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Analisis Deformasi Muka Tanah Akibat Manifestasi Gunung Lumpur Di Wilayah Cekungan Jawa Timur Dengan Metode PS-InSAR [PDF]

, 2020
Manifestasi gunung lumpur menyebabkan adanya perubahan bentuk permukaan bumi yang berpengaruh terhadap obyek di atasnya. Penelitian ini menyajikan hasil pengolahan dari metode teknik PS-InSAR (Permanent Scatterer Interferometric SAR) yang bertujuan untuk
Syahputri, Bella Esti Ajeng
core  

Quantitative Assessment and Impact Analysis of Land Surface Deformation in Wuxi Based on PS-InSAR and GARCH Model

Remote Sensing
Land surface deformation, including subsidence and uplift, has significant impacts on human life and the natural environment. In recent years, the city of Wuxi, China has experienced large-scale surface deformation following the implementation of a ...
Sheng-Yi Zhang, Li-Chang Xu, Ru-Jian Long, Le Chen, Sheng-Han Wang, Shao-Wei Ning, Fan Song, Linlin Zhang   +7 more
semanticscholar   +1 more source

Detecting Trend Turning Points in PS-InSAR Time Series: Slow-Moving Landslides in Province of Frosinone, Italy

ITISE 2024
: Detecting slow-moving landslides is a crucial task for mitigating potential risk to human lives and infrastructures. In this research, Persistent Scatterer Interferometric Synthetic Aperture Radar (PS-InSAR) time series, provided by the European Ground
Ebrahim Ghaderpour, B. Antonielli, F. Bozzano, G. Scarascia Mugnozza, P. Mazzanti   +4 more
semanticscholar   +1 more source

Tunnel-induced land subsidence assessment in a densely populated residential area using Sentinel-1 PS-InSAR

Discover Geoscience
Land subsidence detection in residential areas based on advanced remotely sensed data is an effective technique to mitigate catastrophic disasters in time.
Amila Karunathilake, Makoto Ohashi, Shinichi Kaneta, Tatsuro Chiba   +3 more
semanticscholar   +1 more source

Deformation Monitoring Exploration of Different Elevations in Western Sichuan, China

Remote Sensing
Interferometric Synthetic Aperture Radar (InSAR) is an invaluable tool for deformation monitoring. However, potential geological disaster hazards occurring in different elevation regions exhibit distinct surface deformation trends and distributions.
Zezhong Zheng, Yizuo Li, Yong He, Chuhang Xie, Mingcang Zhu, Tianming Shao, Weifeng Huang, Jinchi Hu, Baiyan Su, Huahui Tang   +9 more
doaj   +1 more source

Persistent Scatterer Pixel Selection Method Based on Multi-Temporal Feature Extraction Network

Remote Sensing
Persistent scatterer (PS) pixel selection is crucial in the PS-InSAR technique, ensuring the quality and quantity of PS pixels for accurate deformation measurements.
Zihan Hu, Mofan Li, Gen Li, Yifan Wang, Chuanxu Sun, Zehua Dong   +5 more
doaj   +1 more source

Lembang Fault Deformation Study Using Sentinel-1A Image with Ps-Insar Method

Jurnal Indonesia Sosial Teknologi
Badan Nasional Penanggulangan Bencana (BNPB) states that the earthquakes that have occurred in the territory of Indonesia during 2018 were 11,418. Nearly 95 percent of earthquakes occur in fault areas and plate boundaries. In West Java, especially in the
Rian Nurtyawan, Rizky Berzata Sigiro
semanticscholar   +1 more source

Deep learning-based early warning of tailings storage facility instability using Sentinel-1 and Radarsat-2 InSAR calibrated with a geomechanical model

Scientific Reports
This study advances the science and application of Interferometric Synthetic Aperture Radar (InSAR) for monitoring tailings storage facilities (TSFs) by integrating multi-scale and multi-source satellite data with geomechanical modelling and deep ...
Maral Bayaraa, Brian Sheil, Cristian Rossi   +2 more
doaj   +1 more source

Monitoring the Subsidence in Wan’an Town of Deyang Based on PS-InSAR Technology (Sichuan, China)

In recent years, land subsidence has become a crucial factor affecting urban safety and sustainable development, especially in Wan’an Town. To accurately monitor and analyze the land subsidence in Wan’an Town, this study uses the PS-InSAR ...
Hongyi Guo, Antonio Miguel Martínez-Graña, José Angel González-Delgado   +2 more
core   +1 more source

Assessment of surface deformation patterns using InSAR data: Implications for human impacts in Makkah City, Saudi Arabia

Kuwait Journal of Science
Makkah City is undergoing extensive urban development to accommodate the growing number of Hajj pilgrims. This study applied Persistent Scatterer Interferometric Synthetic Aperture Radar (PS-InSAR) to map ground surface deformation in Makkah using a time
doaj   +1 more source