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  • IAG2021-Beijing-ZOOM A
  • IAG2021-Beijing-ZOOM B
  • IAG2021-Beijing-ZOOM C
  • IAG2021-Beijing-Poster

IAG2021-Beijing-ZOOM A

2021-07-01 (UTC+8) Thur 2021-07-01 Local Time

14:00-15:20 (UTC+8) 14:00-15:20 Local Time | Session 6.1 ICCT Geodetic Theory
Discussion
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 14:00-14:05 14:00-14:05 Oral Presentation

A CFD-based gravitational field modeling method and its potential applications in deep space exploration

Zhi Yin
2 14:05-14:10 14:05-14:10 Oral Presentation

Crustal density and forward global gravitational field model on the Moon determined from GRAIL and LOLA satellite data

Michal Sprlak
3 14:10-14:15 14:10-14:15 Oral Presentation

Sensitivity of GNSS orbits to General Relativistic effects

Krzysztof Sośnica
4 14:15-14:20 14:15-14:20 Oral Presentation

Inclusion of data uncertainty in machine learning and its application in geodetic data science

Mostafa Kiani Shahvandi
5 14:20-14:25 14:20-14:25 Oral Presentation

Adaptive Quasi-Monte Carlo Algorithm for Covariance Propagation of GNSS Baseline Vector

Xinlei Luo
6 14:25-14:30 14:25-14:30 Oral Presentation

Bayesian modelling of discontinuities and piecewise trends (trend changes) improves coastal vertical land motion estimates

Julius Oelsmann
7 14:30-14:35 14:30-14:35 Oral Presentation

A new robust estimation algorithm for the superstrong breakdown point based on Quasi-Accurate Detection

Hailu Chen
8 14:35-15:20 14:35-15:20 Comment

Discussion

15:30-16:50 (UTC+8) 15:30-16:50 Local Time | Session 2b.3 (Joint with ICCC) Cryospheric Changes from Gravity Data
Discussion
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 15:30-15:35 15:30-15:35 Oral Presentation

Advanced estimation of regional ice mass losses in Greenland from GRACE data

Linyang XIN
2 15:35-15:40 15:35-15:40 Oral Presentation

Inter-annual variability in the Antarctic ice sheets using multi-technique geodesy and modeling

Athul Kaitheri
3 15:40-15:45 15:40-15:45 Oral Presentation

Antarctica Ice-Mass Variations on Intraseasonal-Interannual Timescale: East-West Coastal Dipole and Eastward Circumpolar Wave

Zhen Li
4 15:45-15:50 15:45-15:50 Oral Presentation

Filling the data gaps within GRACE missions using Singular Spectrum Analysis

Shuang Yi
5 15:50-15:55 15:50-15:55 Oral Presentation

Bridging the data gap between GRACE and GRACE-FO using artificial neural network in Greenland

Bao Zhang
6 15:55-16:00 15:55-16:00 Oral Presentation

Two decades of Antarctic surface elevation changes from multi-mission satellite altimetry and gravimetry

Yue Lianzhe
7 16:00-16:05 16:00-16:05 Oral Presentation

New Constrains on Glacier Mass Balance on High Mountain Asia

Qiuyu Wang
8 16:05-16:50 16:05-16:50 Comment

Discussion

17:00-18:40 (UTC+8) 17:00-18:40 Local Time | Joint Session 2a.5; 2b.4 Satellite Altimetry and Oceanography (Joint with ICCC)
Discussion
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 17:00-17:05 17:00-17:05 Oral Presentation

Performance of Five Satellite Altimetry Observations in Marine Gravity Inversion over the Gulf of Guinea

Richard Fiifi Annan
2 17:05-17:10 17:05-17:10 Oral Presentation

Optimal gravity anomaly and vertical gravity gradient in the South China Sea from multi-altimeter data

Daocheng Yu
3 17:10-17:15 17:10-17:15 Oral Presentation

DTU21 Mean Sea Surface for Vertical Offshore Reference Frame

Ole Baltazar Andersen
4 17:15-17:20 17:15-17:20 Oral Presentation

Altimeter-derived marine gravity variations reveal the magma mass motions within the subaqueous volcano

Qianqian Li
5 17:20-17:25 17:20-17:25 Oral Presentation

Radar Altimeter-Based Water Level and Wind Speed Monitoring Over the Laurentian Great Lakes

Yuanyuan Jia
6 17:25-17:30 17:25-17:30 Oral Presentation

Quantitative Analysis of Global Sea-Level Budget Based on GRACE, Satellite Altimetry and Argo Observations

Fengwei Wang
7 17:30-17:35 17:30-17:35 Oral Presentation

Global Ocean Mass Change Estimates in 1993~2004 from LEO Gravity Field Models Determined at Tongji University

Qiujie Chen
8 17:35-17:40 17:35-17:40 Oral Presentation

High-resolution water level changes in coastal and estuarine regions in North Sea and Baltic

Luciana Fenoglio
9 17:40-17:45 17:40-17:45 Oral Presentation

Retracking of radar altimetry waveforms over inland water bodies

Xiaoli Deng
10 17:45-18:40 17:45-18:40 Comment

Discussion

IAG2021-Beijing-ZOOM B

2021-07-01 (UTC+8) Thur 2021-07-01 Local Time

14:00-15:20 (UTC+8) 14:00-15:20 Local Time | Session 5.2 Gravity Observations and Networks in the Framework of GGOS (Joint 2a.1, 2b.6, QuGe) ; Session 5.3 Standardized Geodetic Products for a Reliable System Earth Observation
Discussion
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 14:00-14:05 14:00-14:05 Oral Presentation

Progress of International Gravity Reference System and Frame

Hartmut Wziontek
2 14:05-14:10 14:05-14:10 Oral Presentation

The pole tide in terrestrial gravimetry

Jaakko Mäkinen
3 14:10-14:15 14:10-14:15 Oral Presentation

Evaluation of the gravity reference function at the Borowa Gora Observatory

Przemyslaw Dykowski
4 14:15-14:20 14:15-14:20 Oral Presentation

New GGOS Website – An Extensive Information Platform about Geodetic Products, Observations and Services

Martin Sehnal
5 14:20-14:25 14:20-14:25 Oral Presentation

Defining Essential Geodetic Variables

Richard Gross
6 14:25-14:30 14:25-14:30 Oral Presentation

On the Earth dynamical ellipticity

Alberto Escapa
7 14:30-14:35 14:30-14:35 Oral Presentation

Geodetic Analyses at the National Geographic Institute of Spain. Current and future projects and prospects

José Carlos Rodríguez
8 14:35-15:20 14:35-15:20 Comment

Discussion

15:30-16:50 (UTC+8) 15:30-16:50 Local Time | Session 5.4 Geodetic Space Weather Research
Discussion
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 15:30-15:35 15:30-15:35 Oral Presentation

Ground and spaced based GNSS for Space Weather Monitoring at GFZ: Overview and Recent Results

Jens Wickert
2 15:35-15:40 15:35-15:40 Oral Presentation

An enhanced mapping function for spaceborne TEC conversion based on the plasmaspheric scale height

Mengjie Wu
3 15:40-15:45 15:40-15:45 Oral Presentation

Detection of ionospheric disturbances by modelling the electron density as three-dimensional B-spline expansions: a simulation study

Andreas Goss
4 15:45-15:50 15:45-15:50 Oral Presentation

SWEETS – forecast of satellite orbit decay using L1 interplanetary magnetic field measurements and thermospheric density estimates.

Sandro Krauss
5 15:50-15:55 15:50-15:55 Oral Presentation

Forecasting Global Thermospheric Neutral Density through Calibration and Data Assimilation of GRACE Measurements into the NRLMSISE-00 model

Mona Kosary
6 15:55-16:00 15:55-16:00 Oral Presentation

Ensemble Machine Learning for Geodetic Space Weather Forecasting

Randa Natras
7 16:00-16:05 16:00-16:05 Oral Presentation

Deep Learning for Global Ionospheric TEC Forecasting: Different Approaches and Validation

Xiaodong Ren
8 16:05-16:50 16:05-16:50 Comment

Discussion

17:00-18:20 (UTC+8) 17:00-18:20 Local Time | Session 5.5 Assimilation of Geodetic Observations in the Modelling of the Atmosphere, Cryosphere and Hydrosphere (Joint ICCC) ; Session 5.7 Advances in Geodesy for Geohazard Monitoring and Disaster Risk Reduction (Joint ICCC)
Discussion
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 17:00-17:05 17:00-17:05 Oral Presentation

Crustal response to heavy rains in Japan 2017-2020

Kosuke Heki
2 17:05-17:10 17:05-17:10 Oral Presentation

Long-period Accuracy Evaluation and Spatial-temporal characterization Analysis of Global GNSS-derived Precipitable Water Vapor

Junsheng Ding
3 17:10-17:15 17:10-17:15 Oral Presentation

Temporal error covariances of satellite gravimetry-derived ice mass change products

Andreas Groh
4 17:15-17:20 17:15-17:20 Oral Presentation

Penetration Depth Inversion in Hyper-Arid Desert from L-band InSAR Data Based on a Coherence Scattering Model

GuanXin Liu
5 17:20-17:25 17:20-17:25 Oral Presentation

On the assessment of ERA5 and GPS-based WRFDA for InSAR Atmospheric Correction

Zhenyi Zhang
6 17:25-17:30 17:25-17:30 Oral Presentation

Analysis of the crustal deformation characteristics of Mount Everest and Tibetan region in the past 20 years

Yamin Dang
7 17:30-17:35 17:30-17:35 Oral Presentation

Monitoring phosphate mining induced landslides in karst mountainous area using multi-temporal InSAR

Hengyi Chen
8 17:35-18:20 17:35-18:20 Comment

Discussion

IAG2021-Beijing-ZOOM C

2021-07-01 (UTC+8) Thur 2021-07-01 Local Time

14:00-15:20 (UTC+8) 14:00-15:20 Local Time | Session 4.3 Techniques and Applications in High Precision GNSS
Discussion
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 14:00-14:05 14:00-14:05 Oral Presentation

ADDTID: An Efficient Tool for Characterizing Travelling Ionospheric Disturbances

Heng Yang
2 14:05-14:10 14:05-14:10 Oral Presentation

Estimation of the ionospheric VTEC and satellite DCB from BDS single‑frequency PPP with multi‑layer mapping function

Ke Su
3 14:10-14:15 14:10-14:15 Oral Presentation

Estimation and Validation of Codephase Center Correction using the Empirical Mode Decomposition

Yannick Breva
4 14:15-14:20 14:15-14:20 Oral Presentation

On the Potential of Image Similarity Metrics for Comparing Phase Center Corrections

Johannes Kröger
5 14:20-14:25 14:20-14:25 Oral Presentation

Characteristics of BDS-3 multipath effect and its mitigation methods in precise point positioning

Ran Lu
6 14:25-14:30 14:25-14:30 Oral Presentation

Recognition of periodic signals in coordinate time series from GPS, GLONASS, and Galileo Precise Point Positioning

Radosław Zajdel
7 14:30-14:35 14:30-14:35 Oral Presentation

Research on LEO constellations enhancing GNSS orbit determination and precise point positioning

Junjun Yuan
8 14:35-15:20 14:35-15:20 Comment

Discussion

15:30-16:50 (UTC+8) 15:30-16:50 Local Time | Session 4.3 Techniques and Applications in High Precision GNSS
Discussion
Chairs:
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 15:30-15:35 15:30-15:35 Oral Presentation

A new ambiguity resolution method for single-receiver LEO precise orbit determination

Xingyu Zhou
2 15:35-15:40 15:35-15:40 Oral Presentation

A simplified reduced dynamic orbit determination for LEOs with orbit variation constraints

Shoujian Zhang
3 15:40-15:45 15:40-15:45 Oral Presentation

LEO’s Contribution on Ambiguity and Positioning Convergence in Urban Canyons

Yanning Zheng
4 15:45-15:50 15:45-15:50 Oral Presentation

Performance Analysis of GNSS Augmented by LEO Constellation

Xing Su
5 15:50-15:55 15:50-15:55 Oral Presentation

Rapid earthquake rupture process inversion with real-time high-rate GPS displacements

Jianfei Zang
6 15:55-16:00 15:55-16:00 Oral Presentation

Rupture process variations analysis of the 2020 Mw7.4 La Crucecita, Oaxaca, Mexico Earthquake using high-rate GPS, InSAR and Teleseismic data

Guisen Wen
7 16:00-16:05 16:00-16:05 Oral Presentation

Validation and Evaluation of BDS-3 PPP-B2b service

Haibo Ge
8 16:05-16:50 16:05-16:50 Comment

Discussion

17:00-18:20 (UTC+8) 17:00-18:20 Local Time | Session 3.1 Earth Rotation, Low-degree Gravitational Change and Mass Transport in Geophysical Fluids (Joint with ICCC); Session 3.2 Observations and Modeling of Deformation Related to Changing Ice Loads
Discussion
NO. China Standard Time (UTC+8) Local Time Type Subject Speaker
1 17:00-17:05 17:00-17:05 Oral Presentation

Chandler wobble excitation by external geophysical fluids estimated from GRACE gravity data

Aleksander Brzezinski
2 17:05-17:10 17:05-17:10 Oral Presentation

Effects of the observed Earth’s oblateness variation on precession-nutation: A first assessment

Jose M. Ferrandiz
3 17:10-17:15 17:10-17:15 Oral Presentation

The Earth and Mars’ Variable Rotations Excited by Surficial Fluids

Yonghong Zhou
4 17:15-17:20 17:15-17:20 Oral Presentation

Why the Earth accelerates its rotation since 2016?

Leonid Zotov
5 17:20-17:25 17:20-17:25 Oral Presentation

Long-Range Predictability of the Length of Day and Extratropical Climate.

Adam Scaife
6 17:25-17:30 17:25-17:30 Oral Presentation

Surface mass balance loading displacement as a dominant source of error in GPS estimates of Antarctic glacial isostatic adjustment and its relevance to a critical sector of East Antarctica

Matt King
7 17:30-17:35 17:30-17:35 Oral Presentation

Spatio-temporal evolution of the Greenland ice sheet and associated deformation of the Earth: a multi-technique geodetic approach

Ana Sanchez
8 17:35-18:20 17:35-18:20 Comment

Discussion

IAG2021-Beijing-Poster

2021-07-01 (UTC+8) Thur 2021-07-01 Local Time

14:00-14:15 (UTC+8) 14:00-14:15 Local Time | Session 2b.3 (joint with ICCC) Cryospheric changes from gravity data
Discussion
NO. Type Subject Speaker
1 E-Poster

Mass Variations of the Greenland Ice Sheet based on GRACE/GARCE Follow-On Satellite Gravimetry and Mass Budget Method

peisi shang
2 E-Poster

Extraction of GRACE/GRACE-FO Observed Mass Change Patterns across Antarctica via Independent Component Analysis (ICA)

Tianyan Shi
3 E-Poster

An Investigation on the Ice Mass Loss in Antarctica Using Different Geosensors Data

Bilal Mutlu
4 E-Poster

Performance of Tongji-RegGrace2019 Solution over Major Mountain Glaciers

Wei Wang
5 E-Poster

Low Degree Spherical Harmonic Influences on Polar Ice Sheet Mass Change Derived from GRACE/GRACE-FO Gravimetry

Xiaoli Su
14:15-15:05 (UTC+8) 14:15-15:05 Local Time | Session 4.3 Techniques and Applications in High Precision GNSS
Discussion
NO. Type Subject Speaker
1 E-Poster

BDS-3 multi-frequency PPP-RTK for vehicle navigation in urban environments

Wang Bo
2 E-Poster

A Real-time Ionospheric Estimation Method Based on Undifferenced and Uncombined Precise Point Positioning

Changxin Chen
3 E-Poster

Optimization of GNSS PDOP assessment and monitoring algorithm based on equal-area grid models

Zhitao Wang
4 E-Poster

Assessment of the Galileo System Contribution on RT-PPP Using Different Real-Time Correction Services in the Antarctic Region

Bilal Mutlu
5 E-Poster

Continuous multipath and partial obstruction monitoring in high-precision GNSS base stations

Marco Mendonca
6 E-Poster

Study on crustal movement characteristics before Yutian MS6.4 earthquake in 2020 based on GNSS

zhiguo zhu
7 E-Poster

High order ionospheric delay characteristics and its influence on uncombined PPP

Xiangyu Tian
8 E-Poster

Refinement of BeiDou Satellite Antenna Phase Center Correction Model and Its Impact on Precision Orbit Determination and Positioning

Xingyuan Yan
9 E-Poster

CAS Real-time SSR Corrections in support of High Accuracy GNSS Applications

Ningbo Wang
10 E-Poster

A Comparative Study of BDS Triple-frequency Ambiguity Fixation Algorithm for RTK Positioning

Lu Yangyang
11 E-Poster

The RINEX Ina-CORS Data Download System Enhancement for One Map Policy Implementation Convenient in Indonesia

Isnaini Annuriah Mundakir
12 E-Poster

Smart-PPP: Towards Real-Time GNSS Precise Point Positioning for Low-cost Smart Devices

Liang Wang
13 E-Poster

Characteristic analysis of the GNSS satellite clock error

Haojun Li
14 E-Poster

Stochastic Model Real-Time Adjustment of Ionospheric Delay in Long-Range RTK Positioning

Jun Li
15 E-Poster

An evaluation of solar radiation pressure models during eclipse seasons for GPS satellite

Longjiang Tang
16 E-Poster

An experimental combination of IGS repro3 campaign’s orbit and clock products using a variance component estimation strategy

Pierre Sakic
17 E-Poster

An analysis of inter-system biases in BDS/GPS combination kinematic precise point positioning

Nannan Yang
18 E-Poster

A combined GNSS and UWB locationing algorithm for indoor and outdoor mixed scenario

SiYuan Wang
19 E-Poster

Kinematic positioning through multi-GNSS android pseudoranges: Preliminary tests and results

Harris Perakis
15:05-15:20 (UTC+8) 15:05-15:20 Local Time | Session 5.5 Assimilation of geodetic observations in the modelling of the Atmosphere, Cryosphere and Hydrosphere (Joint ICCC)
Discussion
Chairs:
NO. Type Subject Speaker
1 E-Poster

Development of synergized method to determine accurate sea level using satellite altimetry and high-resolution geoid model

Vahidreza Jahanmard
2 E-Poster

Investigation of the influence factors on ionospheric scintillation monitoring with conventional geodetic receiver and performance evaluation

Wei Li
3 E-Poster

A Tropospheric Delay Model of Multi-source Data Considering System Deviation Correction

Yongchao Ma
4 E-Poster

Evaluation of Precipitable Water Vapor from COSMIC-2 Radio Occultation using Radiosonde and GNSS Data

Shuaimin Wang
5 E-Poster

A Metrological Assessment of the Zenith Total Delays from GPS Data Processing in Tropical Areas: The Tahiti

Fangzhao Zhang
15:30-15:55 (UTC+8) 15:30-15:55 Local Time | Session 3.1 Earth rotation, low-degree gravitational change and mass transport in geophysical fluids (Joint with ICCC); Session 3.2 Observations and modeling of deformation related to changing ice loads
Discussion
NO. Type Subject Speaker
1 E-Poster

Preparations for a Second Earth Orientation Parameters Prediction Comparison Campaign

Justyna Śliwińska
2 E-Poster

Characterization of a noise level of hydrological and cryospheric angular momentum determined from GRACE and GRACE Follow-On data

Justyna Śliwińska
3 E-Poster

Oceanic mass-related excitation of polar motion: an assessment based on GRACE and multi-mission satellite altimetry

Franziska Göttl
4 E-Poster

On improved precession-nutation models

Jose M. Ferrandiz
5 E-Poster

Internal co-seismic displacement and strain changes inside a homogeneous spherical Earth

Jie Dong
6 E-Poster

Influence of core-mantle topographic coupling on the frequency of the free core nutation

Huifeng Zhang
7 E-Poster

GNSS observations and GIA modelling of vertical crustal motion in the Lützow-Holm Bay region, East Antarctica

Jun'ichi Okuno
8 E-Poster

Dependence of upper mantle viscosity profile on GIA-induced gravity change in Antarctica

Yoshiya Irie
9 E-Poster

A study of sea level change around Greenland based on multi-source data

Jiachun An
10 E-Poster

Vertical Land Motion From Present‐Day Deglaciation in the Wider Arctic

Ole Baltazar Andersen
11 E-Poster

Quantitative Analysis of Arctic Ice Flow Acceleration with Increasing Temperature

Boya Yan
12 E-Poster

Monitoring glacier mass balance of the West Kunlun Mountains over the past 20 years by ICESat-2 altimetry and bistatic InSAR

tao li
13 E-Poster

Glacier velocity monitoring and the potential points of geological hazards monitoring in A’nyemaqen Glacier

Zhaoxia Miao
15:55-16:50 (UTC+8) 15:55-16:50 Local Time | Session 5.7 Advances in Geodesy for Geohazard Monitoring and Disaster Risk Reduction (Joint ICCC)
Discussion
NO. Type Subject Speaker
1 E-Poster

Estimating 3D Mining Displacements from Multi-Track InSAR by Incorporating with a Prior Deformation Model

Zefa Yang
2 E-Poster

Multi-sensor geodetic approach to deformation monitoring

Ashutosh Tiwari
3 E-Poster

Numerical Simulation of Storm Surge in the Sea Near Long Island, New York Based on MIKE21

Chengcai Ren
4 E-Poster

Mornitoring Ground Deformation of Subway Area Using PS-InSAR in Suzhou

lina Zhang
5 E-Poster

Identification of Potential Landslide in Ya’an-Linzhi Section of Sichuan-Tibet Railway Based on InSAR Technology

Zhang Jinmin
6 E-Poster

Scientific infrastructure for monitoring of safety pillars in underground coal mines - Polish study case within EPOS-PL+ project

Jan Kaplon
7 E-Poster

Active geohazards along the Jinsha River Corridor revealed by Sentinel-1 SAR pixel offsets and InSAR observations

Chenglong Zhang
8 E-Poster

Landslide susceptibility assessment using Conv-LSTM model along the Sichuan-Tibet railway

Mingtao Ding
9 E-Poster

Evaluating the performance of global atmospheric models in correcting InSAR tropospheric delay over the Kanto Plain using statistical metrics

guangqi jiao
10 E-Poster

Attention guided U-Net model for landslide detection

Xuerong Chen
11 E-Poster

Structural dynamic displacements detecting through robust integrated model using GNSS and accelerometers

Xu Liu
12 E-Poster

An Improved Two-tier Network for Robust PSI Parameter Estimation and Its Application on Deformation Monitoring of Urban Area

Wenqing Wu
13 E-Poster

Multi-scale Crustal Deformation around the Southeastern Margin of the Tibetan Plateau from GNSS Observations

Keke Xu
14 E-Poster

Differential Interferometric Synthetic Aperture Radar data for more accurate earthquake catalogs

chuanhua zhu
15 E-Poster

Monitoring and analysis of geological hazards based on loading impact change

Wei Wang
16 E-Poster

Retrieving complete 3-D ice velocities from multi-baseline and multi-aperture InSAR measurements

Wanji Zheng
17 E-Poster

A Strain-Model Based InSAR Time Series Method for Geohazards Deformation Monitoring

Jihong Liu
18 E-Poster

Different gradient deformation monitoring of the landslide based on Intermittent SBAS (ISBAS) InSAR and SAR offset-tracking methods

Liquan Chen
19 E-Poster

An approach based on coherence matrix decomposition to improve small baseline processing for land subsidence monitoring

Qian He
20 E-Poster

The landslide susceptibility mapping based on machine learning methods and InSAR-derived deformation: a case study on the upper reaches of the Jinsha River

zhuo jiang
21 E-Poster

Metrological support of laser coordinate measuring systems

ANDREY MAZURKEVICH
22 E-Poster

Adjustment of Measurements With Multiplicative Random Errors and Trends

YUN SHI
23 E-Poster

Real-time multi-GNSS solutions for earthquake monitoring in Spain

Víctor Puente
24 E-Poster

An Improved Adaptive Method on Mitigating Differential Tropospheric Delays in Time-series InSAR

Mengyao Shi
25 E-Poster

Improved multi-baseline maximum likelihood estimation algorithm for InSAR phase unwrapping

Shenke Xiao
26 E-Poster

Time series InSAR for stability analysis of Ankang airport with expansive soil before operation

Jinzhao SI
17:00-17:25 (UTC+8) 17:00-17:25 Local Time | Session 2b.2 Spaceborne and terrestrial gravimetry for hydrology (joint with ICCC)
Discussion
NO. Type Subject Speaker
1 E-Poster

Satellite Gravimetry-based Monitoring System for Natural Hazards and Water Resources Management

C K Shum
2 E-Poster

Sub-regional groundwater storage recovery in North China Plain after the South-to-North water diversion project

Chong Zhang
3 E-Poster

Retrieving daily terrestrial water storage changes based on an independent component analysis-based inversion method

Zhongshan Jiang
4 E-Poster

Machine Learning approach to study groundwater depletion in Central Valley, California using GRACE and other hydrological data

VIBHOR AGARWAL
5 E-Poster

Reconstruction of Water Storage Change and Drought Monitoring in the Yangtze River Basin Combining Satellite Gravity and Hydrological Data

Xiaolong Li
6 E-Poster

Flood monitoring over the Yangtze River basin using GLDAS daily data products based on GRACE data assimilation

Xiao Yan
7 E-Poster

Inter-annual terrestrial water storage changes over the Lake Victoria region from GRACE/GFO and satellite altimetry observations

Jin Li
8 E-Poster

Detect Songhua River Basin Groundwater Spatiotemporal Variation Characteristics by GRACE and Multi-source Hydrological Data

Zhiming Xu
9 E-Poster

Hydrological Load Effect in the Tibetan Plateau: from GRACE or Hydrological data?

Weilong Rao
10 E-Poster

Method for GRACE/GRACE-FO data de-stripe based on image processing perspective

Peng-Hui Wang
11 E-Poster

Drought Events over the Amazon River Basin (1993-2019) as Detected by the Climate-driven Total Water Storage Change

Kunjun Tian
12 E-Poster

Bridging the gap between GRACE and GRACE-FO by simulating GRACE-like terrestrial water storage anomalies using deep machine learning tools

Merve Keles
17:25-18:10 (UTC+8) 17:25-18:10 Local Time | Session 3.3 Geodetic observations in volcanic and tectonically active areas
Discussion
NO. Type Subject Speaker
1 E-Poster

The GNSS observed modulated seasonal signals in Yunnan, southwest China

Weijie Tan
2 E-Poster

Detecting transient signals in GPS time series using machine learning

Xueming Xue
3 E-Poster

Earthquake triggering by tidal stresses at global scale

Laurent Métivier
4 E-Poster

Preliminary forecast model of crustal earthquakes in southwest Japan based on GNSS data

Takuya Nishimura
5 E-Poster

GNSS-GPS Time Series Analysis: Application to the southern region of the Iberian Peninsula and North Africa.

Javier Ramírez
6 E-Poster

Extraction of crustal deformation by using InSAR and GPS at the eastern margin of Tibet Plateau

Weiwei Bian
7 E-Poster

Measuring the Recent Status of Land Subsidence in Bandung Basin, Indonesia, by InSAR and GPS methods

Irwan Gumilar
8 E-Poster

Mapping vertical crustal deformation over Weihe Basin, China using Sentinel-1 and ALOS-2 ScanSAR imagery

Yufen Niu
9 E-Poster

Research on Integrating Multi-track InSAR Deformation Maps

Jun Hua
10 E-Poster

InSAR observation and inversion of the seismogenic fault for The 2009 Yao’an Ms6.0 earthquake in China

Bing Zhang
11 E-Poster

Retrieving 3D coseismic deformation of the 2016 Mw 7.8 Kaikoura earthquake using different combinations of SAR and optical data

Ajian Zou
12 E-Poster

COSEISMIC DEFORMATION DUE TO THE EARTHQUAKE IN SAN JUAN (ARGENTINA) OF JANUARY 18, 2021 (MW 6.4) AS MEASURED BY CONTINUOUS GNSS DISPLACEMENTS

Juan Navarro
13 E-Poster

Spatiotemporal functional modeling of postseismic deformation after the 2011 Tohoku-Oki earthquake

Satoshi Fujiwara
14 E-Poster

Earthquake Risk Analysis of Anqiu-Juxian Section of Yishu Fault Zone

Cunpeng Du
15 E-Poster

Modeling of the volcano-tectonic activity of Deception Island (Antarctica) from 30 years of GPS observations (1991-2021)

Belén Rosado
16 E-Poster

Coeruptive and posteruptive crustal deformation associated with the 2018 Kusatsu-Shirane phreatic eruption based on PALSAR-2 time series analysis

Yuji Himematsu
18:10-18:40 (UTC+8) 18:10-18:40 Local Time | Session 5.2 Gravity observations and networks in the framework of GGOS (Joint 2a.1, 2b.6, QuGe); Session 5.3 Standardized geodetic products for a reliable System Earth observation
Discussion
NO. Type Subject Speaker
1 E-Poster

GGOS Focus Area Unified Height System: achievements and open challenges

Laura Sanchez
2 E-Poster

Summary of the Absolute Gravity Measurements using FG5-210 at Antarctic Research Stations in Antarctica during 2017-2020 Austral Summer Season

Yoichi Fukuda
3 E-Poster

Investigation of systematic effects of FG5/FG5X gravimeters

Vojtech Pálinkáš
4 E-Poster

The role and activities of the GGOS Bureau of Products and Standards

Detlef Angermann
5 E-Poster

ICGEM's Current Activities and Future Plans

E. Sinem Ince
6 E-Poster

Assigning Digital Object Identifiers to Geoid Models in the ISG Repository

Mirko Reguzzoni
7 E-Poster

Using WGM2012 to Compute Gravity Anomaly Correction of Leveled Height Differences

Yanhui CAI
8 E-Poster

Evaluating of sea surface heights from multi-mission satellite altimetry by utilizing hydrodynamic and geoid models

Majid Mostafavi
9 E-Poster

Understanding the causes of coastal sea level change from geodetic measurements

Dapeng Mu
10 E-Poster

Machine learning prediction for filling the interruptions of tide gauge data using a least square estimation method from nearest stations

Vahidreza Jahanmard
11 E-Poster

Metrological support of astronomical-geodesic and gyroscopic azimuth measuring instruments

Maksim Khanzadyan