Results 71 to 80 of about 819 (179)

DInSAR ve MT-DInSAR Teknolojileri ile Afet Erken Uyarı, Tespit, İzleme ve Yönetimi

open access: yesGeomatik
Günümüzde, afetlerin engellenmesi veya hızlı müdahale edilmesi amacıyla afet erken uyarı, tespit, izleme ve yönetme üzerine birçok bilimsel çalışma yapılmaktadır. 21. yy ile beraber bu çalışmalarda, uzaktan algılama teknolojilerinden elde edilen verilerin kullanımı vazgeçilmez hale gelmiştir.
Umut Güneş Sefercik   +2 more
openaire   +1 more source

Quick Assessment of Landslide Potential Using Satellite Imagery in Bili-Bili Reservoir Catchment Area

open access: yesJurnal Presipitasi
Landslides are among the most unpredictable and destructive sediment-related disasters, especially in mountainous regions with complex terrain and limited field accessibility. In 2004, a catastrophic landslide from the Mount Bawakaraeng Caldera delivered
Catur Ayu Wahyuningrum   +5 more
doaj   +1 more source

Ground Subsidence and Earthquake Induced Settlements in Mexico City, Using Satellite Imagery

open access: yesGeofísica Internacional
This study presents an integrated analysis of ground subsidence and earthquake-induced settlements in Mexico City using Differential Interferometric Synthetic Aperture Radar (DInSAR) techniques applied to Sentinel-1 satellite imagery.
Alberto Jaime-Paredes   +2 more
doaj   +1 more source

SBAS-DInSAR Parallel Processing for Deformation Time-Series Computation

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2014
The aim of this paper is to design a novel parallel computing solution for the processing chain implementing the Small BAseline Subset (SBAS) Differential SAR Interferometry (DInSAR) technique. The proposed parallel solution (P-SBAS) is based on a dual-level parallelization approach and encompasses combined parallelization strategies, which are fully ...
Casu F   +6 more
openaire   +1 more source

Co-Seismic Surface Deformation Associated with the 2 May 2025 Padang Panjang Earthquake Derived from Sentinel-1 DInSAR

open access: yesJournal of the Physical Society of Indonesia
This study analyzed surface deformation associated with the Mw 4.8 earthquake that occurred in Padang Panjang, West Sumatra, on May 2, 2025. The purpose of this research was to identify surface changes using Differential Interferometric Synthetic ...
Khairunnisa Khairunnisa   +2 more
doaj   +1 more source

Land subsidence analysis using DInSAR and GNSS survey in Medan-Belawan City, North Sumatera, Indonesia [PDF]

open access: yesBIO Web of Conferences
Rapid land subsidence is a major threat to coastal megacities in Indonesia. However, spatially detailed information on subsidence rates remains limited in Indonesia, particularly for Medan-Belawan.
Tambunan Efendy   +8 more
doaj   +1 more source

Landslide susceptibility prediction on mount Marapi using Interferometric Synthetic aperture radar (INSAR) integrated with multi-model machine learning approaches

open access: yesGeography, Environment, Sustainability
Landslides on Mount Marapi, West Sumatra, Indonesia, pose significant threats to human life, infrastructure, and the surrounding environment. This study examines patterns of surface deformation and predicts landslide susceptibility on Mount Marapi by ...
Muhammad Hanif   +3 more
doaj   +1 more source

Investigating the Effects of Bombardment of Cities on the Displacement of the Earth's Surface Using DInSAR (Case Study: Gaza City, Before and After the Al-Aqsa Storm Operation) [PDF]

open access: yesعلوم و فنون نظامی
Objective: This study aimed to compare the vertical displacement of the earth's surface using DInSAR acquired from processing the Sentinel-1A satellite radar images in a period of approximately 6 months before and 4 months after the bombing of Gaza City (
Ehsan Moradi Motlagh   +2 more
doaj   +1 more source

A comprehensive dataset of surface deformation satellite maps of the valley of Toluca, Mexico. [PDF]

open access: yesData Brief, 2023
Francisco-Valencia I   +4 more
europepmc   +1 more source

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