Articles | Volume 21, issue 8
https://doi.org/10.5194/nhess-21-2285-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/nhess-21-2285-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Spatial and temporal subsidence characteristics in Wuhan (China), during 2015–2019, inferred from Sentinel-1 synthetic aperture radar (SAR) interferometry
School of Geography and Information Engineering, China University
of Geosciences, Wuhan 430078, China
Shaocheng Zhang
School of Geography and Information Engineering, China University
of Geosciences, Wuhan 430078, China
Mi Jiang
School of Geospatial Engineering and Science, Sun Yat-Sen
University, Guangzhou 510275, China
Yuanyuan Pei
School of Civil Engineering, Anhui Jianzhu University, Hefei
230601, China
Tengteng Qu
College of Engineering, Peking University, Beijing 100871, China
China–Pakistan Joint Research Center on Earth Sciences, Islamabad
45320, Pakistan
School of Geography and Information Engineering, China University
of Geosciences, Wuhan 430078, China
Chen Yang
Institute of Karst Geology, CAGS/ Key Laboratory of Karst Dynamics, MNR & GZAR, Guilin 541004, China
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Cited
12 citations as recorded by crossref.
- Multitemporal Monitoring of Rocky Walls Using Robotic Total Station Surveying and Persistent Scatterer Interferometry L. Beltramone et al. 10.3390/rs16203848
- InSAR-derived land subsidence in Wuhan between 2015 and 2020 W. Lai et al. 10.1080/27669645.2022.2110654
- Driving forces analysis of urban ground deformation using satellite monitoring and multiscale geographically weighted regression L. Zhang et al. 10.1016/j.measurement.2023.112778
- Urban subsidence in rapid economic development: the case of Luoyang city, Henan Province Y. Zhao et al. 10.1080/27669645.2023.2249666
- Seasonal Ground Movement Due to Swelling/Shrinkage of Nicosia Marl P. Tzampoglou et al. 10.3390/rs14061440
- Multi-Scale Ground Deformation Analysis and Investigation of Driver Factors Based on Remote Sensing Data: A Case Study of Zhuhai City Y. Tian et al. 10.3390/rs15215155
- A national-scale assessment of land subsidence in China’s major cities Z. Ao et al. 10.1126/science.adl4366
- Land subsidence hazard assessment based on novel hybrid approach: BWM, weighted overlay index (WOI), and support vector machine (SVM) S. Mehrnoor et al. 10.1007/s11069-022-05624-0
- Analysis of the Spatial and Temporal Evolution of Land Subsidence in Wuhan, China from 2017 to 2021 Y. Zhao et al. 10.3390/rs14133142
- Inferring decelerated land subsidence and groundwater storage dynamics in Tianjin–Langfang using Sentinel-1 InSAR X. Shi et al. 10.1080/17538947.2022.2122610
- Review of satellite radar interferometry for subsidence analysis F. Raspini et al. 10.1016/j.earscirev.2022.104239
- Ground Deformation Pattern in Parts of Kashmir Himalaya Using Persistent Scatterer Interferometry: A case study of Srinagar City A. Rather & S. Bukhari 10.1007/s12524-024-02030-w
11 citations as recorded by crossref.
- Multitemporal Monitoring of Rocky Walls Using Robotic Total Station Surveying and Persistent Scatterer Interferometry L. Beltramone et al. 10.3390/rs16203848
- InSAR-derived land subsidence in Wuhan between 2015 and 2020 W. Lai et al. 10.1080/27669645.2022.2110654
- Driving forces analysis of urban ground deformation using satellite monitoring and multiscale geographically weighted regression L. Zhang et al. 10.1016/j.measurement.2023.112778
- Urban subsidence in rapid economic development: the case of Luoyang city, Henan Province Y. Zhao et al. 10.1080/27669645.2023.2249666
- Seasonal Ground Movement Due to Swelling/Shrinkage of Nicosia Marl P. Tzampoglou et al. 10.3390/rs14061440
- Multi-Scale Ground Deformation Analysis and Investigation of Driver Factors Based on Remote Sensing Data: A Case Study of Zhuhai City Y. Tian et al. 10.3390/rs15215155
- A national-scale assessment of land subsidence in China’s major cities Z. Ao et al. 10.1126/science.adl4366
- Land subsidence hazard assessment based on novel hybrid approach: BWM, weighted overlay index (WOI), and support vector machine (SVM) S. Mehrnoor et al. 10.1007/s11069-022-05624-0
- Analysis of the Spatial and Temporal Evolution of Land Subsidence in Wuhan, China from 2017 to 2021 Y. Zhao et al. 10.3390/rs14133142
- Inferring decelerated land subsidence and groundwater storage dynamics in Tianjin–Langfang using Sentinel-1 InSAR X. Shi et al. 10.1080/17538947.2022.2122610
- Review of satellite radar interferometry for subsidence analysis F. Raspini et al. 10.1016/j.earscirev.2022.104239
Latest update: 20 Nov 2024
Short summary
We mapped the subsidence of Wuhan using Sentinel-1 synthetic aperture radar (SAR) images acquired during 2015–2019. Overall subsidence coincides with the distribution of engineered geological regions with soft soils, while the subsidence centers shifted with urban construction activities. Correlation between karst subsidence and concentrated rainfall was identified in Qingling–Jiangdi. Results indicate that interferometric SAR can be employed to routinely monitor and identify geohazards.
We mapped the subsidence of Wuhan using Sentinel-1 synthetic aperture radar (SAR) images...
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