Results 51 to 60 of about 30,715 (149)

SBAS InSAR, UAV, and Numerical Modeling of Slope Instability in Tbilisi, Georgia

Geomatics
The Vere River basin in Tbilisi, Georgia, experienced a major cascading landslide–flood disaster in June 2015, emphasizing the need to evaluate the present stability of slopes adjacent to the former source area.
Lasha Sukhishvili, Salome Gogoladze, Giorgi Merebashvili, Givi Gventsadze, Linda Nakashidze   +4 more
doaj   +1 more source

Sub‐Pixel Displacement Estimation With Deep Learning: Application to Optical Satellite Images Containing Sharp Displacements

Journal of Geophysical Research: Machine Learning and Computation, Volume 1, Issue 4, December 2024.
Abstract Optical image correlation is a powerful method for remotely constraining ground movement from optical satellite imagery related to natural disasters (e.g., earthquakes, volcanoes, landslides). This approach enables the characterization, and identification of the causal factors and mechanisms underlying such processes.
Tristan Montagnon, Sophie Giffard‐Roisin, Mauro Dalla Mura, Mathilde Marchandon, Erwan Pathier, James Hollingsworth   +5 more
wiley   +1 more source

Charles Corr Oral History [PDF]

, 2019
Charles Corr was interviewed by Brian Sisk on May 3, 2019 for approximately 54 minutes for the Pediatric Palliative Care Oral History Project.https://digitalcommons.wustl.edu/oralhistories/1019/thumbnail ...
Corr, Charles
core   +1 more source

Landslides of China's Qinling

Geoscience Data Journal, Volume 11, Issue 4, Page 725-741, October 2024.
The inventory of landslides includes a total of 169,888 large‐scale landslides, covering a combined area of approximately 1575 km2. The average size of these landslides is approximately 92,734 m2. The scale of these landslides varies widely, with the smallest individual landslide covering an area of 166.25 m2 and the largest reaching 12.9 km2 ...
Liye Feng, Chong Xu, Yingying Tian, Lei Li, Jingjing Sun, Yuandong Huang, Peng Wang, Xuewei Zhang, Tao Li, Wentao Yang, Siyuan Ma, Xiaoyi Shao, Jixiang Xu, Jingyu Chen   +13 more
wiley   +1 more source

Glacier change at the ISM-MLW transition: multi-decadal evidence of spatial heterogeneity from the Sara Umga watershed, western Himalaya

Frontiers in Earth Science
This study presents a multi-decadal assessment of glacier change in the Sara Umga Watershed (SUW), between the Parvati and Chandra basins. The region receives a majority of its annual precipitation from Indian Summer Monsoon (ISM) and a comparatively ...
Soumik Das, Soumik Das, Suresh Das, Suresh Das, Sandip Tanu Mandal, Sandip Tanu Mandal, Elora Chakraborty, Elora Chakraborty, Prachi Rajput, Prachi Rajput, Prachi Rajput, Ishita Manna, Ishita Manna, Sanjay Deswal, Milap Chand Sharma, Milap Chand Sharma   +15 more
doaj   +1 more source

Dynamics of founding team diversity and venture outcomes: A simulation approach

Strategic Entrepreneurship Journal, Volume 18, Issue 3, Page 502-552, September 2024.
Abstract Research summary Entrepreneurship research overlooks the dynamics of changing diversity in founding teams. Our simulations calibrated from existing studies suggest that founding teams that change diversity exhibit greater discounted performance for their ventures due to being less diverse and thus their ventures surviving longer, compared to ...
Vivek Kumar Sundriyal, Moren Lévesque, Karl Wennberg, Axel Norgren   +3 more
wiley   +1 more source

Study on coseismic surface deformation of the 2023 Turkey MW7.8 and MW7.5 double strong earthquakes using optical image correlation method

Dizhi lixue xuebao
Objective  On February 6, 2023, double strong earthquakes of MW7.8 and MW7.5 occurred consecutively within 10 hours in the Kahramanmaraş province in central-southern Turkey.
KANG Wenjun, XU Xiwei
doaj   +1 more source

Potential and Limitation of SPOT-5 Ortho-Image Correlation to Investigate the Cinematics of Landslides: The Example of “Mare à Poule d’Eau” (Réunion, France)

Remote Sensing, 2017
Over the last 10 years, the accessibility of high spatial resolution remote sensing images has strongly increased. These images are available in ortho-rectified format which do not necessitate any further geometrical processing to be analyzed.
Rejanne Le Bivic, Pascal Allemand, Amélie Quiquerez, Christophe Delacourt   +3 more
doaj   +1 more source

Fault Orientation Trumps Fault Maturity in Controlling Coseismic Rupture Characteristics of the 2021 Maduo Earthquake

AGU Advances, Volume 5, Issue 2, April 2024.
Abstract Fault maturity has been proposed to exert a first order control on earthquake rupture, yet direct observations linking individual rupture to long‐term fault growth are rare. The 2021 Mw 7.4 Maduo earthquake ruptured the east‐growing end of the slow‐moving (∼1 mm/yr) Jiangcuo fault in north Tibet, providing an opportunity to examine the ...
Jing Liu‐Zeng, Zhijun Liu, Xiaoli Liu, Chris Milliner, Alba M. Rodriguez Padilla, Shiqing Xu, Jean‐Philippe Avouac, Wenqian Yao, Yann Klinger, Longfei Han, Yanxiu Shao, Xiaodong Yan, Saif Aati, Zhigang Shao   +13 more
wiley   +1 more source

Retrieving 4D landslide displacement using Pléiades satellite stereo pairs on the La Valette landslide

International Journal of Applied Earth Observations and Geoinformation
Slow-moving landslides pose a substantial threat to communities and infrastructure, with annual creeping distances ranging from a few mm to hundreds of meters.
Sheng Fu, Steven M. de Jong, Wiebe Nijland, Mathieu Gravey, Philip Kraaijenbrink, Tjalling de Haas   +5 more
doaj   +1 more source