Results 11 to 20 of about 625 (204)

Quasi-synchronous multi-parameter anomalies associated with the 2010–2011 New Zealand earthquake sequence [PDF]

Natural Hazards and Earth System Sciences, 2012
Positive thermal anomalies about one month before the 3 September 2010 <i>M</i>_w = 7.1 New Zealand earthquake and "coincidental" quasi-synchronous fluctuations of GPS displacement were reported.
K. Qin, L. X. Wu, A. De Santis, J. Meng, W. Y. Ma, G. Cianchini   +5 more
doaj   +1 more source

Landslide susceptibility evaluation based on active deformation and graph convolutional network algorithm

Frontiers in Earth Science, 2023
Disastrous landslides have become a focus of the world’s attention. Landslide susceptibility evaluation (LSE) can predict where landslides may occur and has caught the attention of scientists all over the world.
Xianmin Wang, Xianmin Wang, Xianmin Wang, Xianmin Wang, Aiheng Du, Fengchang Hu, Zhiwei Liu, Xinlong Zhang, Lizhe Wang, Lizhe Wang, Haixiang Guo   +10 more
doaj   +1 more source

Convolutional Neural Network for High-Resolution Cloud Motion Prediction from Hemispheric Sky Images

Energies, 2021
A novel high-resolution method for forecasting cloud motion from all-sky images using deep learning is presented. A convolutional neural network (CNN) was created and trained with more than two years of all-sky images, recorded by a hemispheric sky ...
Cristian Crisosto, Eduardo W. Luiz, Gunther Seckmeyer   +2 more
doaj   +1 more source

Temperature and Strain Correlation of Bridge Parallel Structure Based on Vibrating Wire Strain Sensor

Sensors, 2020
Deformation is a ubiquitous phenomenon in nature. This process usually refers to the change in shape, size, and position of an object in the time and spatial domain under various loads.
Lu Peng, Genqiang Jing, Zhu Luo, Xin Yuan, Yixu Wang, Bing Zhang   +5 more
doaj   +1 more source

A Field Calibration Solution to Achieve High-Grade-Level Performance for Low-Cost Dual-Frequency GNSS Receiver and Antennas

Sensors, 2022
Low-cost dual-frequency receivers and antennas have created opportunities for a wide range of new applications, in regions and disciplines where traditional GNSS equipment is unaffordable.
Andreas Krietemeyer, Hans van der Marel, Nick van de Giesen, Marie-Claire ten Veldhuis   +3 more
doaj   +1 more source

ENGINEERING GEOLOGICAL STUDY ON THE SLOPE FAILURE ALONG THE KIMANIS TO KENINGAU HIGHWAY, SABAH, MALAYSIA [PDF]

Geological Behavior, 2018
The geology along the Kimanis to Keningau Highway provides a favourable setting for engineering geological instability. The area is underlain by the Crocker Formation (Late Eocene to Early Miocene age) to vary recent Quaternary alluvial materials which
Rodeano Roslee, Felix Tongkul
doaj   +1 more source

Densification of the Ground-Based GNSS Observation Network in the Southwest Indian Ocean: Current Status, Perspectives, and Examples of Applications in Meteorology and Geodesy

Frontiers in Earth Science, 2020
In the frame of the research project IOGA4MET, a new ground-based GNSS network is being deployed in the Southwest Indian Ocean (SWIO) since November 2017.
Olivier Bousquet, Edouard Lees, Jonathan Durand, Aline Peltier, Aline Peltier, Anne Duret, Dominique Mekies, Patrice Boissier, Patrice Boissier, Thomas Donal, Frauke Fleischer-Dogley, Lova Zakariasy   +11 more
doaj   +1 more source

Geodetic Constraints on the Qinghai-Tibetan Plateau Present-Day Geophysical Processes

Terrestrial, Atmospheric and Oceanic Sciences, 2011
The Qinghai-Tibetan Plateau is the largest and the highest area in the world with distinct and competing surface and subsurface processes. The entire Plateau has been undergoing crustal deformation and accompanying isostatic uplift as a result of the ...
Kamil Erkan, C. K. Shum, Lei Wang, Junyi Guo, Christopher Jekeli, Hyongki Lee, Wendy R. Panero, Jianbin Duan, Zhenwei Huang, Hansheng Wang   +9 more
doaj   +1 more source

Production and Analysis of a Landslide Susceptibility Map Covering Entire China

Remote Sensing
China, with its complex geology and diverse climate, is highly prone to landslides, endangering public safety and infrastructure. To address disaster prevention needs, this study comprehensively assesses national landslide susceptibility.
Guo Zhang, Yutao Liu, Zhenwei Chen, Zixing Xu, Yuan Yuan, Shunyao Wang, Weiqi Lian, Hang Xu, Zan Ding, Run Wang   +9 more
doaj   +1 more source

A landslide susceptibility assessment method using SBAS-InSAR to optimize Bayesian network

Frontiers in Environmental Science
Landslide susceptibility assessment is crucial to mitigate the severe impacts of landslides. Although Bayesian network (BN) has been widely used in landslide susceptibility assessment, no study has compared the accuracy of different BN structure ...
Xinyu Gao, Bo Wang, Wen Dai, Yuanmin Liu, Yuanmin Liu   +4 more
doaj   +1 more source