Journal of Geodesy

Article	Citations
IAG Newsletter	190
IAG Newsletter	84
Pre-analysis of GNSS tomography solution using the concept of spread of model resolution matrix	57
IAG Newsletter	45
IAG Newsletter	44
Extending higher-order model for non-conservative perturbing forces acting on Galileo satellites during eclipse periods	38
How to quantify the accuracy of mass anomaly time-series based on GRACE data in the absence of knowledge about true signal?	38
Geoid determination in Colorado based on the three-scale SRBF modeling method	37
A spatial-varying non-isotropic Gaussian-based convolution filter for smoothing GRACE-like temporal gravity fields	35
Modelling and mitigation of GNSS multipath effects by least-squares collocation considering spatial autocorrelation	35
Offsets in tide-gauge reference levels detected by satellite altimetry: ten case studies	34
Annual polar motion and its variability	33
3D large-scale forward modeling of gravitational fields using triangular spherical prisms with polynomial densities in depth	33
The JPL-GIM algorithm and products: multi-GNSS high-rate global mapping of total electron content	32
A machine learning-based partial ambiguity resolution method for precise positioning in challenging environments	30
IAG newsletter	29
Preface to the special issue on CONT17	28
Spheroidal harmonic expansions for the gravitational field of homogeneous polyhedral bodies II: using prolate spheroidal harmonics	27
Modeling gravimetric signatures of third-degree ocean tides and their detection in superconducting gravimeter records	26
Grazing-angle ionospheric delays observed during the GNSS-R PRETTY mission	23
Corrigendum to: “Effect of the Earth’s triaxiality on the tide-generating potential”	23
Capture of coseismic velocity waveform using GNSS raw Doppler and carrier phase data for enhancing shaking intensity estimation	23
Uncertainties associated with integral-based solutions to geodetic boundary-value problems	22
A main direction-based noise removal algorithm for ICESat-2 photon-counting LiDAR data	21
Rapid calibration of HY-2A satellite-borne microwave radiometer using coastal GNSS observations	21

Benefits of refined 10-day effective angular momentum forecasts for earth rotation parameter prediction	20
The ambiguity-resolved detector: a detector for the mixed-integer GNSS model	20
Common adjustment of geoid and mean sea level with least squares collocation	20
IAG Newsletter	19
Acknowledgement to Reviewers for 2021	19
Harnessing C21 and S21 coefficients from GRACE and hybrid solutions for comprehensive analysis of polar motion excitation	18
Determination of borehole tiltmeter orientation using earth tides	18
Gravity field modeling in mountainous areas based on band-limited SRBFs	18
Integration of GNSS/INS/OD with PPP-RTK scheme and self-adaptive OD/NHC noise adjustment for vehicle navigation	17
A new ambiguity resolution method for LEO precise orbit determination	17
Multi-GNSS global ionosphere modeling enhanced by virtual observation stations based on IRI-2016 model	16
IAG Newsletter	16
IAG Newsletter	16
IAG Newsletter	16
3D-mapping-aided PPP-RTK aiming at deep urban canyons	16
VC-LAMBDA: a baseline vector constrained LAMBDA method for integer least-squares estimation	15
Derivation of the Sagnac (Earth-rotation) correction and analysis of its accuracy for GNSS applications	15
Improved GPS tropospheric path delay estimation using variable random walk process noise	15
IAG newsletter	15
Almost unbiased weighted least squares location estimation	14
Applying the geodetic detrending technique for investigating the consistency of GPS L2P(Y) in several receivers	14
Reprocessed precise science orbits and gravity field recovery for the entire GOCE mission	14
A novel ionospheric TEC mapping function with azimuth parameters and its application to the Chinese region	13
Satellite’s differential code bias conversion model between different IGS clock products using uncombined BDS-3 multi-frequency data	13
IAG Newsletter	13
Toward a unified approach to the total least-squares adjustment	13
Improving topside ionospheric empirical model using FORMOSAT-7/COSMIC-2 data	13
Generalizing linear combination-based GNSS PPP-RTK network processing: geometry-free, ionosphere-free, and geometry- and ionosphere-free	13
Modification methods of the Stokes’ kernel for determining the (quasi-) geoid with the Remove-Compute-Restore technique	13
Free decay and excitation of the chandler wobble: self-consistent estimates of the period and quality factor	13
Single-station-augmented PPP-B2b considering the satellite-specific clock bias via short-message communication	13
Cycle slip detection and repair method towards multi-frequency BDS-3/INS tightly coupled integration in kinematic surveying	13
A long-term charge/discharge cycle at Mt. Etna volcano revealed through absolute gravity and GPS measurements	12
Feasibility of a global inversion for spatially resolved glacial isostatic adjustment and ice sheet mass changes proven in simulation experiments	12
A refined full-spectrum temperature-induced subsurface thermal expansion model and its contribution to the vertical displacement of global GNSS reference stations	12
Combined algorithms of high-frequency topographical effects for the boundary-value problems based on Helmert's second condensation method	12
ITRF2020 seasonal geocenter motion model	12
Reconstruction of global ionospheric TEC maps from IRI-2020 model based on deep learning method	11
IAG Newsletter	11
A ubiquitous positioning solution of integrating GNSS with LiDAR odometry and 3D map for autonomous driving in urban environments	11
Bridging the gap between GRACE and GRACE Follow-On by combining high–low satellite-to-satellite tracking data and satellite laser ranging	11
GRGS numerical simulations for a GRASP-like mission	11
Efficient computation of gravitational effects and curvatures for a spherical zonal band discretized using tesseroids	11
A robust approach to terrestrial relative gravity measurements and adjustment of gravity networks	11
A new method of variational Bayesian slip distribution inversion	10
Local quasigeoid modeling at Argentinean stations of the International Height Reference Frame (IHRF)	10
The importance of co-located VLBI Intensive stations and GNSS receivers	10
Obituary: Steve Kenyon 1957–2021	10
Impact of satellite clock modeling on the GNSS-based geocenter motion determination	10
Conceptual and probabilistic comparison of DIA-estimators for bias-known hypothesis testing	10

Analysis of vertical deflections determined from one cycle of simulated SWOT wide-swath altimeter data	10
Analysis of an improved time-varying stochastic model for real-time GPS/BDS satellite clock offset estimation	10
IAG newsletter	10
IAG newsletter	10
An improved joint modeling method for multipath mitigation of GPS, BDS-3, and Galileo overlapping frequency signals in typical environments	9
Accurate computation of gravitational curvature of a tesseroid	9
INTOMO operator for GNSS multi-source tomography based on 3D ray tracing technique	9
Validation of global ionospheric models using long-term observations of pulsar Faraday rotation with the LOFAR radio telescope	9
Manufacturer calibrations of GPS transmit antenna phase patterns: a critical review	9
Combining the GPS/Galileo/BDS-3 signals on overlap frequencies for interoperable multipath hemispherical maps	9
Estimation of antenna phase center offsets for BDS-3 satellites with the metadata and receiver antenna calibrations	9
Analytical solution of tesseroid gravitational effect with linear approximation I: under spherical polar coordinates	9
Turbulent atmospheric phase correction for SBAS-InSAR	9
A new spherical harmonic approach to residual terrain modeling: a case study in the central European Alps	9
Decentralized GNSS PPP-RTK	9
Updated radiation pressure force modeling and validation: case studies for GRACE and Sentinel-6 MF	9
Sentinel-6 Michael Freilich precise orbit determination using PODRIX and TriG receiver measurements	9
Multi-frequency phase center offset calibration for receiver antenna using precise point positioning	9
An enhanced retrieval of the wet tropospheric correction for Sentinel-3 using dynamic inputs from ERA5	9
On the relation of GNSS phase center offsets and the terrestrial reference frame scale: a semi-analytical analysis	9
Improvements and comparison of VLBI INT2 and INT3 session performance	9
Rapid source models of the 2021 Mw 7.4 Maduo, China, earthquake inferred from high-rate BDS3/2, GPS, Galileo and GLONASS observations	9
Determination of the time-variable geopotential by means of orbiting clocks	9
Power function of $${\varvec{F}}-$$ distribution: revisiting its computation and solution for geodetic studies	9
Combination of GNSS orbits using least-squares variance component estimation	8
A note on the topographic bias of a right circular cylinder and a cone	8
Correcting flawed orbits with significant along-track offset in LOLA data to remove apparent noise in DEM	8
Digital terrain, surface, and canopy height model generation with dual-baseline low-frequency InSAR over forest areas	8
Comparison of state-of-the-art GNSS-observed and predicted ocean tide loading displacements across Australia	8
The statistical testing of regularized mathematical models in geodetic data processing	8
Parameterisation of the GNSS troposphere tomography domain with optimisation of the nodes’ distribution	8
Geodesics on an arbitrary ellipsoid of revolution	8
Single-differenced models for GNSS-acoustic seafloor point positioning	8
Evaluation of gravitational curvatures for a tesseroid and spherical shell with arbitrary-order polynomial density	8
Combination strategy for consistent final, rapid and predicted Earth rotation parameters	8
A novel spatial filter to reduce north–south striping noise in GRACE spherical harmonic coefficients	8
On the computation of confidence regions and error ellipses: a critical appraisal	8
Improved estimates for the linear Molodensky problem	8
Finite volume method: a good match to airborne gravimetry?	8
A data-driven approach for analyzing contributions of individual loading factors to GNSS-measured bridge displacements	8
Multi-constellation GNSS interferometric reflectometry for tidal analysis: mitigations for K1 and K2 biases due to GPS geometrical errors	8
Stochastic modelling of polyhedral gravity signal variations. Part I: First-order derivatives of gravitational potential	7
An improved Slepian method for mitigating signal leakage in Greenland ice sheet mass variation estimation	7
On the determination of coseismic deformation models to improve access to geodetic reference frame conventional epochs in low-density GNSS networks	7
Multi-GNSS orbit combination at Wuhan University: strategy and preliminary products	7
Generating GPS decoupled clock products for precise point positioning with ambiguity resolution	7
Acknowledgement of reviewers for 2022	7
IAG Newsletter	7
Optimized gravity field retrieval for the MAGIC mission concept using background model uncertainty information	7
Orbital relativistic correction resulting from the Earth’s oblateness term	7
Kalman filter-based integration of GNSS and InSAR observations for local nonlinear strong deformations	7
IAG Newsletter	7
An iterative and shrinking generalized ridge regression for ill-conditioned geodetic observation equations	7
Comparison of EOP and scale parameters estimated from the three simultaneous CONT17 VLBI observing networks	7
A novel ionospheric mapping function modeling at regional scale using empirical orthogonal functions and GNSS data	7
Combining ERA5 data and CYGNSS observations for the joint retrieval of global significant wave height of ocean swell and wind wave: a deep convolutional neural network approach	7
Autonomous coordinate establishment of local reference frames for ground-based positioning systems without known points	6
Realizing the European Vertical Reference System using model-based hydrodynamic leveling data	6
Spherical harmonic synthesis of area-mean potential values on irregular surfaces	6
Comparison concept and quality metrics for GNSS antenna calibrations	6
GNSS observable-specific phase biases for all-frequency PPP ambiguity resolution	6
Tibetan zenith wet delay model with refined vertical correction	6
Vectorial integer bootstrapping of best integer equivariant estimation (VIB-BIE) for efficient and reliable GNSS ambiguity resolution	6
Real-time wide-area precise tropospheric corrections (WAPTCs) jointly using GNSS and NWP forecasts for China	6
Ambiguity resolution for smartphone GNSS precise positioning: effect factors and performance	6
A novel geometric method based on conformal geometric algebra applied to the resection problem in two and three dimensions	6
All-frequency IGS phase clock/bias product combination to improve PPP ambiguity resolution	6
Consistency of Galileo satellite antenna phase center offsets	6
On the importance of accurate pole and station coordinates for VLBI Intensive baselines	6
Translated spherical harmonics for semi-global gravitational field modeling: examples for Martian moon Phobos and asteroid 433 Eros	6
Measuring 1-mm-accurate local survey ties over kilometer baselines at McDonald Geodetic Observatory	6
PPP-RTK with augmentation from a single reference station	6
A novel method for tropospheric delay mapping function vertical modeling	6
An autocorrelation-based residual-stacking approach for GNSS multipath and diffraction mitigation and its application in high mountainous areas	6
Undifferenced and uncombined GNSS time and frequency transfer with integer ambiguity resolution	6
A comparative study on the combination of SNR, pseudorange and phase observations for enhanced GNSS-IR sea level retrieval	6
Temporal spectrum of spatial correlations between GNSS station position time series	6
IAG newsletter	6
Ambiguity-resolved short-baseline positioning performance of LEO frequency-varying carrier phase signals: a feasibility study	5
A complete closed-form method for transformation from Cartesian to geodetic coordinates	5

IAG Newsletter	5
Smartphone RTK positioning with multi-frequency and multi-constellation raw observations: GPS L1/L5, Galileo E1/E5a, BDS B1I/B1C/B2a	5
Multi-epoch PPP-RTK corrections: temporal characteristics, pitfalls and user-impact	5
Newtonian (moving mass) calibration of tilt and gravity meters and the investigation of some factors influencing its accuracy	5
IAG Newsletter	5
IAG Newsletter	5
Flatness constraints in the estimation of GNSS satellite antenna phase center offsets and variations	5
Strategies to remove hydrological effects in continuous gravity time series	5
Pseudolite system-augmented GNSS real-time kinematic PPP	5
Ground surface elevation changes over permafrost areas revealed by multiple GNSS interferometric reflectometry	5
Dynamically estimating deformations with wrapped InSAR based on sequential adjustment	5
Potential of UT1–UTC transfer to the Galileo constellation using onboard VLBI transmitters	5
ITRF2020: an augmented reference frame refining the modeling of nonlinear station motions	5
Consistent determination of the gravimetric geoid and orthometric height	5
Moving mountains: reevaluating the elevations of Colorado mountain summits using modern geodetic techniques	5
IAG Newsletter	5
Fast estimation and timely service of the GNSS satellite clock errors for support of 1 Hz real-time precise point positioning applications	5
Gap filling between GRACE and GRACE-FO missions: assessment of interpolation techniques	5
Enhanced multi-GNSS precise point positioning based on ERA5 precipitation water vapor information	5
Re-analysing the data processing of the K-band ranging system on GRACE Follow-On	5
Benefit of classical leveling for geoid-based vertical reference frames	5
Fast calculation of gravitational effects using tesseroids with a polynomial density of arbitrary degree in depth	4
Contribution to the global VGOS network by potential sites in South America	4
Deriving a global troposphere model for space geodetic simulations based on an ML ensemble featuring uncertainty quantification	4
Impact of alignment strategy to the reference frame on the 3D annual station motions from different GNSS solutions	4
A unified model of multi-GNSS and multi‑frequency precise point positioning for the joint estimation of ionospheric TEC and time-varying receiver code bias	4
Factor graph-based PPP-RTK for accurate and robust positioning in urban environments	4
Downscaling GRACE-derived ocean bottom pressure anomalies using self-supervised data fusion	4
An extended w-test for outlier diagnostics in linear models	4
Characterization and stabilization of the downward continuation problem for airborne gravity data	4
The global land water storage data set release 2 (GLWS2.0) derived via assimilating GRACE and GRACE-FO data into a global hydrological model	4
IAG Newsletter	4
Theory and precision analysis of astrogeodetic vertical deflection determination using an imaging total station	4
Improving multiple LEO combination for SLR-based geodetic parameters determination using variance component estimation	4
IAG newsletter	4
A new method for determining geoid gradient components from SWOT wide-swath data for marine gravity field	4
Contributions of oceanic and continental AAM to interannual variation in ΔLOD with the detection of 2020–2021 La Nina event	4
Effect of the Earth’s triaxiality on the tide-generating potential	4
Review of early ground deformation observations by electronic distance measurements (EDM) on active Sicilian volcanoes: valuable data and information for long-term analyses	4
Asynchronous and time-differenced RTK for ocean applications using the BeiDou short message service	4
Maximizing the consistency between regional and global reference frames utilizing inheritance of seasonal displacement parameters	4
Genesis contribution to SLR-based geodetic parameters	4
Mitigating the effect of source structure in geodetic VLBI by re-weighting observations using closure delays and baseline-to-jet orientation	4
Bridging missing GNSS phase measurements through cycle slip detection for improved smartphone positioning	4
GNSS PPP-RTK tightly coupled with low-cost visual-inertial odometry aiming at urban canyons	4
Impact of offsets on assessing the low-frequency stochastic properties of geodetic time series	4
A geometry-based method for the rapid deployment of a UAV pseudolite navigation system in a target area	3
IAG Newsletter	3
Theory for the ambiguity function method: probability model and global solution	3
Impact of Deployable Solar Panels on Gravity Field Recovery in GRACE-like Satellites: a Closed-Loop Simulation Study	3
Improved capture of ultra-high-rate GNSS co-seismic displacement waveforms with dynamic stress error correction for general geodetic GNSS receivers	3
An ionospheric scintillation index derived from dual-frequency Doppler measurements released by geodetic GNSS receivers operating at 1 Hz	3
Towards the tropospheric ties in the GPS, DORIS, and VLBI combination analysis during CONT14	3
Extended singular spectrum analysis for processing incomplete heterogeneous geodetic time series	3
Modified Bayesian method for simultaneously imaging fault geometry and slip distribution with reduced uncertainty, applied to 2017 Mw 7.3 Sarpol-e Zahab (Iran) earthquake	3
Real-time outlier detection in integrated GNSS and accelerometer structural health monitoring systems based on a robust multi-rate Kalman filter	3
On the satellite clock datum stability of RT-PPP product and its application in one-way timing and time synchronization	3
IAG newsletter	3
Calibrating error variance and scaling global covariance function of geoid gradients for optimal determinations of gravity anomaly and gravity gradient from altimetry	3
Geoid’s potential $$W_0$$ from a weighted constrained optimization problem	3
On the initialization of the sensitivity matrix in variational equations	3
Impacts of frequency-dependent instrument noise for next-generation gravimetric mission on determining temporal gravity field model	3
On the feasibility of retrieving the temporal gravity field via improved optical clocks	3
Retrieval of refractivity fields from GNSS tropospheric delays: theoretical and data-based evaluation of collocation methods and comparisons with GNSS tomography	3
Simulation of the SLR space segment evolution to improve the realization of terrestrial reference frames and determination of low-degree gravity field parameters	3
The impact of observation losses on IVS-R1/R4 VLBI sessions	3
The use of the quaternions for describing the Earth’s rotation	3
Properties of an optical event timer for satellite laser ranging	3
The employment of quasi-hexagonal grids in spherical harmonic analysis and synthesis for the earth's gravity field	3
Analytical formulation for gravitation modeling of mass-heterogeneous bodies	3
The B-spline mapping function (BMF): representing anisotropic troposphere delays by a single self-consistent functional model	3
GNSS visibility and performance implications for the GENESIS mission	3
Bias-constrained integer least squares estimation: distributional properties and applications in GNSS ambiguity resolution	3
Two strategies to estimate inter-satellite link hardware delays in BDS-3 precise orbit and clock determination: comparison and cross-check	3
Coastal GNSS-R phase altimetry based on the combination of L1 and L5 signals under high sea states	3
Towards an integrated global geodetic reference frame: preface to the special issue on reference systems in physical geodesy	3