Results 101 to 110 of about 225,843 (220)

InSAR-Driven Dynamic Landslide Hazard Mapping in Highly Vegetated Area

Remote Sensing
Landslide hazard mapping is important to urban construction and landslide risk management. Dynamic landslide hazard mapping considers landslide deformation with changes in the environment.
Liangxuan Yan, Qianjin Xiong, Deying Li, Enok Cheon, Xiangjie She, Shuo Yang   +5 more
doaj   +1 more source

Amplitude based InSAR stack multi-looking: Performance and Application.

, 2011
Efficient estimation of the interferometric phase and complex correlation is fundamental for the full exploitation of SAR Interferometry capabilities .
Parizzi, Alessandro, Brcic, Ramon
core  

Vertical Resolution Enhancement by Applying Polarimetric Spectral Analysis Techniques to Multibaseline InSAR Data

, 2012
Polarimetric spectral analysis techniques have been recently introduced for processing multibaseline interferometric synthetic aperture radar data that are affected by the speckle phenomenon.
Kostas Papathanassiou, Papathanassiou, Kostas, Stefan Sauer, Sauer, Stefan   +3 more
core   +1 more source

Monitoring Deformasi Gunung Sinabung Tahun 2018 Menggunakan Teknik Persistent Scatter Interferometry (PS InSAR) dan Citra Sentinel-1

, 2020
Gunung Sinabung merupakan gunung api yang kembali aktif sejak 2010. Hampir semua erupsi gunung berapi didahului dan disertai deformasi tanah. Penginderaan jauh sistem radar merupakan metode alternatif yang dapat dimanfaatkan untuk monitoring deformasi ...
Farda, Nur Mohammad; Fakultas Geografi UGM, Huda, Anugrah Nurul; Fakultas Geografi UGM   +1 more
core  

Pemodelan Deformasi Gunung Sinabung Untuk Memprediksi Posisi Pusat Tekanan Magma Dengan Model Yokoyama Menggunakan Data Citra SAR Metode PS-InSAR

, 2021
Indonesia merupakan negara tektovulkanik dengan terdapat banyak gunung api aktif dengan 129 gunung api aktif di Indonesia. Gunung Sinabung merupakan salah satu gunung aktif di Indonesia.
Silaban, Enjelius
core  

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

Assessing Coastal Heritage Sustainability: Crustal Deformation and Sea-Level Trends at the Qaitbay Citadel in Alexandria, Egypt

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The UNESCO Agenda 2030 emphasizes the preservation of cultural heritage sites, focusing on coastal heritage preservation, which still poses substantial difficulties.
Mohamed I. Abdelaal, Min Bao, Mohamed Saleh, Soha Hassan, Jiao Guo, Mengdao Xing   +5 more
doaj   +1 more source

Prediction of crustal movements with PS-InSAR and deep learning

Yerkabuğu hareketleri, özellikle antropojenik etkilerle artan bir problem olup, sürdürülebilir kaynak yönetimi ve afet risk azaltımı için bu hareketlerin izlenmesi ve gelecekteki davranışlarının tahminlenmesi kritik öneme sahiptir.
Kucur, Sinan
core  

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