Mapping land subsidence and aquifer system properties of the Willcox Basin, Arizona, from InSAR observations and independent component analysis

M Peng, Z Lu, C Zhao, M Motagh, L Bai… - Remote Sensing of …, 2022 - Elsevier
Long-term excessive groundwater exploitation for agricultural, domestic and stock
applications has resulted in substantial ground subsidence in Arizona, USA, and especially …

Characterizing hydrological droughts within three watersheds in Yunnan, China from GNSS-inferred terrestrial water storage changes constrained by GRACE data

H Zhu, K Chen, S Hu, G Wei, H Chai… - Geophysical Journal …, 2023 - academic.oup.com
The spatiotemporal evolution of drought is often modulated by climate and watershed
characteristics. While numerous drought studies using space geodesy have been conducted …

区域地面沉降研究进展与展望

朱琳, 宫辉力, 李小娟, 周超凡, 叶淼, 王海刚… - 水文地质工程 …, 2024 - swdzgcdz.com
地面沉降是全球性重大地质环境问题, 区域差异性地面沉降已经对城市基础设施,
线性轨道交通和地下空间开发利用形成重大威胁, 制约着经济和社会的可持续发展 …

Weak upper-mantle base revealed by postseismic deformation of a deep earthquake

S Park, JP Avouac, Z Zhan, A Gualandi - Nature, 2023 - nature.com
Mantle viscosity plays a key role in the Earth's internal dynamics and thermal history.
Geophysical inferences of the viscosity structure, however, have shown large variability …

The seismic signature of California's earthquakes, droughts, and floods

T Clements, MA Denolle - Journal of Geophysical Research …, 2023 - Wiley Online Library
This study investigates changes in seismic velocities in the period 1999–2021 using about
700 permanent and temporary broadband seismic stations in the state of California. We …

Predicting seasonal deformation using InSAR and machine learning in the permafrost regions of the Yangtze River source region

J Chen, X Lin, T Wu, J Hao, X Wu, D Zou… - Water Resources …, 2024 - Wiley Online Library
Quantifying seasonal deformation is essential for accurately determining the thickness of the
active layer and the distribution of water content within it, providing insights into the freeze …

Increased Water Content in the Active Layer Revealed by Regional‐Scale InSAR and Independent Component Analysis on the Central Qinghai‐Tibet Plateau

J Chen, T Wu, L Liu, W Gong… - Geophysical …, 2022 - Wiley Online Library
Isolating seasonal deformation from Interferometric Synthetic Aperture Radar (InSAR) time‐
series is critical to quantitative understanding the freeze‐thaw processes in permafrost …

[HTML][HTML] Characterizing spatiotemporal patterns of land deformation in the Santa Ana Basin, Los Angeles, from InSAR time series and independent component …

K Zhu, X Zhang, Q Sun, H Wang, J Hu - Remote Sensing, 2022 - mdpi.com
The excessive extraction and recharge of groundwater lead to long-time seasonal land
subsidence in Los Angeles, USA, and especially in the Santa Ana basin. The rate of land …

Understanding the geodetic signature of large aquifer systems: Example of the Ozark Plateaus in Central United States

S Larochelle, K Chanard, L Fleitout… - Journal of …, 2022 - Wiley Online Library
The continuous redistribution of water involved in the hydrologic cycle leads to deformation
of the solid Earth. On a global scale, this deformation is well explained by the loading …

Deciphering aseismic deformation along submarine fault branches below the eastern Sea of Marmara (Turkey): Insights from seismicity, strainmeter, and GNSS data

V Durand, A Gualandi, S Ergintav, G Kwiatek… - Earth and Planetary …, 2022 - Elsevier
The recently observed slow transients in the Sea of Marmara are important to quantify the
seismic hazard and risk for the greater Istanbul metropolitan region. In this study, we analyze …