice, Italy (9.-12.10.)
  • Externer Link Riegger J and M Tourian: Characterization of water storage dynamics in arid areas by satellite. In: Rausch R, C. Schüth and T. Himmelsbach (Eds.): Proceedings Conference "Hydrogeology of Arid Environments", Hannover, Germany (14.-17.12.), ISBN 978-3-443-01070-6
  • Riegger J and M Tourian: Characterization of water storage dynamics in arid areas by satellite gravimetry. Hydrogeology of Arid Environments, Hannover, Germany (14.-17.3)
  • Externer Link Riegger J, M Tourian, B Devaraju and N Sneeuw: Analysis of GRACE uncertainties by hydrological and hydro-meteorological observations. Journal of Geodynamics 59-60, pp 16-27, doi:10.1016/j.jog.2012.02.001
  • Externer Link Roese-Koerner L, B Devaraju, N Sneeuw and W-D Schuh: A stochastic framework for inequality constrained estimation. Journal of Geodesy 86, pp 1005-1018, doi:10.1007/s00190-012-0560-9
  • Roth M: Euler deconvolution in satellite geodesy. EGU General Assembly, Vienna, Austria (22.-27.4.) (Poster)
  • Roth M: GOCEXML2ASCII - an XML to ASCII converter for GOCE level 2 EGG_NOM and SST_PSO data. First International GOCE Solid Earth Workshop, Enschede, The Netherlands, (16.-17.10.) (Poster)
  • Roth M, N Sneeuw and W Keller: Euler deconvolution of GOCE gravity gradiometry data. The 15th Results and Review Workshop, HLRS Stuttgart, (10.-11.10.) (Poster)
  • Password Required Roth M, O Baur and W Keller: "Brute-force" solution of large-scale systems of equations in a MPI-PBLAS-ScaLAPACK environment. In: Nagel WE, DB Kröner and MM Resch (Eds.): High Performance Computing in Science and Engineering '11, Springer-Verlag Berlin Heidelberg, pp 581-594
  • Sneeuw N: Inclination Functions: Orthogonality and Other Properties, In: Sneeuw N, P Novák, M Crespi and F Sansò (Eds.): Proceedings VII Hotine Marussi Symposium on Mathematical Geodesy, IAG Symposium 137, pp 267-271, Springer. VII Hotine-Marussi Symposium, 6.-10.6.2009, Rome, Italy, doi:10.1007/978-3-642-22078-4-40
  • Sneeuw N and B Devaraju: Analysing the performance of linear low-pass spectral filters on the sphere. Geodätische Woche Hannover (9.-11.10.)
  • Sneeuw N and M Tourian: Application of altimetric and gravimetric space geodetic sensors to hydrology. Asia Oceania Geosciences Society AOGS Joint Assembly, Singapore (13.-17.8.)
  • Sneeuw N, P Novák, M Crespi and F Sansò: VII Hotine-Marussi Symposium in Rome, 6.-10.6.2009, IAG Symposium 137 Proceedings of the Symposium in Rome, 407 pages, Springer, Berlin Heidelberg (2012), doi:10.1007/978-3-642-22078-4
  • Externer Link Tourian M, N Sneeuw, J Riegger and A Bárdossy: A new method to derive river discharge from satellite altimetry (ENVISAT). Geoscience and Remote Sensing Symposium (IGARSS, 22.27.7.), IEEE Conference Publications 2012, pp 5250-5253, doi:10.1109/igarss.2012.6352425
  • Tourian M, J Riegger and N Sneeuw: Satellite altimetry for river discharge. DFG SPP-1257 Workshop on GRACE hydrology, Bonn, Germany (13.-14.2.)
  • Tourian M, N Sneeuw, J Riegger and A Bárdossy: A new method to derive river discharge from satellite altimetry (ENVISAT). International Geoscience and Remote Sensing Symposium IGARSS 2012, Munich, Germany (22.-27.7.)
  • Password Required Varga P, F Krumm, C Doglioni, E. Grafarend, GF Panza, F Riguzzi, AA Schreider and N Sneeuw: Did a change in tectonic regime occur between the Phanerozoic and earlier Epochs ? Rendiconti Lincei Scienze Fisoche e Naturali 23, pp 139-148, doi:10.1007/s12210-012-0172-6
  • Varga P, F Krumm, F Riguzzi, C Doglioni, B Süle, K Wang and GF Panza: Global pattern of earthquakes and seismic energy distributions: Insights for the mechanisms of plate tectonics. Tectonophysics 530-531, pp 80-86, doi:10.1016/j.tecto.2011.10.014
  • Externer Link Visser PNAM, EJO Schrama, N Sneeuw and M Weigelt: Dependency of Resolvable Gravitational Spatial Resolution on Space-Borne Observation Techniques, In: Kenyon S, M Pacino and U Marti (Eds.): Geodesy for Planet Earth, IAG Symposium 136, pp 373-379, Springer Verlag. Geodesy for Planet Earth, 31.8.-4.9.2009, Buenos Aires, Argentina, doi:10.1007/978-3-642-20338-145
  • Weigelt M and W Keller: Refinement of the differential gravimetry approach for future inter-satellite observations. EGU General Assembly, Vienna, Austria (22.-27.4.) (Poster)
  • Weigelt M, A Jäggi, L Prange, Q Chen, W Keller and N Sneeuw: Time variability from high-low SST - filling the gap between GRACE and GFO. International Symposium on Gravity, Geoid and Height Systems GGHS 2012, Venice, Italy (9.-12.10.)
  • Externer Link Weigelt M, N Sneeuw, E Schrama and P Visser: An improved sampling rule for mapping geopotential functions of a planet from a near polar orbit. Journal of Geodesy (2012) online-first, doi:10.1007/s00190-012-0585-0
  • Weigelt M, T Van Dam, A Jäggi, L Prange, N Sneeuw and W Keller: Large scale time variability from high-low SST - filling the gap between GRACE and GFO. GRACE Science Team Meeting GSTM 2012, Potsdam, Germany (16.-21.9.)
  • Weigelt M, W Keller and M Antoni: On the comparison of radial base functions and single layer density representations in local gravity field modeling from simulated satellite observations. In: Sneeuw N, P Novák, M Crespi and F Sansò (Eds.): VII Hotine-Marussi Symposium on Mathematical Geodesy, Proceedings of the Symposium in Rome, 6.-10.6.2009, IAG Symposia, Vol.137, pp 199-204, Springer, doi:10.1007/978-3-642-22078-4
hochhoch

2011

  • Anselmi A, S Cesare, P Visser, T Van Dam, N Sneeuw, T Gruber, B Altés, B Christophe, F Cossu, PG Ditmar, M Murböck, M Parisch, M Renard, T Reubelt, G Sechi and JG Texieira Da Encarnacao: Assessment of a next generation gravity mission to monitor the variations of Earth's gravity field. ESA Contract No. 22643/09/NL/AF, Executive Summary, Thales Alenia Space report SD-RP-AI-0721, March 2011
  • Antoni M, W Keller and M Weigelt: Comparison of genetic algorithm and descend direction algorithm for SST data. EGU General Assembly, Vienna, Austria (3.-8.4.) (Poster)
  • Baur O and N Sneeuw: Assessing Greenland ice mass loss by means of point-mass modeling: a viable methodology. Journal of Geodesy 85 (2011) 607-615, doi:10.1007/s00190-011-0463-1
  • Baur O and N Sneeuw: Assessing Greenland ice mass loss by means of point-mass modeling: a viable methodology. EGU General Assembly, Vienna, Austria (3.-8.4.)
  • Baur O and N Sneeuw: Are genetic algorithms a universal parameter estimation tool in geodesy? QuGOMS - The 1st International Workshop on the Quality of Geodetic Observation and Monitoring Systems, Munich (13.-15.4.)
  • Baur O, M Weigelt, T Reubelt and N Sneeuw: Towards an optimal GOCE-only gravity field solution: recovery of long-wavelength features via the acceleration approach. EGU General Assembly, Vienna, Austria (3.-8.4.) (Poster)
  • Cai J: Biased and unbiased estimations in geodetic data analyses. QuGOMS - The 1st International Workshop on the Quality of Geodetic Observation and Monitoring Systems, Munich (13.-15.4.)
  • Cai J: Revisiting the search criteria for solving the mixed integer-real valued adjustment problem with GNSS carrier phase observations. The 2nd China Satellite Navigation Conference (CSNC 2011), Shanghai, China (18.-20.5.)
  • Cai J, N Sneeuw and O Baur: GOCE gravity field model derived from the rotational invariants of the gravitational tensor. BMBF Geotechnologien Statusseminar "Erfassung des Systems Erde aus dem Weltraum IV", Stuttgart (11.10.) (Poster)
  • Cai J, N Sneeuw, Q Yang and O Baur: Stochastic modeling of GOCE invariants in real data analysis. IUGG, Melbourne, Australia (28.6.-7.7.) (Poster)
  • Cai J, N Sneeuw, Q Yang and O Baur: Implementing a stochastic model for GOCE invariants. 4th GOCE User Workshop, ESA, Munich (31.3.-1.4.) (Poster)
  • Cai J, N Sneeuw, Q Yang and O Baur: GOCE gravity field model derived from rotational invariants. Geodätische Woche Nürnberg (27.-29.9.)
  • Elsaka B, JC Raimondo, T Reubelt, S Iran Pour, J Kusche, F Flechtner and N Sneeuw: Full-Scale mission simulations. BMBF Geotechnologien Statusseminar "Erfassung des Systems Erde aus dem Weltraum IV", Stuttgart (11.10.)
  • Grafarend E: The transition from three-dimensional embedding to two-dimensional Euler-Lagrange deformation tensor of the second kind: variation of curvature measures. Pure and Applied Geophysics (2011), doi:10.1007/s00024-011-0419-7
  • Grafarend E: Space gradiometry: tensor-valued ellipsoidal harmonics, the datum problem and application of the Lusternik-Schnirelmann category to construct a minimum atlas. International Journal on Geomathematics 1 (2011) 145-166, doi:10.1007/s13137-011-0013-2
  • Grafarend E: Spacetime gradiometry: tensor-valued ellipsoidal harmonics, the datum problem and an application of the Lusternik-Schnirelmann Category to construct a minimum atlas. In: Contadakis ME et al (Eds., 2010): The apple of knowledge. In honor of Prof. em. D.N. Arabelos, pp. 121-145, ZHTH, Thessaloniki 2010
  • Grafarend E and J Awange: Linear and Nonlinear Models: Fixed Effects, Random Effects and Total Least Squares. 600 pages, Springer, Berlin, Heidelberg, New York 2011
  • Grafarend E and W Kühnel: A minimal atlas for the rotation group SO(3). International Journal on Geomathematics 2 (2011) 113-122, doi:10.1007/s13137-011-0018-x
  • Hirth M, W Fichter, B Sheard, G Heinzel, T Reubelt and N Sneeuw: Control system design issues of future gravity missions. GNC 2011 - 8th International ESA Conference on Guidance and Navigation Control Systems. Karlovy Vary, Czech Republic (5.-10.6.)
  • Hirth M, W Fichter, T Reubelt, N Sneeuw and S Iran Pour: Performance aspects of future gravity mission constellations. EGU General Assembly, Vienna, Austria (3.-8.4.) (Poster)
  • Iran Pour S, N Sneeuw and T Reubelt: Quality assessment of sub-cycle vs. full repeat period solutions of future gravity field missions, BMBF Geotechnologien Statusseminar "Erfassung des Systems Erde aus dem Weltraum IV", Stuttgart (11.10.) (Poster)
  • Iran Pour S, N Sneeuw, M Weigelt and T Reubelt: Assessment of the aliasing effect of white noise on different solutions in gravity recovery simulations of a GRACE-like mission. IUGG General Assembly - Earth on the Edge: Science for a Sustainable Planet, Melbourne, Australia (28.6.-7.7.)
  • Iran Pour S, N Sneeuw, T Reubelt and M Weigelt: Comparison of full-repeat and sub-cycle solutions in gravity recovery simulations of a GRACE-like mission. EGU General Assembly, Vienna, Austria (3.-8.4.)
  • Iran Pour S, N Sneeuw, T Reubelt and M Weigelt: Quality assessment of simulations of future gravity field missions for hydrological purposes. Geodätische Woche Nürnberg (27.-29.9.)
  • Keller W: Representation of planar integral-transformations by 4D wavelet decomposition. EGU General Assembly, Vienna, Austria (3.-8.4.) (Poster)
  • Keller W: Umordnung großer, schwach besetzter Normalgleichungsmatrizen mithilfe graphen-theoretischer und genetischer Algorithmen. Geodätische Woche Nürnberg (27.-29.9.)
  • Keller W and J Hajkova: Representation of planar integral-transformations by 4-D wavelet decomposition. Journal of Geodesy 85 (2011) 341-356
  • Keller W and J Hajkova: Representation of planar integral-transformations by 4-D wavelet decomposition. EGU General Assembly, Vienna, Austria (3.-8.4.)
  • Keller W, M Kuhn and WE Featherstone: A set of analytical formulae to model deglaciation. - Induced polar wander. In: Kenyon S, MC Pacino and U Marti (Eds.): Geodesy for the Planet Earth. Proceedings of the 2009 IAG Symposium, Buenos Aires, pp 527-537, Springer Berlin Heidelberg, 2011
  • Lin Y, S Zhang, J Cai and N Sneeuw: Application of wavelet support vector regression on SAR data de-noising. Journal of Systems Engineering and Electronics 22 (2011) 579-586
  • Moghtased-Azar K, E Grafarend, F Tavakoli and HZ Nankali: Estimated Principal Components of Deformation Tensors Derived from GPS Measurements under Assumption of Both Independent and Correlated Tensor Observations (Case Study: Zagros Mountains, Iran). Joint International Symposium on Deformation Monitoring 2011, Hong Kong, China (2.-4.11.)
  • Murböck M, R Pail, T Gruber, T Reubelt, N Sneeuw, W Fichter and J Müller: Concepts for future gravity satellite missions. Fragile Earth, Geological Processes from Global to Local Scales, Associated Hazards and Resources. International Conference, Munich (4.-7.9.)
  • Reubelt T, N Sneeuw and S Iran Pour: Are subcycle solutions meaningful for time variable gravity field analysis from future satellite missions? AGU Fall Meeting 2011, San Francisco, California, USA (5.-9.12.) (Poster)
  • Externer Link Reubelt T, N Sneeuw and S Iran Pour: Quick-look gravity field analysis of formation scenarios selection. In: Geotechnologien, Science Report No. 17, pp 126-133. Statusseminar "Observation of the System Earth from Space", Bonn (4.10.)
  • Reubelt T, N Sneeuw, S Iran Pour, W Fichter and M Hirth: Sensitivity analysis of future satellite formations and configurations of them. EGU General Assembly, Vienna, Austria (3.-8.4.) (Poster)
  • Roese-Koerner L, B Devaraju, WD Schuh and N Sneeuw: Describing the quality of inequality constrained estimates. QuGOMS - The 1st International Workshop on the Quality of Geodetic Observation and Monitoring Systems, Munich (13.-15.4.)
  • Password Required Roth M, O Baur and W Keller: Tailored usage of the NEC SX-8 and SX-9 systems in satellite geodesy. In: Nagel WE, DB Kröner, MM Resch (Eds.): High Performance Computing in Science and Engineering '10, Springer Berlin Heidelberg, pp. 561-572
  • Schall J, O Baur, JM Brockmann, J Cai, A Eicker, B Kargoll, I Krasbutter, J Kusche, T Mayer-Gürr, W-D Schuh, A Shabanloui and N Sneeuw: REal data AnaLysis GOCE - Gravity field determination from GOCE. BMBF Geotechnologien Statusseminar "Erfassung des Systems Erde aus dem Weltraum IV", Stuttgart (11.10.)
  • Schlesinger R, M Roth, N Sneeuw and C Nwoke: Schweresignal im Geothermiefall Staufen - Jahresanalyse. Geodätische Woche Nürnberg (27.-29.9.) (Poster)
  • Externer Link Sneeuw N: Spaceborne gravimetry: a novel tool for continental-scale storage change monitoring. EGU General Assembly, Vienna, Austria (3.-8.4.)
  • Sneeuw N, M Weigelt and X Xu: Sampling the Earth with Satellites in Near-polar Orbit. IUGG General Assembly - Earth on the Edge: Science for a Sustainable Planet, Melbourne, Australia (28.6.-7.7.)
  • Tourian M, J Riegger and N Sneeuw: Long-range spatial correlations in GRACE products: a matter of S2-tidal aliasing? EGU General Assembly, Vienna, Austria (3.-8.4.)
  • Tourian M, J Riegger, N Sneeuw and B Devaraju: Outlier identification and correction for GRACE aggregated data. Studia Geophysica et Geodaetica 55 (2011) 627-640, doi:10.1007/s11200-009-9007-z
  • Tourian M, J Riegger, N Sneeuw and B Devaraju: Analysis of GRACE uncertainties by hydrological and hydrometeorological observations. QuGOMS - The 1st International Workshop on the Quality of Geodetic Observation and Monitoring Systems, Munich (13.-15.4.)
  • Externer Link Van Der Wal W, L Wang, P Visser, N Sneeuw and B Vermeersen: Evaluating GOCE data near a mid-ocean ridge and possible application to crustal structure in Scandinavia. In: Proceedings 4th GOCE User Workshop ESA SP-696, July 2011, ESA, Munich (31.3.-1.4.)
  • Visser P, M Murböck, T Van Dam, T Reubelt, A Anselmi, L Massotti, P Ditmar, JT De Encarnacao, T Gruber, N Sneeuw, S Cesare, F Cossu, M Parisch, G Sechi and M Aguirre: Scientific assessment of a next generation gravity mission. EGU General Assembly, Vienna, Austria (3.-8.4.) (Poster)
  • Visser P, P Ditmar, J Encarnacao, M Murböck, T Gruber, T Van Dam, N Sneeuw, T. Reubelt, A Anselmi, S Cesare, F Cossu, M Parisch, G Sechi, L Massotti and M Aguirre: Scientific assessment of a next generation gravity mission. AGU Fall Meeting 2011, San Francisco, California, USA (5.-9.12.)
  • Wang L, W Van Der Wal and N Sneeuw: GOCE gravity models compared to EGM2008, GRACE and ship gravity measurements. EGU General Assembly, Vienna, Austria (3.-8.4.) (Poster)
  • ppt icon Weigelt M and W Keller: GRACE Gravity Field Solutions Using the Differential Gravimetry Approach. IUGG General Assembly - Earth on the Edge: Science for a Sustainable Planet, Melbourne, Australia (28.6.-7.7.)
  • ppt icon Weigelt M, A Jäggi, L Prange, W Keller and N Sneeuw: Towards the time-variable gravity field from CHAMP. IUGG General Assembly - Earth on the Edge: Science for a Sustainable Planet, Melbourne, Australia (28.6.-7.7.)
  • ppt icon Weigelt M, O Baur, T Reubelt, N Sneeuw and M Roth: Long wavelength gravity field determination from GOCE using the acceleration approach. 4th GOCE User Workshop, ESA, Munich (31.3.-1.4.) (Poster)
  • Weigelt M, O Baur, T Reubelt, N Sneeuw and M Roth: Long wavelength gravity field determination from GOCE using the acceleration approach. In: Proceedings 4th GOCE User Workshop ESA SP-696, July 2011, ESA, Munich (31.3.-1.4.)
  • Zhang S, N Sneeuw, J Cai and J Li: Zero-difference ambiguity fixing for PPP and precise orbit determination. Geodätische Woche Nürnberg (27.-29.9.) (Poster)
  • Zhao W and N Sneeuw: Local gravity field modeling by gradiometry. Geodätische Woche Nürnberg (27.-29.9.) (Poster)
  • Zou X, J Cai, N Sneeuw and J Li: Numerical study on the mixed model in the GOCE polar gap problem. Geo-spatial Information Science 14 (2011) 216-222, doi:10.1007/s11806-011-0532-x
hochhoch

2010

  • Ardalan A, R Karimi and E Grafarend: A new reference equipotential surface and reference ellipsoid for the planet Mars. Earth Moon Planet 106 (2010) 1-13, doi:10.1007/s11038-009-9342-7
  • Awange J, E Grafarend, B Paláncz and P Zaletnyik: Algebraic Geodesy and Geoinformatics. 2nd ed., 377 pages, Springer, Berlin, Heidelberg 2010
  • Baur O and N Sneeuw: Assessing Greenland ice mass loss by means of point-mass modelling: methodology and results, Second International Symposium of the International Gravity Field Service, Fairbanks, Alaska, USA (20.-22.9.)
  • Password Required Baur O, J Cai and N Sneeuw: Spectral approaches to solving the polar gap problem. In: Flechtner F, T Gruber, A Güntner, M Mandea, M Rothacher, T Schöne, J Wickert (Eds.): System Earth via Geodetic-Geophysical Space Techniques, Springer Berlin Heidelberg 2010, pp. 243-253, doi:10.1007/978-3-642-10228-8_19
  • Password Required Baur O, M Kuhn and WE Featherstone: GRACE-derived linear and non-linear secular mass variations over Greenland. In: Sansò F (Ed.): Proceedings VII. Hotine Marussi Symposium, Springer Berlin Heidelberg New York, in press
  • Baur O, M Kuhn and WE Featherstone: Global assessment of GRACE mass-change estimates, Second International Symposium of the International Gravity Field Service, Fairbanks, Alaska, USA (20.-22.9.)
  • Baur O, N Sneeuw, J Cai and M Roth: GOCE data analysis: realization of the invariants approach in a high performance computing environment. ESA Living Planet Symposium, Bergen, Norway (28.6.-2.7.)
  • Baur O, N Sneeuw, J Cai and M Roth: GOCE data analysis: realization of the invariants approach in a high performance computing environment. Proceedings of the ESA Living Planet Symposium, Bergen, Norway, 28.6.-2.7., ESA SP-686.
  • Brockmann JM, O Baur, J Cai, A Eicker, B Kargoll, I Krasbutter, J Kusche, T Mayer-Gürr, J Schall, W-D Schuh, A Shabanloui and N Sneeuw: Real data analysis GOCE Gravity field determination from GOCE. BMBF Geotechnologien Statusseminar: "Erfassung des Systems Erde aus dem Weltraum III", Bonn (4.10.)
  • Brockmann JM, O Baur, J Cai, A Eicker, B Kargoll, I Krasbutter, J Kusche, T Mayer-Gürr, J Schall, W-D Schuh, A Shabanloui and N Sneeuw: REAL-GOCE: Gravity field determination from GOCE. BMBF Geotechnologien Statusseminar: "Erfassung des Systems Erde aus dem Weltraum III", Bonn (4.10.)
  • Cai J: Bootstrap method and its application to the hypothesis testing in GPS mixed integer linear model. 2010 International Symposium on GPS/GNSS, Taipei, Taiwan (26.-28.10.)
  • Cai J: Optimal solutions to geodetic inverse problems in statistical and numerical aspects. Geodätische Woche Köln (5.-7.10.)
  • Cai J, O Baur and N Sneeuw: GOCE gravity field determination by means of rotational invariants: first experiences. BMBF Geotechnologien Statusseminar: "Erfassung des Systems Erde aus dem Weltraum III", Bonn (4.10.) (Poster)
  • Cai J, O Baur and N Sneeuw: GOCE gravity field determination by means of rotational invariants: first experiences. GEOTECHNOLOGIEN Science Report Nr. 17 "Observation of the System Earth from Space", 62-69
  • Devaraju B, N Sneeuw, MJ Tourian, J Riegger, B Fersch and H Kunstmann: Assimilating GRACE, hydrology and hydro-meteorology datasets for estimating monthly water storage changes over continents. EGU General Assembly 2010, Vienna, Austria (2.-7.5.)
  • Grafarend E, Z Martinec and M Klapp: Spacetime modelling of the Earth's gravity field by ellipsoidal harmonics. In: Freeden W, NM Zuhair and T Sonar (Eds.): Handbook of Geomathematics, 1st ed., part 3, Springer Heidelberg 2010, pp 159-252, doi:10.1007/978-3-642-01546-5_7
  • Iran Pour S, N Sneeuw and T Reubelt: Assessments of gravity recovery simulations of future satellite missions by EOF and Canonical Correlation Analysis (CCA). EGU General Assembly, Vienna, Austria (2.-7.5.) (Poster)
  • Iran Pour S, N Sneeuw and T Reubelt: Geodetic Error Assessment Tools in the FGM project. BMBF Geotechnologien Statusseminar: "Erfassung des Systems Erde aus dem Weltraum III", Bonn (4.10.) (Poster)
  • Keller W: A Geometric Perspective to the Boundary Value Problem of Physical Geodesy. In: Holota P. (Ed.): Mission and Passion: Science. A volume dedicated to Milan Bursa on the occasion of his 80th birthday, Prague, Czech Republic, 2009, pp 125-135
  • Kuhn M, O Baur and WE Featherstone: Accounting for leakage effects in GRACE-derived mass estimates, GRACE: Science outcomes and future prospects. Canberra, Australia (26.5.)
  • Kuhn M, S Schmid, D Rieser, I Anjsmara, O Baur and W Keller: Monitoring mass transport in the Murray-Darling basin, Australia, using GRACE time-variable gravity, TRMM precipitation and river level/flow observations, Second International Symposium of the International Gravity Field Service, Fairbanks, Alaska, USA (20.-22.9.) (Poster)
  • Moghtased-Azar K, E Grafarend, F Tavakoli and HZ Nankali: Crustal deformation studies of Zagros Mountains. EGU General Assembly 2010, Vienna, Austria (2.-7.5.)
  • Reubelt T, N Sneeuw and MA Sharifi: Future Mission Design Options for Spatio-Temporal Geopotential Recovery. In: Mertikas SP (Ed.): Gravity, Geoid and Earth Observation. IAG Commission 2: Gravity Field, Chania, Crete, Greece, 23.-27.6.2008. International Association of Geodesy Symposia, Vol. 135, pp 163-170, Springer, Berlin, Heidelberg, 2010
  • Reubelt T, N Sneeuw, W Fichter and J Müller: The German joint research project "concepts for future gravity satellite missions". EGU General Assembly, Vienna, Austria (2.-7.5.) (Poster)
  • Richter B, J Engels and E Grafarend: Transformation of amplitudes and frequencies of precession and nutation of the Earth's rotation vector to amplitudes and frequencies of diurnal pole motion. Journal of Geodesy 84 (2010) 1-18, doi:10.1007/s00190-009-0339-9
  • Roese-Koerner L, B Devaraju, W-D Schuh and N Sneeuw: Quality description of inequality constrained least-squares estimates. Geodätische Woche Köln (5.-7.10.)
  • Roth M, O Baur and W Keller: Tailored usage of the NEC SX-8 and SX-9 systems in satellite geodesy. High Performance Computing in Science and Engineering - the 13th Results and Review Workshop of the HLRS, Stuttgart (4.-5.10.)
  • Schlesinger R, N Sneeuw, R Asal und C Nwoke: Vorläufige Analyse zum Schweresignal im Hebungsgebiet Staufen. Geodätische Woche Köln (5.-7.10.) (Poster)
  • Sneeuw N: Future Gravity Missions. BMBF Geotechnologien Statusseminar: "Erfassung des Systems Erde aus dem Weltraum III", Bonn (4.10.)
  • Tourian MJ, B Devaraju, N Sneeuw and J Riegger: Canonical Correlation Analysis (CCA) of GRACE, hydrological and hydro-meteorological signals. Geodätische Woche Köln (5.-7.10.)
  • Tourian MJ, J Riegger, B Devaraju and N Sneeuw: Outlier detection and correction for GRACE data to improve the continental water balance. EGU General Assembly, Vienna, Austria (2.-7.5.) (Poster)
  • Tourian MJ, J Riegger, B Devaraju and N Sneeuw: Investigation on Inter Cell Correlations of GRACE monthly solutions over the globe. EGU General Assembly, Vienna, Austria (2.-7.5.)
  • Tourian MJ, N Sneeuw and J Riegger: Feasibility study of extracting runoff data from satellite altimetry over continental surface waters. EGU General Assembly, Vienna, Austria (2.-7.5.) (Poster)
  • Tourian MJ, N Sneeuw, J Rigger and A Bardossy: Extracting River Discharge from Satellite Altimetry. Altimetry for oceans and hydrology 2010. Lisbon, Portugal (18.-22.10) (Poster)
  • Varga P, F Krumm and F Riguzzi: Global and temporal distribution of seismic activity and its importance for seismic risk assessment. Advanced conference on "Seismic risk mitigation and sustainable development", UNESCO-ICTP, Trieste, Italien (10.-14.5.)
  • Varga P, F Krumm, F. Riguzzi, C Doglione, B Süle, K Wang and GF Panza: Earthquake Energy Distribution along the Earth Surface and Radius. ICTP Publication IC/2010/055. The Abdus Salam International Centre for Theoretical Physics
  • Visser PNAM, N Sneeuw, T Reubelt, M Losch and T Van Dam: Space-borne gravimetric satellite constellations and ocean tides: aliasing effects. Geophysical Journal International 181 (2010) 789-805, doi:10.1111/j.1365-246x.2010.04557.x
  • Weigelt M und R Schlesinger: Über den Einsatz eines Windschutzes bei gravimetrischen Messungen. Geodätische Woche Köln (5.-7.10.)
  • Weigelt M und W Keller: Numerische Aspekte bei der Berechnung von GRACE Schwerefeldern mit Hilfe des Ansatzes der differentiellen Gravimetrie. Geodätische Woche Köln (5.-7.10.) (Poster)
  • Externer Link Weigelt M, N Sneeuw and W Keller: Evaluation of EGM2008 by Comparison with Global and Local Gravity Solutions from CHAMP. In: Mertikas SP (Ed.): Gravity, Geoid and Earth Observation. IAG Commission 2: Gravity Field, Chania, Crete, Greece, 23.-27.6.2008. International Association of Geodesy Symposia, Vol. 135, pp 497-504, Springer, Berlin, Heidelberg, 2010
hochhoch

2009

  • Anjasmara IM, M Kuhn and O Baur: Localized principal component analysis applied on GRACE time-variable gravity. IAG General Assembly 2009, Buenos Aires, Argentina (31.8.-4.9.) (Poster)
  • Password Required Antoni M, A Borkowski, W Keller and M Owczarek: Verification of localized GRACE solutions by the Polish quasiqeoid. Geodesy and Cartography 58 (2009) 21-36
  • Password Required Antoni M, W Keller and M Weigelt: Representation of Regional Gravity Fields by Radial Base Functions. In: MG Sideris (Ed.): Observation our Changing Earth. Proceedings of the 2007 IAG General Assembly, Perugia, Italy, July 2-13, 2007. IAG Symposia 133 (2009) pp 293-299
  • Antoni M, W Keller and M Weigelt: Recovery of residual GRACE-observations by radial base functions. VII Hotine Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.) (Poster)
  • Antoni M, W Keller and M Weigelt: Analyse von GRACE-Beobachtungen durch optimierte radiale Basisfunktionen. Geodätische Woche Karlsruhe (22.-24.9.)
  • Austen G and W Keller: Singularity free formulations of the geodetic boundary value problem. Journal of Geodesy 83 (2009) 645-657
  • Password Required Awange JL, MA Sharifi, O Baur, W Keller, WE Featherstone and M Kuhn: GRACE hydrological monitoring of Australia: current limitations and future prospects. Journal of Spatial Science 54 (2009) 23-36
  • Baur O: Tailored least-squares solvers implementation for high-performance gravity field research. Computers and Geosciences 35 (2009) 548-556, doi:10.1016/j.cageo.2008.09.004
  • Baur O: Computational considerations for satellite-based geopotential recovery. The 12th Results and Review Workshop of the HLRS, Stuttgart (8.-9.10.) (Poster)
  • Baur O and W Keller: Computational considerations for satellite-based geopotential recovery. In: Nagel WE, DB Kröner and MM Resch (Eds.): High Performance Computing in Science and Engineering '09, Springer Berlin Heidelberg (2010) 511-521, doi:10.1007/978-3-642-04665-0_35
  • Baur O and N Sneeuw: Punktmassenschätzung aus zeitvariablen GRACE Schwerefeldern. Geodätische Woche Karlsruhe (22.-24.9.)
  • Password Required Baur O, M Kuhn and WE Featherstone: GRACE-derived ice-mass variations over Greenland by accounting for leakage effects. Journal of Geophysical Research 114 (2009) 1-13, B06407, doi:10.1029/2008JB006239
  • Baur O, M Kuhn and WE Featherstone: Linear and non-linear secular mass variations from GRACE. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.) (Poster)
  • Baur O, M Kuhn and WE Featherstone: Accounting for leakage effects in GRACE-derived mass changes. IAG General Assembly 2009, Buenos Aires, Argentina (31.8.-4.9.) (Poster)
  • Baur O, N Sneeuw and J Cai: GOCE Realdatenauswertung unter Anwendung der Invariantendarstellung, Projekttreffen REAL-GOCE. Geodätische Woche Karlsruhe (22.-24.9.)
  • Cai J: Bootstrap analysis methods for linear model and its applications in GNSS data processing. Geodätische Woche Karlsruhe (22.-24.9.)
  • Cai J and E Grafarend: Systematical analysis of the transformation between Gauss-Krueger-Coordinate/DHDN and UTM-Coordinate/ETRS89 in Baden-Württemberg with different estimation methods. In: Drewes H (Ed.): Geodetic Reference Frames. Proceedings of the IAG Symposium Munich, Germany, October 9-14, 2006. IAG Symposia 134 (2009) 205-221
  • Externer Link Cai J, E Grafarend and C Hu: The total optimal criterion in solving the mixed integer linear model with GNSS carrier phase observations. GPS Solutions 13 (2009) 221-230, doi:10.1007/s10291-008-0115-y
  • Cai J, E Grafarend and C Hu: Bootstrap method and its application to the hypothesis testing in GPS mixed integer linear model. EGU General Assembly, Vienna, Austria (19.-24.4.)
  • Cai J, E Grafarend and C Hu: Reconciling different criteria for solving the mixed integer linear model with GNSS carrier phase observations. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.)
  • Externer Link Deutsche Presseagentur (DPA): Die Erde ist eine Kartoffel, 25.5.2009
  • Devaraju B and N Sneeuw: Performance analysis of isotropic spherical harmonic spectral windows. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.) (Poster)
  • Devaraju B, MJ Tourian, N Sneeuw and J Riegger: Inter-catchment correlation estimates from filtered GRACE monthly solutions. Geodätische Woche Karlsruhe (22.-24.9.)
  • Fersch B, H Kunstmann, B Devaraju and N Sneeuw: Large scale water balance estimations through regional atmospheric moisture flux modeling and comparison to GRACE signals. 8th IAHS Scientific Assembly & 37th IAH Congress, Hyderabad, India (6.-12.9.)
  • Fersch B, H Kunstmann, N Sneeuw and B Devaraju: Continental scale atmospheric and terrestrial water budget modeling and comparison to GRACE. EGU General Assembly, Vienna, Austria (19.-24.4.)
  • Grafarend E: Intrinsic deformation analysis, synthesis of Earth deformation measures: surface Euler-Lagrange deformation tensors of first and second kind. IAG/ICCT Study Group 7 "Temporal variations of deformation and gravity", Lanzarote, Spain (23.-26.2.)
  • Grafarend E: The Marussi Legacy: the anholonomity problem, geodetic examples. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.)
  • Grafarend E: Geodetic reference frames: The kinematical Euler equations: a review of their singularities or the benefit of the Lusternik - Schnirelmann Category CAT(SO(3))=4. In: A Volume dedicated to Milan Bursa on the occasion of his 80th birthday, pp 85-99, Prague, Czech Republic, 2009
  • Grafarend E and O Baur: Orbital rotations of a satellite: Case study GOCE. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.) (Poster)
  • Grafarend E and Z Martinec: Space gradiometry, characteristic boundary value problems and regularized downward continuation. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.)
  • Grafarend E, J Engels and P Varga: The gravitational field of a deformable body like the Earth or other celestial bodies. EGU General Assembly, Vienna, Austria (19.-24.4.)
  • Iran Pour S and N Sneeuw: Properties and applications of EOF-based filtering of GRACE solutions. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.) (Poster)
  • Iran Pour S, K Bentel and N Sneeuw: EOF-based filtering of GRACE gravity field solutions: A comparison between spectral and spatial approaches. EGU General Assembly, Vienna, Austria (19.-24.4.) (Poster)
  • Iran Pour S, N Sneeuw and B Devaraju: The EOF-based filtering of GRACE solutions - Properties and applications. Geodätische Woche Karlsruhe (22.-24.9.)
  • Keller W, M Antoni and M Weigelt: A Closed Solution of the Variational Equations for Short-Arc SST. IAG General Assembly 2009, Buenos Aires, Argentina (31.8.-4.9.)
  • Keller W, M Kuhn and WE Featherstone: A set of analytical formulae to model deglaciation-induced polar wander. IAG General Assembly 2009, Buenos Aires, Argentina (31.8.-4.9.) (Poster)
  • Kuhn M, WE Featherstone, O Makarynskyy and W Keller: Deglaciation-Induced Spatially Variable Sea-level Change: A Simple-Model Case Study for the Greenland and Antarctic Ice Sheets. International Journal of Ocean and Climate Systems, accepted
  • Lin Y, S Zhang, J Cai and N Sneeuw: Application of Wavelet Support Vector Regression on SAR data Denoising. Geodätische Woche Karlsruhe (22.-24.9.)
  • Lorenz C, B Devaraju and N Sneeuw: On the computation of a reliable signal covariance for the stochastic filtering of time-variable gravity field from GRACE. EGU General Assembly, Vienna, Austria (19.-24.4.)
  • Interner Link Mediendienst Forschung der Universität Stuttgart: Eisschmelze mit Turbo-Effekt, 8.11.2009
  • Password Required Moghtased-Azar K and E Grafarend: Surface deformation analysis of dense GPS networks based on intrinsic geometry: deterministic and stochastic aspects. Journal of Geodesy 83 (2009) 431-454, doi:10.1007/s00190-008-0252-7
  • Interner Link Pressemitteilung der Universität Stuttgart: Vom Vermessen der Erde, 23.3.2009
  • Reubelt T, N Sneeuw and E Grafarend: Comparison of kinematic orbit analysis methods for gravity field recovery. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.)
  • Reubelt T, N Sneeuw, P Visser, T Van Dam and M Losch: Future satellite missions for time-variable geopotential recovery. EGU General Assembly, Vienna, Austria (19.-24.4.)
  • Riguzzi F, F Krumm, K Wang, M Miszely and P Varga: Influence of LOD variations on seismic energy release. Geophysical Research Abstracts 11 (2009) 2323
  • Sneeuw N: Inclination functions: orthogonality and other properties. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.)
  • Sneeuw N, EJO Schrama, PNAM Visser and M Weigelt: Spatial resolution from repeat orbit configurations: the Colombo-Nyquist rule revisited. EGU General Assembly, Vienna, Austria (19.-24.4.)
  • Tourian MJ, N Sneeuw and A Bárdossy: Controls on satellite altimetry over non-ocean surfaces for hydrological purposes. Geophysical Research Abstracts 11 (2009) 2713
  • Externer Link Weigelt M, MG Sideris and N Sneeuw: On the influence of the ground track on the gravity field recovery from high-low satellite-to-satellite tracking missions: CHAMP monthly gravity field recovery using the energy balance approach revisited. Journal of Geodesy 83 (2009) 1131-1143
  • Weigelt M, W Keller and M Antoni: Comparing the local gravity field recovery based on radial base functions with the boundary element method. VII Hotine-Marussi Symposium on Theoretical Geodesy, Rome, Italy (6.-10.7.)
  • Weigelt M, W Keller and M Antoni: Lokale Schwerefeldbestimmung mit Hilfe der Randelementemethode und radialen Basisfunktionen. Geodätische Woche Karlsruhe (22.-24.9.)
  • Xu C, K Ding, J Cai and E Grafarend: Methods of determining weight scaling factors for geodetic-geophysical joint inversion. Journal of Geodynamics 47 (2009) 39-46, doi:10.1016/j.jog.2008.06.005
  • Zeile O, M Lachenmann, E Baumstark, A Mohr, D Bock, R Laufer, N Sneeuw and H-P Röser: Analysis of orbital lifetime and observation conditions of small lunar satellites. Acta Astronautica 66 (2010) 516-527, doi:10.1016/j.actaastro.2009.07.008
hochhoch

2008

  • Password Required Antoni M, W Keller and M Weigelt: Regionale Schwerefeldmodellierung durch Slepian- und radiale Basisfunktionen. Zeitschrift für Geodäsie, Geoinformation und Landmanagement 133 (2008) 120-129
  • Antoni M, W Keller and M Weigelt: Analyse der GRACE-Beobachtungen durch optimierte radiale Basisfunktionen. Geodätische Woche Bremen (30.9.-2.10.)
  • Password Required Austen G and W Keller: Singularity free formulations of the geodetic boundary value problem in gravity space. Journal of Geodesy. Online publication, 19. October 2008
  • Awange JL, MA Sharifi, O Baur, W Keller, WE Featherstone and M Kuhn: GRACE hydrological monitoring of Australia: current limitations and future prospects. IAG International Symposium on Gravity, Geoid and Earth Observations (GGEO 2008), Chania, Crete, Greece (23.-27.6.) (Poster)
  • Baur O: Eismassenänderungen in den polaren Gebieten der Erde und deren Effekt auf den globalen Meeresspiegel. Kepler-Seminar für Naturwissenschaften, Universität Stuttgart (4.6.)
  • Password Required Baur O, G Austen and J Kusche: Efficient GOCE satellite gravity field recovery based on LSQR. Journal of Geodesy 82 (2008) 207-221, doi:10.1007/s00190-007-0171-z
  • Baur O, M Kuhn and WE Featherstone: Ice-mass and sea-level variations from GRACE. EGU General Assembly, Vienna, Austria (13.-18.4.)
  • Baur O, M Kuhn and WE Featherstone: Investigations on reliable secular ice-mass and sea-level changes from GRACE. IAG International Symposium on Gravity, Geoid and Earth Observations (GGEO 2008), Chania, Crete, Greece (23.-27.6.)
  • Password Required Baur O, N Sneeuw and E Grafarend: Methodology and use of tensor invariants for satellite gravity recovery. Journal of Geodesy 82 (2008) 279-293, doi:10.1007/s00190-007-0178-5
  • Cai J, C Hu and E Grafarend: Directional statistics and statistical property of the GNSS carrier phase observations. Geodätische Woche Bremen (30.9.-2.10.)
  • Cai J, C Hu and E Grafarend: Statistical property of the GNSS carrier phase observations and the related hypothesis testing with the bootstrap methods. International Symposium on GPS/GNSS 2008, Tokyo, Japan (11.-14.11.)
  • Cai J, E Grafarend, C Hu and J Wang: The uniform Tykhonov-Phillips regularization (α-weighted S-homBLE) and its application in GPS rapid static positioning. In: Xu P, J Liu and A Dermanis (Eds., 2008): VI Hotine-Marussi Symposium on Theoretical and Computational Geodesy, IAG Symposium 132, pp 221-229, Springer Verlag (VI Hotine-Marussi Symposium Wuhan, PR China, 29.5.-2.6.2006)
  • Cai J, H Koivula, E Grafarend and M Poutanen: The statistical analysis of the eigenspace components of the strain rate tensor derived from FinnRef GPS measurements (1997-2004) in Fennoscandia. In: Xu P, J Liu and A Dermanis (Eds., 2008): VI Hotine-Marussi Symposium on Theoretical and Computational Geodesy, IAG Symposium 132, pp 79-87, Springer Verlag (VI Hotine-Marussi Symposium Wuhan, PR China, 29.5.-2.6.2006)
  • Cai J, J Wang, J Wu, C Hu, E Grafarend and J Chen: Horizontal deformation rate analysis based on multi-epoch GPS measurements in Shanghai. Journal of Surveying Engineering 134 (2008) 132-137
  • Cai J, J Wu, Y Lin, J Wang and E Grafarend: Systematic analysis of the present-day crustal deformation in Shanghai based on the multi-epoch GPS measurements. International Symposium on GPS/GNSS 2008, Tokyo, Japan (11.-14.11.) (Poster)
  • Cai J, N Sneeuw, X Zou and O Baur: The study of the combination approaches in solving the polar gap problems. IAG International Symposium on Gravity, Geoid and Earth Observations (GGEO 2008), Chania, Crete, Greece (23.-27.6.) (Poster)
  • Devaraju B and N Sneeuw: Impact on filtering on the spatial covariance structure of GRACE. Geodätische Woche Bremen (30.9.-2.10.)
  • Devaraju B, N Sneeuw, H Kindt and J Riegger: Estimating GRACE monthly water storage change consistent with hydrology. IAG International Symposium on Gravity, Geoid and Earth Observations (GGEO 2008), Chania, Crete, Greece (23.-27.6.) (Poster)
  • Devaraju B, N Sneeuw, H Kindt and J Riegger: Estimating GRACE monthly water storage change consistent with hydrology. Accepted for publication in: Proceedings of the IAG symposium on Gravity, Geoid, and Earth Observation 2008. Chania, Crete, Greece (23.-27.6.)
  • Devaraju B, N Sneeuw, H Kindt, J Riegger and C Lorenz: Constraining monthly GRACE solutions with hydrological mass estimates. EGU General Assembly, Vienna, Austria (13.-18.4.) (Poster)
  • Elhabiby MM, C Xu, M Weigelt and MG Sideris: Global Gravity Field Pattern Recognition on the Torus using First Generation Wavelets. IAG International Symposium on Gravity, Geoid and Earth Observations (GGEO 2008), Chania, Crete, Greece (23.-27.6.) (Poster)
  • Grafarend E: Kinematische und dynamische Gleichungen zur Erdrotation: Messexperimente, Präzession/Nutation versus Tageslängenschwankung (LOD)/Polbewegung (PM). Sitzungsberichte der Leibniz-Sozietät 94 (2008) 67-82
  • Ivins ER and D Wolf: Glacial isostatic adjustment: new developments from advanced observing systems and modelling. Journal of Geodynamics 46 (2008) 69-77, doi:10.1016/j.jog.2008.06.002
  • Keller W: A Localizing Basis Function Representation for Low-Low Mode SST and Gravity Gradients Observations. In: Xu P, J Liu and A Dermanis (Eds., 2008): VI Hotine-Marussi Symposium on Theoretical and Computational Geodesy, IAG Symposium 132, pp 10-16, Springer Verlag (VI Hotine-Marussi Symposium Wuhan, PR China, 29.5.-2.6.2006)
  • Password Required Paláncz B, P Zaletnyik, JL Awange and E Grafarend: Dixon resultant's solution of systems of geodetic polynomial equations. Journal of Geodesy 82 (2008) 505-511
  • Reubelt T and N Sneeuw: Raum-Zeit-Auflösung und künftige Satellitenkonfigurationen. Geodätische Woche, Bremen. Geodätische Woche Bremen (30.9.-2.10.)
  • Sharifi MA, N Sneeuw, O Baur and T Reubelt: Repeat orbit design using genetic algorithms. IAG International Symposium on Gravity, Geoid and Earth Observations (GGEO 2008), Chania, Crete, Greece (23.-27.6.) (Poster)
  • Password Required Sneeuw N, MA Sharifi and H Schaub: Formation Flight Stability in a Gravitational Field. Proc. 3rd International Symposium on Formation Flying, Missions and Technologies, 23.-25.4.2008, Noordwijk, The Netherlands. ESA SP-654, June 2008
  • Password Required Sneeuw N, MA Sharifi and W Keller: Gravity Recovery from Formation Flight Missions. In: Xu P, J Liu and A Dermanis (Eds., 2008): VI Hotine-Marussi Symposium on Theoretical and Computational Geodesy, IAG Symposium 132, pp 29-34, Springer Verlag (VI Hotine-Marussi Symposium Wuhan, PR China, 29.5.-2.6.2006)
  • Van Dam T, P Visser, N Sneeuw, M Losch, T Gruber, J Bamber, M Bierkens, M King and M Smit: Monitoring and Modelling Individual Sources of Mass Distribution and Transport in the earth System by Means of Satellites. Final Report, ESA Contract 20403, November 2008
  • Password Required Vanícek P, E Grafarend and M Berber: Short Note: Strain Invariants. Journal of Geodesy 82 (2008) 263-268
  • Weigelt M and W Keller: Line-of-sight Gradiometrie und ihre praktische Umsetzung im Falle von GRACE. Geodätische Woche Bremen (30.9.-2.10.) (Poster)
  • Weigelt M, M Antoni and W Keller: Regional gravity recovery from GRACE using position optimized radial base functions. IAG International Symposium on Gravity, Geoid and Earth Observations (GGEO 2008), Chania, Crete, Greece (23.-27.6.)
  • Weigelt M, N Sneeuw and W Keller: Evaluation of PGM2007A by comparison with globally and locally estimated gravity solutions from CHAMP. IAG International Symposium on Gravity, Geoid and Earth Observations (GGEO 2008), Chania, Crete, Greece (23.-27.6.) (Poster)
  • Wolf D, WR Jacoby, O Hartmann, V Klemann and I Sasgen: Glaziale Isostasie im Südosten Islands. Festschrift zum 65. Geburtstag von Prof. Dr.-Ing. Carl-Erhard Gerstenecker, pp. 145-156. Schriftenreihe der Fachrichtung Geodäsie, Technische Universität Darmstadt, Heft 28, 187 pp.
  • Wu J, J Cai, C Hu, F Xiao and C Liu: A quaternary prototype for spatiotemporal analysis of permanent scatter interferometry. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. Vol. XXXVII. Part B7, pp. 157-160, Beijing, 2008
  • Password Required Xu C, N Sneeuw and MG Sideris: The Torus Approach in Spaceborne Gravimetry. In: Xu P, J Liu and A Dermanis (Eds., 2008): VI Hotine-Marussi Symposium on Theoretical and Computational Geodesy, IAG Symposium 132, pp 23-28, Springer Verlag (VI Hotine-Marussi Symposium Wuhan, PR China, 29.5.-2.6.2006)
  • Zou X, J Li, N Sneeuw and J Cai: Developments in satellite gravity data analysis at Wuhan University. Geodätische Woche, Bremen. Geodätische Woche Bremen (30.9.-2.10.)
hochhoch

2007

  • Antoni M, W Keller and M Weigelt: Representation of Regional Gravity Fields by Radial Base Functions. IUGG XXIV General Assembly (IUGG 2007), Perugia, Italy, 2.-13.7.2007 (Poster)
  • Password Required Austen G and W Keller: On an ellipsoidal approach to the singularity-free gravity space theory. Proc. VI Hotine-Marussi Symp. on Theoretical and Computational Geodesy, 29.5.-2.6.2006, Wuhan, PR China
  • Password Required Cai J and E Grafarend: Statistical analysis of geodetic deformation (strain rate) derived from the space geodetic measurements of BIFROST Project in Fennoscandia. Journal of Geodynamics 43 (2007) 214-238, doi:10.1016/j.jog.2006.09.010
  • Password Required Cai J and E Grafarend: Statistical analysis of the eigenspace components of the two-dimensional, symmetric rank-two strain rate tensor derived from the space geodetic measurements (ITRF92-ITRF2000 data sets) in central Mediterranean and Western Europe. Geophysical Journal International 168 (2007) 449-472, doi:10.1111/j.1365-246X.2006.0315.x
  • Cai J, C Hu and E Grafarend: The Optimal Regularization Method and its Application in GNSS Rapid Static Positioning. ION GNSS 2007 Meeting Proceedings 20th Int. Technical Meeting of the Satellite Division, 25.-28.9.2007, Fort Worth, TX, pp. 299-305, 2007
  • Cai J, E Grafarend and C Hu: The Statistical Property of the GNSS Carrier Phase Observations and its Effects on the Hypothesis Testing of the Related Estimators.Proc. ION GNSS 20th Int. Technical Meeting of the Satellite Division, 25.-28.9.2007, Fort Worth, TX, pp. 331-338, 2007
  • Devaraju B and N Sneeuw: Stochastic averaging of GRACE data. Geodätische Woche 2007, Leipzig, 25.-27.9.2007 (Poster)
  • Devaraju B, A Braun and N Sneeuw: Vertical crustal deformation analysis with the Canadian precise levelling network in Eastern Canada for the purpose of defining a kinematic vertical datum for Canada. 1st International Symp. of the International Gravity Field Service (IGFS 2006), Istanbul, Turkey, 28.8.-1.9.2006 (Poster)
  • Password Required Fleming K, Z Martinec and D Wolf: Glacial-isostatic adjustment and the viscosity structure underlying Vatnajökull. Pure Appl. Geophys. 164 (2007) 751-768, doi:10.1007/s00024-007-0187-6
  • Password Required Hagedoorn JM, D Wolf, and Z Martinec: An estimate of global mean sea-level rise inferred from tide-gauge measurements using glacial-isostatic models consistent with the relative sea-level record. Pure Appl. Geophys. 164 (2007) 791-818, doi:10.1007/s00024-007-0186-7
  • Externer Link Hartmann O, W Jacoby, D Wolf, V Klemann and I Sasgen: Interpretation glazial-isostatischer Ausgleichsvorgänge im Südosten Islands unter Berücksichtigung des Island-Plumes. Sci. Techn. Rep. GFZ Potsdam, STR07/07, 43 pp.
  • Password Required Keller W: A Localizing Basis Function Representation for Low-Low Mode SST and Gravity Gradients Observations. In: Xu P, J Liu and A Dermanis (Eds.): Proc. IAG Symp. 132 "VI Hotine-Marussi Symp. on Theoretical and Computational Geodesy", Wuhan, China, 29.5.-2.6.2006, pp. 10-16, Springer, Berlin, Heidelberg, 2007
  • Keller W: Self-adaptive choice of a system of localizing base function for regional gravity field recovery. IUGG XXIV General Assembly (IUGG 2007), Perugia, Italy, 2.-13.7.2007 (Poster)
  • Password Required Klemann V and D Wolf: Using fuzzy logic for the analysis of sea-level indicators with respect to glacial-isostatic adjustment: an application to the Richmond-Gulf region, Hudson Bay. Pure Appl. Geophys. 164 (2007) 683-696, doi:10.1007/s00024-007-0191-x
  • Moghtased-Azar K and E Grafarend: Deformation analysis based on intrinsic geometry. EGU Joint Assembly, Vienna, Austria, 15.-20.4.2007 (Poster)
  • Password Required Paláncz B, J Awange and E Grafarend: Computer algebra solution of the GPS N-points problem. GPS Solutions 11 (2007) 295-299
  • Externer Link Sasgen I, R Mulvany, Y Klemann and D Wolf: Glacial-isostatic adjustment and sea-level change near Berkner Island, Antarctica, Sci. Techn. Rep. GFZ Potsdam, STR07/05, 26 pp
  • Password Required Sharifi MA, N Sneeuw and W Keller: Gravity recovery capability of four generic satellite formations. In: Kiliçoglu A and R Forsberg (Eds., 2007): Gravity field of the Earth. General Command of Mapping, ISSN 1300-5790, Special Issue 18, pp 211-216. st Int. Symp. of the International Gravity Field Service, 28.8.-1.9.2006, Istanbul, Turkey
  • Siemes C, W Schuh, J Cai, N Sneeuw and O Baur: GOCE data processing: the numerical challenge of data gaps. In: GEOTECHNOLOGIEN Science Report No 11, Status Seminar, 22.-23.11.2007, Munich, pp 99-105
  • Sneeuw N and J Kusche: Preface. Special issue: Satellite Gravimetry and Inverse Problems, Journal of Geodesy 81 (2007)
  • Weigelt M: Global and Local Gravity Field Recovery from Satellite-to-Satellite Tracking
  • Weigelt M, W Van Der Wal, N Sneeuw, W Keller and O Baur: Time variable gravity field recovery in local areas by means of Slepian functions. IUGG XXIV General Assembly (IUGG 2007), Perugia, Italy, 2.-13.7.2007 (Poster)
  • Password Required Wolf D and J Fernandez: Deformation and Gravity Change: Indicators of Isostasy, Tectonics, Volcanism and Climate Change. Pure Appl. Geophys. 164 (2007) 633-635, doi:10.1007/s00024-007-0195-6
  • Xu C, M Weigelt, MG Sideris and N Sneeuw: Spaceborne gravimetry and gravity field recovery. Canadian Aeronautics and Space Journal 53 (2007) 65-75
  • Xu C, N Sneeuw and MG Sideris: Joint SST and SGG Gravity Field Solutions Using the Torus Approach. In Kiliçoglu A and R Forsberg (Eds., 2007): Gravity field of the Earth. General Command of Mapping, ISSN 1300-5790, Special Issue 18, pp 169-174. 1st Int. Symp. of the International Gravity Field Service, 28.8-1.9.2006, Istanbul, Turkey
hochhoch

2006

  • Austen G and W Keller: LSQR Tuning to Succeed in Computing High Resolution Gravity Field Solutions. In: Alberigo P, Erbacci G and Garofalo F (Eds.): Science and Supercomputing in Europe, HPC-Europa Transnational Access Report 2005, 307-311, Monograf s.r.l., Bologna, 2006
  • Austen G and W Keller: Numerical implementation of the Gravity Space approach - proof of concept. In: Rizos C and Tregoning P: Dynamic Planet - Monitoring and Understanding a Dynamic Planet with Geodetic and Oceanographic Tools. IAG Symposia 130, Springer 2007
  • Austen G and W Keller: On an ellipsoidal approach to the singularity-free gravity space theory. Proc. VI Hotine-Marussi Symposium on Theoretical and Computational Geodesy, May 29-June 2, 2006, Wuhan, PR China
  • Password Required Baur O, G Austen and W Keller: Efficient Satellite Based Geopotential Recovery. In: Nagel WE, Jäger W and Resch M (Eds.): High Performance Computing in Science and Engineering '06, 499-514, Springer Berlin Heidelberg New York, 2006
  • Baur O and E Grafarend: High-Performance GOCE Gravity Field Recovery from Gravity Gradients Tensor Invariants and Kinematic Orbit Information. In: Flury J, R Rummel, Reigber C, Rothacher M, Boedecker G and Schreiber U (Eds.): Observation of the Earth System from Space, 239-253, Springer, 2006
  • Password Required Baur O and E Grafarend: LSQR Tuning to Succeed in Computing High Resolution Gravity Field Solutions. In: Alberigo P, Erbacci G and Garofalo F (Eds.): Science and Supercomputing in Europa, HPC-Europa Report Book 2005, 312-315, Monograf s.r.l., Bologna, 2006
  • Password Required Baur O and J Kusche: LSQR Based Geopotential Recovery. Proc. 1st Int. Symposium of the IGFS, Istanbul, Turkey, 157-162
  • Password Required Baur O and N Sneeuw: Slepian Approach Revisited: New Studies to Overcome the Polar Gap. ESA SP-627, Proc. 3rd GOCE User Workshop, Frascati, Italy, 8pp
  • Password Required Baur O and N Sneeuw: Slepian Approach Revisited: New Studies to Overcome the Polar Gap. Geotechnologien II Status Seminar, Bonn, Universitätsclub, 18-19 September 2006 (Poster)
  • Cai J and E Grafarend: Systematical analysis of the transformation between Gauss-Krueger-Coordinate/DHDN and UTM-Coordinate/ETRS89 in Baden-Wuerttemberg with different estimation methods. In: Drewes H (Ed.): Geodetic Reference Frames (GRF2006). Proc. IAG 134 (2009), Munich, Germany, 9-14 October 2006, 205-211
  • Cai J and E Grafarend: Statistical analysis of geodetic deformation (strain rate) derived from the space geodetic measurements of BIFROST project in Fennoscandia, Journal of Geodynamics 43 (2007) 214-238
  • Cai J, C Hu, E Grafarend and J Wang: The uniform Tykhonov-Phillips regularization (α-weighted S-homBLE) and its application in GPS rapid static positioning, IAG Proc. "VI Hotine-Marussi Symposium of Theoretical and Computational Geodesy: Challenge and Role of Modern Geodesy, Wuhan, China, 29.5.-2.6.2006"
  • Cai J, H Koivula, E Grafarend and M Poutanen: The statistical analysis of the eigenspace components of the strain rate tensor derived from FinnRef GPS measurements (1997-2004) in Fennoscandia, IAG Proc. VI Hotine-Marussi Symposium "Theoretical and Computational Geodesy: Challenge and Role of Modern Geodesy, Wuhan, China, 29.5.-2.6.2006"
  • Password Required Götzelmann M, W Keller and T Reubelt: Gross error compensation for gravity field analysis based on kinematic orbit data, Journal of Geodesy 80 (2006) 184-198
  • Grafarend E: Linear and Nonlinear Models, 752 pages, de Gruyter 2006
  • Grafarend E, G Finn and A Ardalan: Ellipsoidal Vertical Deflections and Ellipsoidal Gravity Disturbance: Case Studies. Studia Geophysica et Geodaetica 50 (2006) 1-57
  • Grafarend E and F Krumm: Map Projections - Cartographic Information Systems, 713 pages, Springer 2007
  • Password Required Najafi-Alamdari M, SR Emadi and K Moghtased-Azar: The ellipsoidal correction to the Stokes kernel for precise geoid determination, Journal of Geodesy 80 (2006) 675-689
  • Novák P and E Grafarend: The Effect of topographical and atmospheric masses on spaceborne gravimetric and gradiometric data. Studia Geophysica et Geodaetica 50 (2006) 549-582
  • Novák P, G Austen, MA Sharifi and E Grafarend: Mapping Earth's gravitation using GRACE data. In: Flury J, R Rummel, Reigber C, Rothacher M, Boedecker G and Schreiber U (Eds.): Observation of the Earth System from Space, Springer-Verlag, Berlin, Heidelberg, 149-165, 2006
  • Reubelt T, M Götzelmann and E Grafarend: Harmonic Analysis of the Earth's Gravitational Field from Kinematic CHAMP Orbits based on Numerically Derived Satellite Accelerations. In: Flury J, R Rummel, Reigber C, Rothacher M, Boedecker G and Schreiber U (Eds.) Observation of the Earth System from Space, Springer-Verlag, Berlin, Heidelberg, 27-42, 2006
  • Password Required Wang J, W Keller and MA Sharifi: Comparison of Availability of GALILEO, GPS and Combined GALILEO/GPS Navigation Systems. Artificial Satellites, 41 (2006) 3-15
  • Password Required Weigelt M, M Sideris and N Sneeuw: Comparison and Combination of CHAMP and GRACE Data for Gravity Field Analysis, 1st Int. Symp. of the International GravityField Service (IGFS 2006), Istanbul, Turkey, 28 August-1 September 2006 (Poster)
  • Password Required Weigelt M, M Sideris and N Sneeuw: High-latitude local gravity field recovery from CHAMP with least-squares collocation, EGS-AGU-EUG Joint Assembly, Vienna, Austria, 2-7 April 2006 (Poster)
  • Password Required Wolf D, V Klemann, J Wünsch and FP Zhang: A reanalysis and reinterpretation of geodetic and geological evidence of glacial-isostatic adjustment in the Churchill region, Hudson Bay, Surv. Geophys. 27, 19-61, doi:10.1007/s10712-005-0641-x
  • Password Required Xu C, M Sideris and N Sneeuw: Gravity Field Recovery from Spaceborne Gravimetry, 13th Astronautics Conference and 53rd Annual General Meeting: Canada's Future in Space - Global Responsibilities and Opportunities, 25-27 April 2006, Montreal, CD-Version
  • Password Required Xu C, N Sneeuw and M Sideris: Joint SST and SGG Gravity Field Solution Using Torus Approach, 1st Int. Symp. of the International Gravity Field Service (IGFS 2006), Istanbul, Turkey, 28 August-1 September 2006 (Poster)
  • Password Required Xue Y and N Sneeuw: Ein stabiler Algorithmus zur Berechnung von Legendre-Funktionen hohen Grades, Geodetic Week 2006, München, 10-12 October 2006 (Poster)
hochhoch

2005

  • Austen G and E Grafarend: Gravitational field recovery from GRACE data of type high-low and low-low SST. Proc. of Joint CHAMP/GRACE Science Meeting, 6-8 July 2004, GFZ Potsdam, online publication
  • Baur O and G Austen: A parallel iterative algorithm for large-scale problems of type potential field recovery from satellite data. Proc. of Joint CHAMP/GRACE Science Meeting, 6-8 July 2004, GFZ Potsdam, online publication
  • Password Required Austen G, O Baur and W Keller: Use of high performance computing in gravity field research. In: Nagel WE, Jäger W and Resch M (Eds.): High performance computing in science and engineering '05, 2005, 305-318, Springer Berlin Heidelberg New York
  • Password Required Awange J, F Fukuda, S Takemoto and E Grafarend: Role of algebra in modern day Geodesy. In: Proc. of the International Association of Geodesy (IAG) Symposia "A Window on the Future of Geodesy", June 30 - July 11, 2003, Sapporo, Japan, vol. 128, ed. F.Sansò, pages 524-529, Springer 2005
  • Externer Link Awange J and E Grafarend: Solving Algebraic Computational Problems in Geodesy and Geoinformatics. The Answer to Modern Challenges. Berlin, New York. 334 pages with 79 figures.
  • Password Required Awange J and E Grafarend: From Space Angles to Point Position using Sylvester Resultant. Allgemeine Vermessungs-Nachrichten 112 (2005) 265-269
  • Password Required Awange J, E Grafarend , F Fukuda and S Takemoto: The application of commutative algebra to geodesy: two examples. Journal of Geodesy 79 (2005) 93-102
  • Password Required Baur O and E Grafarend: Orbital Rotations of a Satellite. Case Study: GOCE. Artificial Satellites, Journal of Planetary Geodesy 40 (2005) 87-107
  • Password Required Bölling K and E Grafarend: Ellipsoidal Spectral Properties of the Earth's Gravitational Potential and its First and Second Derivatives. Journal of Geodesy 79 (2005) 300-330
  • Password Required Borkowski A and W Keller: Global and local methods for tracking the intersection curve between two surfaces. Journal of Geodesy 79 (2005) 1-10
  • Password Required Cai J, E Grafarend and B Schaffrin: Statistical inference of the eigenspace components of a two-dimensional, symmetric rank-two random tensor. Journal of Geodesy 78 (2005) 425-436, doi:10.1007/s00190-004-0405-2
  • Fleming K, Z Martinec, D Wolf and I Sasgen: Detectability of geoid displacements arising from: changes in global continental-ice volumes by the GRACE gravity space mission. Proc. of Joint CHAMP/GRACE Science Meeting, 6-8 July 2004, GFZ Potsdam, online publication
  • Password Required Fleming K, Z Martinec, JM Hagedoorn and D Wolf:Contemporary changes in the geoid about Greenland: predictions relevant to gravity space missions. In: Reigber C, Lühr H, P Schwintzer and Wickert J (Eds.): Earth Observation with CHAMP: Results from Three Years in Orbit, pp. 217-222, Springer, Berlin
  • Password Required Grafarend E: Harmonic Maps. Journal of Geodesy 78 (2005) 594-615
  • Grafarend E, J Awange, S Takemoto and Y Fukuda: A combinatorial scatter approach to the overdetermined three-dimensional intersection problem. Bollettino di Geodesia e Scienze Affini LXIII (2004) 235 - 248
  • Password Required Gruber C, D Tsoulis and N Sneeuw: CHAMP accelerometer calibration by means of the equation of motion and an a-priori gravity model. Zeitschrift für Geodäsie, Geoinformation und Landmanagement 130 (2005) 92-98
  • Ilk KH, J Flury, R Rummel, P Schwintzer, W Bosch, C Haas, J Schröter, D Stammer, W Zahel, H Miller, R Dietrich, P Huybrechts, H Schmeling, D Wolf, HJ Götze, J Riegger, A Bardossy, A Güntner and T Gruber: Mass Transport and Mass Distribution in the Earth System: Contribution of the New Generation of Satellite Gravity and Altimetry Missions to Geosciences. 2nd edn., GOCE Project Office Germany, Munich, and GeoForschungsZentrum Potsdam, 154 pp
  • Password Required Keller W and MA Sharifi: Satellite Gradiometry Using a Satellite Pair. Journal of Geodesy 78 (2005) 544-557
  • Password Required Klemann V and D Wolf: The eustatic reduction of shorteline diagrams: implications for the inference of relaxation-rate spectra and the viscosity stratification below Fennoscandia. Geophysical Journal International 162 (2005) 249-256
  • Password Required Kumar P, R Kind, W Hanka, K Wylegalla, C Reigber, X Yuan, I Woelbern, P Schwintzer, K Fleming, T Dahl-Jensen, TB Larsen, J Schweitzer, K Priestley, O Gudmundsson and D Wolf: The lithosphere-asthenosphere boundary in the North-West Atlantic region. Earth Planetary Science Letters 236 (2005) 249-257
  • Password Required Mäkinen J, A Engfeldt, BG Harsson, H Ruotsalainen, G Strykowski, T Oja and D Wolf: The Fennoscandian land uplift gravity lines 1966-2003. In: Jekeli C, L Bastos and J Fernandez (Eds.): Gravity, Geoid and Space Missions, pp. 328-332, Springer, Berlin
  • Password Required Martinec Z and D Wolf: Inverting the Fennoscandian relaxation-time spectrum in terms of an axisymmetric viscosity distribution with a lithospheric root. Journal of Geodynamics 39 (2005) 143-163, doi:10.1016/j.jog.2004.08.007
  • Password Required Novák P and E Grafarend: Ellipsoidal representation of the topographical potential and its vertical gradient. Journal of Geodesy 78 (2005) 691-706
  • Reubelt T, M Götzelmann and E Grafarend: A new CHAMP gravitational field model based on the GIS acceleration approach and two years of kinematic CHAMP data. Proc. of Joint CHAMP/GRACE Science Meeting, 6-8 July 2004, GFZ Potsdam, online publication
  • Password Required Reubelt T, M Götzelmann and E Grafarend: Harmonic Analysis of the Earth's gravitational field from kinematic CHAMP orbits based on numerically derived satellite accelerations. In: Flury J, R Rummel, C Reigber, M Rothacher, G Boedecker and U Schreiber (Eds.): Observation of the Earth System from Space, Springer Verlag.
  • Sasgen I, D Wolf, Z Martinec, V Klemann and JM Hagedoorn: Geodetic signatures of glacial changes in Antarctica: rates of geoid-height change and radial displacement due to present and past ice-mass variations. Sci. Techn. Rep. GFZ Potsdam, STR05/01, 73 pp
  • Password Required Sharifi MA and W Keller: GRACE Gradiometer. In: Jekeli C, L Bastos and J Fernandes (Eds.): Gravity Geoid and Space Mission, 129, pages 42-47, Springer, 2005.
  • Password Required Sneeuw N, J Flury and R Rummel: Science requirements on future missions and simulated mission scenarios. Earth, Moon and Planets 94 (2005) 113-142, doi:10.1007/s11038-004-7605-x
  • Password Required Tsoulis D, C Gruber and N Sneeuw: A novel approach for the calibration of the CHAMP accelerometer using short data spans. Bolletino di Geodesia e Scienze Affini LXIV (2005) 113-128
hochhoch

2004

  • Amiri-Simkooei A and MA Sharifi: Approach for Equivalent Accuracy Design of Different Types of Observations. Journal of Surveying 130 (2004) 1-5
  • Ardalan A and E Grafarend: High-resolution regional geoid computation without applying Stokes's formula: a case study of the Iranian geoid. Journal of Geodesy 78 (2004) 138-156
  • Password Required Awange J, Y Fukuda and E Grafarend: Exact solution of the nonlinear 7-parameter datum transformation by Groebner basis. Bollettino di Geodesia e Scienze Affini LXIII (2004) 117-127
  • Externer Link Cai J: Statistical inference of the eigenspace components of a symmetric random deformation tensor. Deutsche Geodätische Kommission Reihe C577, München 2004
  • Cai J and E Grafarend: The Analysis of the Eigenspace Components of the Strain Rate Tensor in Central Mediterranean and Western Europe, 1992-2000, Geophysical Research Abstracts, Vol. 6, 06239, 2004, European Geophysical Union 2004
  • Cai J, E Grafarend and B Schaffrin: The A-optimal regularization parameter in uniform Tykhonov-Phillips regularization α-weighted BLE. V. Hotine-Marussi Symposium on Mathematical Geodesy, Matera / Italy 2003. In: International Association of Geodesy Symposia 127 (2004) 309-324, Springer Verlag Berlin, Heidelberg
  • Finn G and E Grafarend: Ellipsoidal Vertical Deflections: Regional, continental, global maps of the horizontal derivative of the incremental gravity potential. V. Hotine-Marussi Symposium on Mathematical Geodesy, Matera / Italy 2003. In: International Association of Geodesy Symposia 127 (2004) 252-259, Springer Verlag Berlin, Heidelberg
  • Fleming K, Z Martinec, JM Hagedoorn and D Wolf: Contemporary changes in the geoid about Greenland: predictions relevant to gravity space missions. In: Reigber C, Lühr H, P Schwintzer and J Wickert (Eds.): Earth Observation with CHAMP: Results from Three Years in Orbit, 217-222, Springer, Berlin.
  • Ilk KH, J Flury, R Rummel, P Schwintzer, W Bosch, C Haas, J Schröter, D Stammer, W Zahel, H Miller, R Dietrich, P Huybrechts, H Schmeling, D Wolf, J Riegger, A Bardossy and A Güntner: Mass Transport and Mass Distribution in the Earth System: Contribution of the New Generation of Satellite Gravity and Altimetry Missions to Geosciences, GOCE Project Office Germany/Munich and GeoForschungsZentrum Potsdam, 136 pp.
  • Kösters F, R Käse, K Fleming and D Wolf: Denmark Strait overflow for last glacial maximum to Holocene conditions. Paleoceanography 19 (2004) PA2019
  • Keller W: The use of wavelets for the acceleration of iteration schemes. In: F. Sansò (ed): V. Hotine-Marussi Symposium on Mathematical Geodesy. IAG Symposia 127, Matera, Italy, 17-21 June 2002, Springer, 81-87
  • Keller W: Wavelets in Geodesy and Geodynamics. Berlin, New York. 279 pages with 130 figures.
  • Keller W, K Kubik and B Mojarrabi: Bistatic SAR using GPS signal reflected at the sea surface. 5th European Conference on Synthetic Aperture Radar, EUSAR2004, ULM, Germany, May 25-27, 2004, 779 - 783
  • Mäkinen J, A Engfeldt, BG Harsson, H Ruotsalainen, G Strykowski, T Oja and D Wolf: The Fennoscandian land uplift gravity lines: status 2004. In: Ehlers C, Eklund O, Korja A, Kruuna A, Lahtinen R and LJ Pesonen (Eds.): Programme and Extended Abstracts of the Third Symposium on Structure, Composition and Evolution of the Lithosphere in Finland, pp. 81-87, Institute of Seismology, University of Helsinki.
  • Vajda P, P Vanícek, P Novák and B Meurers: On evaluation of Newton integrals in geodetic coordinates: Exact formulation and spherical approximation. Contributions to Geophysics and Geodesy 34 (2004) 289-314
  • Password Required Varga P, J Engels and E Grafarend: Temporal variations of the polar moment of inertia and the second-degree geopotential. Journal of Geodesy 78 (2004) 187-191
  • Wolf D, V Klemann, J Wünsch and FP Zhang: A reanalysis and reinterpretation of geodetic and geological evidence of glacial-isostatic adjustment in the Churchill region, Hudson Bay. Sci. Techn. Rep. GFZ Potsdam, STR04/11, 49 pp.
hochhoch

2003

  • Password Required Abolghasem A and E Grafarend: Finite Element Analysis of Quasi-Static Earthquake Displacement Fields Observed by GPS. Journal of Geodesy 77 (2003) 529-536
  • Password Required Awange J and E Grafarend: Closed Form Solution of the Overdetermined Nonlinear 7 Parameter Datum Transformation. Allgemeine Vermessungs-Nachrichten 110 (2003) 130-149
  • Password Required Awange J and E Grafarend: Explicit Solution of the Overdetermined Three-Dimensional Resection Problem. Journal of Geodesy 76 (2003) 605-616
  • Password Required Awange J and E Grafarend: Groebner-Basis Solution of the Three-Dimensional Resection Problem (P4P). Journal of Geodesy 77 (2003) 327-337
  • Awange J and E Grafarend: Multipolynomial Resultant Solution of the 3d Resection Problem (P4P). Bollettino di Geodesia e Scienze Affini LXII (2003) 79-102
  • Password Required Awange J and E Grafarend: Polynomial Optimization of the 7-Parameter Datum Transformation Problem when Only Three Stations in Both Systems are Given. Zeitschrift für Vermessungswesen 128 (2003) 266-270
  • Awange J, Y Fukuda, S Takemoto, I Ateya and E Grafarend: Ranging Algebraically With More Observations Than Unknowns. Earth Planets Space 55 (2003) 387-394
  • Password Required Awange J, E Grafarend and Y Fukuda: Closed Form Solution of the Triple Three-Dimensional Intersection Problem. Zeitschrift für Vermessungswesen 128 (2003) 395-402
  • Awange J, E Grafarend, Y Fukuda and S Takemoto: Direct Polynomial Approach to Nonlinear Distance (Ranging) Problems. Earth Planets Space 55 (2003) 231-241
  • Awange J, E Grafarend, Y Fukuda and S Takemoto: Resultants approach to the triple three-dimensional intersection problem. Journal of the Geodetic Society of Japan 49 (2003) 243-256
  • Borkowski A and W Keller: Modelling of Irregularly Sampled Surfaces by two-dimensional Snakes. Journal of Geodesy 77 (2003) 543-553
  • Grafarend E: A Closed Form Representation of Somigliana-Pizzetti Gravity. In: Honoring the Academic Life of Petr Vanicek, Department of Geodesy and Geomatics Engineering, University of New Brunswick, Technical Report # 218, pp. 71-79, Fredericton 2003
  • Grafarend E and JL Awange: Nonlinear analysis of the three-dimensional datum transformation [conformal group C7(3)]. Journal of Geodesy 77 (2003) 66-76
  • Grafarend E and Z Martinec: Comments on and Reply to "Solution of the Dirichlet and Stokes Exterior Boundary Problems for the Earth's Ellipsoid" by V.V.Brovar, Z.S.Kopeikina, M.V.Pavlova, Journal of Geodesy 74 (2001) 767-772. Journal of Geodesy 77 (2003) 357-360
  • Grafarend E, Krumm FW and VS Schwarze (Eds.): Geodesy - The Challenge of the Third Millenium. 473 pages, Springer, Berlin, Heidelberg, New York 2003, ISBN 978-3-540-43160-2
  • Password Required Grafarend E and B Voosoghi: Intrinsic Deformation Analysis of the Earth's Surface Based on Displacement Fields Derived from Space Geodetic Measurements. Case Studies: Present-Day Deformation Patterns of Europe and of the Mediterranean Area (ITRF Data Sets). Journal of Geodesy 77 (2003) 303-326
  • Password Required Lou L and E Grafarend: GPS Integer Ambiguity Resolution by Various Decorrelation Methods. Zeitschrift für Vermessungswesen 128 (2003) 203-210
  • Password Required Marinkovic P, E Grafarend and T Reubelt: Space Gravity Spectroscopy: The Benefits of Taylor-Karman Structured Criterion Matrices. Advances in Geosciences 1 (2003) 1-8
  • Password Required Novák P: Geoid determination using one-step integration. Journal of Geodesy 77 (2003) 193-206
  • Password Required Novák P: Optimal model for geoid determination from airborne gravity. Studia Geophysica et Geodaetica 47 (2003) 1-36
  • Password Required Novák P, AM Bruton, FA Bayoud, M Kern and KP Schwarz: On numerical and data requirements for topographical reduction of airborne gravity in geoid determination and resource exploration. Bollettino di Geodesia e Scienze Affini LXII (2003) 103-124
  • Password Required Novák P, M Kern, KP Schwarz and B Heck: Evaluation of band-limited topographical effects in airborne gravimetry. Journal of Geodesy 76 (2003) 597-604
  • Password Required Novák P, M Kern, KP Schwarz, MG Sideris, B Heck, S Ferguson, Y Hammada and M Wei: On geoid determination from airborne gravity. Journal of Geodesy 76 (2003) 510-522
  • Novák P, J Šimek and J Kostelecký: A detailed gravimetric quasi-geoid model VUGTK 2002 for Central Europe. In: Tziavos IN (Ed.): Gravity and Geoid 2002. Reviewed Proc. of the 3rd Meeting of the International Gravity and Geoid Commission, ISBN 960-431-852-7, pp.150-155
  • Reubelt T, G Austen and E Grafarend: Harmonic Analysis of the Earth's Gravitational Field by Means of Semi-Continuous Ephemerides of a Low Earth Orbiting GPS-Tracked Satellite. Case Study: CHAMP. Journal of Geodesy 77 (2003) 257-278
  • Password Required Reubelt T, G Austen and E Grafarend: Space Gravity Spectroscopy - Determination of the Earth's Gravitational Field by Means of Newton Interpolated LEO Ephemeris. Case Studies on Dynamic (CHAMP Rapid Science Orbit) and Kinematic Orbits. Advances in Geosciences 1 (2003) 127-135
  • Password Required Tenzer R, P Vanícek and P Novák: Far-zone contributions to topographical effects in the Stokes-Helmert method of the geoid determination. Studia Geophysica et Geodaetica 47 (2003) 467-480
  • Vanícek P, P Novák, M Craymer and S Pagiatakis: On the correct determination of transformation parameters of the horizontal geodetic datum. Geomatica 56 (2003) 329-340
hochhoch

2002

  • Ardalan A and E Grafarend: High Resolution Regional Geoid Computation. In: M.G. Sideris (Ed.): Gravity, Geoid and Geodynamics 2000. International Association of Geodesy Symposia 123 (2002) 301-310
  • Password Required Ardalan A, E Grafarend and J Ihde: Molodensky potential telluroid based on a minimum-distance map. Case study: the quasi-geoid of East Germany in the World Geodetic Datum 2000. Journal of Geodesy 76 (2002) 127-138
  • Password Required Ardalan A, E Grafarend and J Kakkuri: National height datum, the Gauss-Listing geoid level value w0 and its time variation (Baltic Sea Level Project: epochs 1990.8, 1993.8, 1997.4). Journal of Geodesy 76 (2002) 1-28
  • Austen G, E Grafarend and T Reubelt: Analysis of the Earth's gravitational field from semi-continuous ephemerides of a low Earth orbiting GPS-tracked satellite of type Champ, Grace or Goce. In: J Adam and KP Schwarz (Eds): Vistas for Geodesy in the New Millenium, pp. 309-315, Springer Verlag, Berlin-Heidelberg 2002
  • Password Required Awange J and E Grafarend: Algebraic solution of GPS pseudo-ranging equations. GPS Solutions 5 (2002) 20-32
  • Password Required Awange J and E Grafarend: Nonlinear adjustment of GPS observations of type pseudo-ranges. GPS Solutions 5 (2002) 80-93
  • Password Required Awange J and E Grafarend: Linearized Least Squares and nonlinear Gauss-Jacobi combinatorial algorithm applied to the 7-parameter datum transformation C7(3) problem. Zeitschrift für Vermessungswesen 127 (2002) 109-116
  • Password Required Awange J and E Grafarend: Sylvester resultant solution of the planar ranging problem. Allgemeine Vermessungs-Nachrichten 109 (2002) 143-147
  • Grafarend E: Sensitive control of high-speed-railway tracks, Part I: Local representation of the clothoid. Allgemeine Vermessungs-Nachrichten 109 (2002) 61-70. Part II: Minimal distance mapping of a point close to the clothoid. Allgemeine Vermessungs-Nachrichten 109 (2002) 85-94
  • Grafarend E and A Ardalan: Time evolution of a World Geodetic Datum. In: J. Adam and K.P. Schwarz (Eds): Vistas for Geodesy in the New Millenium, pp. 114-123, Springer Verlag, Berlin-Heidelberg 2002
  • Grafarend E und VS Schwarze: Das Global Positioning System. Physik Journal 1 (2002) 39-44
  • Password Required Grafarend E and J Shan: GPS Solutions: closed forms, critical and special configurations of P4P. GPS Solutions 5 (2002) 29-41
  • Hähnle J and E Grafarend: Erstellung eines digitalen Höhenmodells (DHM) mit Dreiecks-Bézier-Flächen. Zeitschrift für Vermessungswesen 127 (2002) 193-199
  • Keller W: A Wavelet Solution to 1D Non-Stationary Collocation with an Extension to 2D Case. In: M.G. Sideris (Ed.): Gravity, Geoid and Geodynamics 2000. International Association of Geodesy Symposia 123 (2002) 79-84
  • Krumm F and E Grafarend: Datum-free Deformation Analysis of ITRF networks. Artificial Satellites, Journal of Planetary Geodesy 37(2002) 75-84
  • Martinec Z and E Grafarend: Separability conditions for the vector Helmholtz equation. Bolletino di Geodesia e Scienze Affini 61 (2002) 53-61
  • Novák P: The use of airborne gravimetry for precise geoid determination. Geodetic and Cartographic Horizon 5 (2002) 85-94
  • Password Required Novák P and B Heck: Downward continuation and geoid determination based on band-limited airborne gravity data. Journal of Geodesy 76 (2002) 269-278
  • Novák P, M Kern, KP Schwarz, MG Sideris, B Heck, S Ferguson, Y Hammada and M Wei: On geoid determination from airborne gravity. Journal of Geodesy 76 (2002) 510-522
  • Novák P, J Simek and J Kosteleck√Ĺ: A detailed gravimetric quasi-geoid model VUGTK 2002 for Central Europe. Reviewed Proc. of the 3rd Meeting of the International Gravity and Geoid Commission, 26.-30. August 2002, Thessaloniki, Griechenland
  • Schäfer C and E Grafarend: On the determination of gravitational information from GPS-tracked satellite missions. Artificial Satellites, Journal of Planetary Geodesy 37 (2002) 31-49
hochhoch

2001

  • Bölling K, JM Hagedoorn, D Wolf und E Grafarend: Berechnung eislastinduzierter Vertikalbewegungen und Geoidänderungen in Südostalaska mit Hilfe viskoelastischer Erdmodelle. Report STR 01/08, GeoForschungszentrum Potsdam, Potsdam 2001
  • Password Required Grafarend E: The spherical horizontal and spherical vertical boundary value problem - vertical deflections and geoidal undulations - the completed Meissl diagram. Journal of Geodesy 75 (2001) 363-390
  • Password Required Grafarend E and A Ardalan: Ellipsoidal geoidal undulations (ellipsoidal Bruns formula): case studies. Journal of Geodesy 75 (2001) 544-552
  • Grafarend E and A Ardalan: High resolution regional geoid computation. In: Sideris M G (Ed): Gravity, Geoid and Geodynamics 2000. GGG2000 IAG Int. Symp. Banff, Alberta, Canada, 31.7.-4.8.2001. Springer-Verlag, Berlin-Heidelberg-New York, pp. 301-311
  • Password Required Grafarend E and A Ardalan: Somigliana-Pizzetti gravity: the international gravity formula accurate to the sub-nanoGal level. Journal of Geodesy 75 (2001) 424-437
  • Password Required Grafarend E and S Hanke: The terrain correction in a moving tangent space. Studia geophys. et geod. 45 (2001) 211-234
  • Hagedoorn JM, D Wolf and J Neumeyer: Determination of atmospheric influence on high-accuracy gravity measurements with elastic earth models. In: Sideris MG (Ed): Gravity, Geoid and Geodynamics 2000. GGG2000 IAG Int. Symp. Banff, Alberta, Canada, 31.7.-4.8.2001. Springer-Verlag, Berlin-Heidelberg-New York, pp. 185-191
  • Keller W: A wavelet solution to 1D non-stationary collocation with an extension to 2D case. In: Sideris M G (Ed): Gravity, Geoid and Geodynamics 2000. GGG2000 IAG Int. Symp. Banff, Alberta, Canada, 31.7.-4.8.2001. Springer-Verlag, Berlin-Heidelberg-New York, pp. 79-85
  • Password Required Martinec Z, M Thoma and D Wolf: Material versus local incompressibility and its influence on glacial-isostatic adjustment. Geophys. J. Int. 144 (2001) 136-156
  • Thoma M and D Wolf: Inverting land uplift near Vatnajökull, Iceland, in terms of lithosphere thickness and viscosity stratification. In: Sideris MG (Ed): Gravity, Geoid and Geodynamics 2000. GGG2000 IAG Int. Symp. Banff, Alberta, Canada, 31.7.-4.8.2001. Springer-Verlag, Berlin-Heidelberg-New York, pp. 97-102
hochhoch

2000

  • zip icon Ardalan A and E Grafarend: Reference ellipsoidal gravity potential field and gravity intensity field of degree/order 360/360 (Manual of using ellipsoidal harmonic coefficients zip icon "ellipfree.dat" and "ellipmean.dat")
  • Ardalan A and JL Awange: Compatibility of the NMEA GGA with GPS receivers. GPS Solutions 3 (2000) 1-3
  • Gilbert A and W Keller: Deconvolution with wavelets and vaguelettes. Journal of Geodesy 74 (2000) 306-320
  • Password Required Grafarend E: The time-varying gravitational potential field of a massive, deformable body. Studia Geophysica et Geodaetica 44 (2000) 364-373
  • Password Required Grafarend E: Mixed integer-real valued adjustment (IRA) problems. GPS Solutions (Wiley Publ.) 4 (2000) 31-45
  • Password Required Grafarend E and JL Awange: Determination of vertical deflections by GPS/LPS measurements. Zeitschrift für Vermessungswesen 125 (2000) 279-288
  • Password Required Grafarend E, J Engels and P Varga: The temporal variation of the spherical and Cartesian multipoles of the gravity field: the generalized MacCullagh representation. Journal of Geodesy 74 (2000) 519-530
  • Grafarend E, A Hendricks and A Gilbert: Transformation of conformal coordinates of type Gauß-Krüger or UTM from a local datum (regional, National, European) to a global datum (WGS84, ITRF96; Part II: Case studies. Allgemeine Vermessungnachrichten 107 (2000) 218-222
  • Keller W: A wavelet approach to non-stationary collocation. In: K.-P. Schwarz (ed.): Geodesy beyond 2000. The Challenges of the First Decade. Proc. IAG General Assembly Birmingham, July 19-30, 1999. International Association of Geodesy Symposia 121, Springer, Berlin, 2000.
  • Keller W: A wavelet approach to non-stationary collocation. In: Schwarz KP (ed): Geodesy Beyond 2000. Springer-Verlag, Berlin-Heidelberg-New York., 208-214
  • Krumm F, E Grafarend and D Friedrich: Datum free deformation analysis of ITRF networks. Paper presented at the Int. Symp. Gravity, Geoid and Geodynamics 2000, Banff, Alberta, Canada, 31.7.-4.8.2000
hochhoch

1999

  • Ardalan A: Somigliana-Pizetti minimum distance telluroid mapping. In: Krumm F and VS Schwarze (Eds.): Quo vadis geodesia ...? Festschrift for Erik W. Grafarend on the occasion of his 60th birthday. Schriftenreihe der Institute des Studiengangs Geodäsie und Geoinformatik; Technical Reports Department of Geodesy and GeoInformatics, 1999.6
  • Ardalan A and JL Awange: Care while using the NMEA 0183! In: Krumm F and VS Schwarze (Eds.): Quo vadis geodesia ...? Festschrift for Erik W. Grafarend on the occasion of his 60th birthday. Schriftenreihe der Institute des Studiengangs Geodäsie und Geoinformatik; Technical Reports Department of Geodesy and GeoInformatics, 1999.6
  • Awange JL: Partial Procrustes solution of the threedimensional orientation problem from GPS/LPS observations. In: Krumm F and VS Schwarze (Eds.): Quo vadis geodesia ...? Festschrift for Erik W. Grafarend on the occasion of his 60th birthday. Schriftenreihe der Institute des Studiengangs Geodäsie und Geoinformatik; Technical Reports Department of Geodesy and GeoInformatics, 1999.6
  • Grafarend E, A Ardalan and MG Sideris: The spheroidal fixed-free two-boundary-value problem for geoid determination (the spheroidal Bruns' transform). Journal of Geodesy 73 (1999) 513-533
  • Password Required Grafarend E and A Ardalan: World Geodetic Datum 2000. Journal of Geodesy 73 (1999) 611-623
  • Grafarend E and A Ardalan: A first test of W0(dot), the time variation of W0 based on three GPS campaigns of the Baltic Sea Level Project. Report 99:4, Final Results of the Baltic Sea Level 1997 GPS Campaign (ed. M.Poutanen and J.Kakkuri), pages 93-113, The Finnish Institute of Geodesy, Kirkonummi
  • Grafarend E and J Engels: Zwei polare geodätische Bezugssysteme: Der Referenzrahmen der mittleren Oberflächenvortizität und der Tisserand-Referenzrahmen. In: Mitteilungen des Bundesamtes für Kartographie und Geodäsie, Band 5, ed. M.Schneider, Seiten 100-109, Frankfurt
  • Password Required Heß D and W Keller: Gradiometrie mit GRACE, Teil I, Zeitschrift für Vermessungswesen 124 (1999) 137-144
  • Password Required Heß D and W Keller: Gradiometrie mit GRACE, Teil II, Zeitschrift für Vermessungswesen 124 (1999) 205-211
  • Keller W: Geodetic pseudodifferential operators and the Meissl scheme. In: Krumm F and VS Schwarze (Eds.): Quo vadis geodesia ...? Festschrift for Erik W. Grafarend on the occasion of his 60th birthday. Schriftenreihe der Institute des Studiengangs Geodäsie und Geoinformatik; Technical Reports Department of Geodesy and GeoInformatics, 1999.6
  • Krumm F and VS Schwarze (Eds.): Quo vadis geodesia ...? Festschrift for Erik W. Grafarend on the occasion of his 60th birthday. Schriftenreihe der Institute des Studiengangs Geodäsie und Geoinformatik; Technical Reports Department of Geodesy and GeoInformatics, 1999.6
  • Password Required Schwarze VS: Satellite geodesy on curved space-time manifolds. Earth-fixed charts. Journal of Geodesy 73 (1999) 594-602
hochhoch

1998

  • Grafarend E: Field lines of gravity, their curvature and torsion, the Lagrange and the Hamiton equations of the plumbline, Annali di Geofisica 40 (1997) 1233-1247
  • Grafarend E: Helmut Wolf - das wissenschaftliche Werk / the scientific work /. Deutsche Geodätische Kommission, Bayerische Akademie der Wissenschaften, 97 Seiten, Heft A 115, München 1998
  • Password Required Grafarend E and F Krumm: The Abel-Poisson kernel and the Abel-Poisson integral in a moving tangent space. Journal of Geodesy 72 (1998) 404-410
  • Grafarend E and F Okeke: Transformation of conformal coordinates of type mercator from a global datum (WGS 84) to a local datum (regional, national). Marine Geodesy 21 (1998) 169-180
  • Password Required Grafarend E and R Syffus: Map projections of project surveying objects and architectural structures, Part 3, projective geometry of the parabolic mirror or the paraboloid with boundary. Zeitschrift für Vermessungswesen 123 (1998) 93-97
  • Password Required Grafarend E and R Syffus: Map projections of project surveying objects and architectural structures, Part 4, projective geometry of the church tower or the onion. Zeitschrift für Vermessungswesen 123 (1998) 128-132
  • Password Required Grafarend E and R Syffus: Optimal Mercator projection and the optimal polycylindric projection of conformal type - case study Indonesia. Journal of Geodesy 72 (1998) 251-258
  • Password Required Grafarend E and R Syffus: The solution of the Korn-Lichtenstein equations of conformal mapping: the direct generation of ellipsoidal Gauss-Krüger conformal coordinates or the Transverse Mercator Projection. Journal of Geodesy 72 (1998) 282-293
  • Password Required Grafarend E and R Syffus: Transformation of conformal coordinates from a local datum (regional, National, European) to a global datum (WGS 84) Part I: The transformation equations. Allgemeine Vermessungs-Nachrichten 105 (1998) 134-141
  • Metzner M: Prozessstudien regionaler Phänomene im Auftriebsgebiet vor Nordwestafrika unter Einbeziehung von Fernerkundungsdaten. Berichte aus dem Zentrum für Meeres- und Klimaforschung der Universität Hamburg, Reihe B: Ozeanographie, Institut für Meereskunde Nr. 31, 130 Seiten und 4 Anhänge, 1998
  • Password Required Okeke F and F Krumm: Graph, graph spectra and partitioning algorithms in a geodetic network structural analysis and adjustment. Bollettino di Geodesia e Scienze Affini LVII (1998) 1 - 24
  • Schäfer Ch, E Grafarend, S Krauss and F Sayda: Aufbau einer Programmsammlung zur Berechnung von Störeinflüssen auf Satellitenbahnen. In: Freeden W (ed.): Progress in Geodetic Science at GW98, Proc. zur Geodätischen Woche 1998 Kaiserslautern, S. 73-96, Shaker Verlag, Aachen 1998
  • Sabadini R and LLA Vermeersen: Mantle Layering and Long-term rotational repsonse of the Earth to glacial cycles. In: Dynamics of the Ice Age Earth: A modern perspective. P. Wu (ed.): Georesearch Forum Series, 3-4, Trans Tech Publications Ltd, ütikon-Zürich, Switzerland, 549-556
  • Vermeersen LLA and R Sabadini: Effects of compressibility and stratification on viscoelastic relaxation: The analytical perspective. In: Dynamics of the Ice Age Earth: A modern perspective. P. Wu (ed.): Georesearch Forum Series, 3-4, Trans Tech Publications Ltd, ütikon-Zürich, Switzerland, 123-134
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1997

  • Grafarend E : Field lines of gravity, their curvature and torsion, the Lagrange and the Hamilton equations of the plumbline. Annali di Geofisica XL (1997) 1233-1247
  • Grafarend E and A Ardalan: W0 , Proc. GALOS (Geodetic Aspects of the Law of the Sea). In: Mira S (ed.): 2nd International Conference, Denpasar/Bali/Indonesia, July 1-4, 1996, 183-192, Inst. of Technology, Bandung
  • Password Required Grafarend E and A Ardalan: W0: an estimate in the Finnish Height Datum N 60, epoch 1993.4, from twenty-five GPS points of the Baltic Sea Level Project. Journal of Geodesy 71 (1997) 673-679
  • Password Required Grafarend E, J Engels and P Varga: The spacetime gravitational field of a deformable body. Journal of Geodesy 72 (1997) 11-30
  • Password Required Grafarend E and F Krumm: Comments and reply regarding Grafarend and Krumm (1996): The Stokes and Vening-Meinesz functionals in a moving tangent space. Journal of Geodesy 71 (1997) 707-708
  • Grafarend E and Z Martinec: Solution to the Stokes boundary-value problem on an ellipsoid of revolution. Studia Geophysica et Geodaetica 41 (1997) 103-129
  • Password Required Grafarend E and Sh Shan: Closed-form solution of P4P or the three-dimensional resection problem in terms of Möbius barycentric coordinates. Journal of Geodesy 71 (1997) 217-231
  • Password Required Grafarend E and Sh Shan: Closed-form solution to the twin P4P or the combined three dimensional resection-intersection problem in terms of Möbius barycentric coordinates. Journal of Geodesy 71 (1997) 232-239
  • Password Required Grafarend E and Sh Shan: Estimable quantities in projective networks. Zeitschrift für Vermessungswesen, Part I, 122 (1997) 218-226, Part II, 122 (1997) 323-333
  • Grafarend E and R Syffus: The optimal Mercator projection and the optimal polycylindric projection of conformal type - case study Indonesia. Proc. GALOS (Geodetic Aspects of the Law of the Sea), 2nd International Conference, Denpasar/Bali/Indonesia, July 1-4.1996, editor S. Mira, 93-103, Institute of Technology, Bandung 1996
  • Password Required Grafarend E and R Syffus: Mixed cylindric map projections of the ellipsoid of revolution. Journal of Geodesy 71 (1997) 685-694
  • Password Required Grafarend E and R Syffus: Map projections of project surveying objects and architectural structures. Part 1: Projective geometry of the pneu or torus T2A,B with boundary. Zeitschrift für Vermessungswesen 122 (1997) 457-465
  • Password Required Grafarend E and R Syffus: Map projections of project surveying objects and architectural studies, Part 2: Projective geometry of the cooling tower of the hyperboloid IH2, Zeitschrift für Vermessungswesen 122 (1997) 560-566
  • Password Required Grafarend E and R Syffus: The Hammer projection of the ellipsoid of revolution (azimuthal, transverse, rescaled equiareal). Journal of Geodesy 71 (1997) 736-748
  • Grafarend E and R Syffus: Strip transformation of conformal coordinates of type Gauß-Krüger and UTM. Allgemeine Vermessungs-Nachrichten 104, 184-189.
  • Keller W: Wavelet-Vaguelette Decomposition of Geodetic Integral Formulae. In: Segawa J, H Fujimoto and S Okubo (eds.): Gravity, Geoid and Marine Geodesy, Springer-Verlag, Berlin-Heidelberg-New York,1997
  • Keller W: Application of Boundary Value Techniques to Satellite Gradiometry. In: Sansò F and R Rummel (eds.): Geodetic Boundary Value Problems in View of the One Centimeter Geoid, Springer Verlag, Berlin-Heidelberg-New York,1997
  • Password Required Keller W: Schnelle Algorithmen zur diskreten Wavelet Transformation. Zeitschrift für Vermessungswesen 122 (1997) 126-135
  • Password Required Keller W: Anwendung von Wavelets in der Verarbeitung geowissenschaftlicher Daten. Zeitschrift für Vermessungswesen 122 (1997) 334-339
  • Password Required Martinec Z and E Grafarend: Construction of Green's function to the external Dirichlet boundary value problem for the Laplace equation on an ellipsoid of revolution. Journal of Geodesy 71 (1997) 562-570
  • Martinec Z and E Grafarend: Solution of the Stokes Boundary Value-Problem on an Ellipsoid of Revolution. Studia Geophysica et Geodaetica 41 (1997) 103-129
  • Password Required Sabadini R and LLA Vermeersen: Influence of lithospheric and mantle layering on global post-seismic deformation. Geophysical Research Letters 24 (1997) 2075-2078
  • Password Required Sabadini R and LLA Vermeersen: Ice-age cycles: Earth's rotation instabilities and sealevel changes. Geophysical Research Letters 24 (1997) 3041-3044
  • Password Required Vermeersen LLA, A Fournier and R Sabadini: Changes in rotation induced by Pleistocene ice masses with stratified analytical Earth models. Journal of Geophysical Research 102 (1997) 27689-27702
  • Password Required Vermeersen LLA and R Sabadini: A new class of stratified viscoelastic models by analytical techniques. Geophysical Journal International 129 (1997) 531-570
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1996

  • Password Required Bian Sh: Topography Supported GPS Leveling. Zeitschrift für Vermessungswesen 121 (1996) 109-113
  • Blaha T, M Hirsch, W Keller and M Scheinert: Application of a spherical FFT approach in airborne gravimetry. Journal of Geodesy 70 (1996) 663-672
  • Engels J, E Grafarend and P Sorcik: The Gravitational Field of Topographic-Isostatic Masses and the Hypothesis of Mass Condensation II - The Topographic-Isostatic Geoid. Surveys in Geophysics 17 (1996) 41-66
  • Grafarend E: Entwerfend Festliches für Klaus Linkwitz. In: Festschrift für K. Linkwitz (eds. Baumann E, U Hangleiter and W Möhlenbrink), Schriftenreihe der Institute des Fachbereiches Vermessungswesen, Technical Report 1996.1, Stuttgart (1996), 110-117
  • Grafarend E and G Kampmann: C10(3): The ten parameter conformal group as a datum transformation in threedimensional Euclidean space. Zeitschrift für Vermessungswesen 121 (1996) 68-77
  • Password Required Grafarend E, T Krarup and R Syffus: An algorithm for the inverse of a multivariate homogeneous polynomial of degree n. Journal of Geodesy 70 (1996) 276-286
  • Password Required Grafarend E and F Krumm: The Stokes and Vening-Meinesz functionals in a moving tangent space. Journal of Geodesy 70 (1996) 696-713
  • Grafarend E and J Shan: A closed-form solution of the nonlinear pseudoranging equations (GPS). Artificial Satellites, Planetary Geodesy 28 (1996) 133-147
  • Grafarend E and P Varga: Distribution of the lunisolar tidal elastic stress tensor components within the Earth's mantle. Physics of the Earth and Planetary Interiors 93 (1996) 285-297
  • Password Required Grafarend E and P Xu: Probability distribution of eigenspectra and eigendirections of a twodimensional, symmetric rank two random tensor. Journal of Geodesy 70 (1996) 419-430
  • Keller W: Iterative Inversion of STEP Observation Equations. In: Jacobson BH, Moosegard K and Sibani P: Lecture on the Int. Symp. of the Inversion Group. Aarhus April 24.-27. 1995, Springer Verlag Berlin (1996) 247-254
  • Password Required Keller W: Kontinuierliche Wavelet Transformation. Zeitschrift für Vermessungswesen 121 (1996) 563-572
  • Shan J: Edge Detection Algorithms in Photogrammetry and Computer Vision. Schriftenreihe der Institute des Fachbereichs Vermessungswesen, Technical Report 1996.2, Stuttgart (1996), 45 Seiten.
  • Shan J: Object Reconstruction without Interior Orientation. International Archives of Photogrammetry and Remote Sensing, Vol. 31, Part B3 (1996) 786-791
  • Password Required Vermeersen LLA and R Sabadini: Significance of the fundamental mantle rotational relaxation mode in polar wander simulations. Geophysical Journal International 127 (1996) F5-F9
  • Password Required Vermeersen LLA, R Sabadini and G Spada: Analytical visco-elastic relaxation models. Geophysical Research Letters 23 (1996) 697-700
  • Vermeersen LLA, R Sabadini and G Spada: Compressible rotational deformation. Geophysical Journal International 126 (1996) 735-761
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1995

  • Dambeck JH: Observability and Controllability Analysis for a Strapdown Inertial Navigation System. In: K. Linkwitz and U. Hangleiter (Eds.): High Precision Navigation 95. Proc. 3rd Int. Workshop High Precision Navigation, University of Stuttgart. Bonn 1995
  • Grafarend E, J Engels, F Krumm and M Metzner: NN - Aus der Werkstatt eines Geodäten. Wechselwirkungen. Jahrbuch aus Lehre und Forschung der Universität Stuttgart (1995)
  • Grafarend E, F Krumm and F Okeke: Curvilinear geodetic datum transformations. Zeitschrift für Vermessungswesen 120 (1995) 334-350
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1992

  • Krumm F and B Schaffrin: Reliability and Cost Control for Geodetic Networks with Optimized Precision. In: Pázman A and J Volaufová (Eds.): Probastat '91. Proc. 10th Conf. Probability and Mathematical Statistics. Bratislava, Czechoslovakia, 26.-30.8.1991, pp 368-381
hochhoch

1980

  • Schaffrin B, F Krumm and D Fritsch: Positiv-diagonale Genauigkeitsoptimierung von Realnetzen über den Komplementaritätsalgorithmus. VIII. Int. Kurs für Ingenieurvermessung, Zürich, 24.9.-1.10.1980, A/1-A/19
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