A5100600607- GNSS positioning and interference
- Geophysics and Gravity Measurements
- earthquake and tectonic studies
- Geophysical and Geoelectrical Methods
- Ionosphere and magnetosphere dynamics
- Remote Sensing and LiDAR Applications
- Data Mining Algorithms and Applications
- Rock Mechanics and Modeling
- High-pressure geophysics and materials
- Landslides and related hazards
- Physical Activity and Education Research
- Advanced Database Systems and Queries
- Data Management and Algorithms
- Land Use and Ecosystem Services
- Geological and Geochemical Analysis
- Remote Sensing in Agriculture
- Geomagnetism and Paleomagnetism Studies
Shandong University of Technology
2022-2024
Chinese Academy of Surveying and Mapping
2020-2024
Ocean University of China
2021
Shandong University of Science and Technology
2020
Institute of Geodesy and Geophysics
2020
University of Helsinki
2019
This paper aims to address the limitations of distribution number and uniformity Continuously Operating Reference Stations (CORS) their impact on reliability inverting regional groundwater storage (GWS) based Green’s function method using global navigation satellite system (GNSS) data. A fusion inversion GWS changes from GNSS Gravity Recovery Climate Experiment (GRACE) was proposed in this paper. Taking Shaanxi–Gansu–Ningxia (SGN) region as an example, situ level data ten CORS stations eight...
The Yellow River Basin (YRB) plays a very important role in China’s economic and social development ecological security, so studying the spatiotemporal variation characteristics of net primary productivity (NPP) its influencing factors is great significance for protecting stable environment. This article takes YRB as research area, based on Moderate Resolution Imaging Spectroradiometer (MODIS) data, climate terrain land gravity recovery experiment (GRACE) data. evolution vegetation NPP from...
Eight wide angle reflection/refraction seismic profiles (with a total length of ∼1700 km) and near-vertical reflection ∼340 across the Dabie Orogen, eastern China have been completed in recent years, allow Moho depth uppermost-mantle velocity to be mapped ∼40,000 km<sup>2</sup>. These data reveal detailed structure crust upper mantle this orogen that resulted from collision North craton (NCC) with Yangtze Craton (YC). The Orogen is an asymmetric orogen, thin crustal root (∼6 preserved its...
The redistribution of surface mass (e.g., atmosphere, soil water, oceans, and groundwater) can cause load responses, resulting in vertical deformations the crust. Indeed, global navigation satellite system (GNSS)-based continuously operating reference stations (CORS) are able to accurately measure deformation caused by loads. In this study, CORS was used invert groundwater storage anomalies (GWSA), represented equivalent water height (EWH), after removing effect non-groundwater (atmospheric,...
The non-tectonic deformation caused by hydrological loads is an important influencing factor in GNSS vertical displacement. Limited the temporal and spatial resolution of global models model errors, load results calculated traditional methods are difficult to meet high requirements small medium-scale regions. This paper introduces idea remove–restore method, assimilates regional high-resolution data, obtains higher spatial-resolution results. Subsequently, utilizing data from 12 CORS...
Typhoon storm surge disasters are one of the main restrictive factors sustainable development in coastal areas. They several important tasks disaster prevention and reduction areas require reasonable accurate calculations wave height typhoon-affected sea to predict resist typhoon disasters. In this paper, design estimation method based on stochastic process principle maximum entropy theoretically advanced, it can provide a new idea as well for return level marine environmental elements under...
Geological hazard monitoring plays a pivotal role in preventing geological hazards. The main challenge faced by many experiments is to quantitatively monitor and analyze This paper proposes quantitative indicator, called the ground surface stability anomaly (GSSA), for first time gives identification criterion of GSSA based on three factors. features factors, including geodetic height, gravity, vertical deviation, reflect relationship between load-induced changes To verify effectiveness...
ABSTRSCTNon-tidal variation on sea level generates immediate changes in gravity field and deformation of the Earth's crust, thus influencing stability geodetic datums. To achieve higher accuracy datums coastal island areas, sea-level should be adequately considered when conducting maintenance Based data anomalies from 2014 to 2017 theory load-deformation elastic spherical earth, this paper demonstrates that impacts non-tidal ocean load can quantitatively calculated along east coast China, by...