Showing 2,141 - 2,160 results of 2,648 for search '"satellites"', query time: 0.06s Refine Results
  1. 2141

    AIS-Based Vessel Trajectory Compression: A Systematic Review and Software Development by Ryan Wen Liu, Shiqi Zhou, Shangkun Yin, Yaqing Shu, Maohan Liang

    Published 2024-01-01
    “…With the advancement of satellite and 5G communication technologies, vehicles can transmit and exchange data from anywhere in the world. …”
    Get full text
    Article
  2. 2142

    Application of Google Earth Engine to Monitor Greenhouse Gases: A Review by Damar David Wilson, Gebrekidan Worku Tefera, Ram L. Ray

    Published 2025-01-01
    “…Google Earth Engine (GEE) is a cloud-based platform revolutionizing geospatial analysis by providing access to vast satellite datasets and computational capabilities for monitoring environmental and societal issues. …”
    Get full text
    Article
  3. 2143

    Managing natural disasters: An analysis of technological advancements, opportunities, and challenges by Moez Krichen, Mohamed S. Abdalzaher, Mohamed Elwekeil, Mostafa M. Fouda

    Published 2024-01-01
    “…We provide an overview of how different technologies such as Remote Sensing, Radars and Satellite Imaging, internet-of-things (IoT), Smartphones, and Social Media can be utilized in the management of NDs. …”
    Get full text
    Article
  4. 2144

    High‐Speed Solar Wind Imprints on the Ionosphere During the Recovery Phase of the August 2018 Geomagnetic Storm by Dexin Ren, Jiuhou Lei, Su Zhou, Wenbo Li, Fuqing Huang, Xiaoli Luan, Tong Dang, Yu Liu

    Published 2020-07-01
    “…Abstract The low‐latitude ionospheric TEC observed by the Beidou geostationary satellite showed large enhancement during 27–30 August 2018 of the storm recovery phase. …”
    Get full text
    Article
  5. 2145

    Mitigating the Urban Heat Island Effect in Megacity Tehran by Sahar Sodoudi, Parisa Shahmohamadi, Ken Vollack, Ulrich Cubasch, A. I. Che-Ani

    Published 2014-01-01
    “…The mobile measurements show a park cool island of 6-7 K in 2 central parks, which is also confirmed by satellite images. The effectiveness of three UHI mitigation strategies high albedo material (HAM), greenery on the surface and on the roofs (VEG), and a combination of them (HYBRID) has been studied using simulation with the microscale model ENVI-met. …”
    Get full text
    Article
  6. 2146
  7. 2147

    Production-Induced Subsidence at the Los Humeros Geothermal Field Inferred from PS-InSAR by Eszter Békési, Peter A. Fokker, Joana E. Martins, Jon Limberger, Damien Bonté, Jan-Diederik van Wees

    Published 2019-01-01
    “…Surface deformation due to fluid extraction can be detected by satellite-based geodetic sensors, providing important insights on subsurface geomechanical properties. …”
    Get full text
    Article
  8. 2148

    Maximum carbon uptake potential through progressive management of plantation forests in Guangdong Province, China by Xueyan Li, Chongyuan Bi, Jianping Wu, Chaoqun Zhang, Wenting Yan, Zhenzhen Xiao, Ying-Ping Wang, Jiashun Ren, Yongxian Su

    Published 2025-01-01
    “…Here we employed fine-resolution satellite data, forest growth models, and machine learning to identify key drivers of carbon accumulation. …”
    Get full text
    Article
  9. 2149

    A New Method for Deriving the Nightside Thermospheric Density Based on GUVI Dayside Limb Observations by Tingting Yu, Zhipeng Ren, You Yu, Weixing Wan

    Published 2020-02-01
    “…The preliminary EM and developed NEM are further evaluated with Challenging Minisatellite Payload (CHAMP) satellite observations. Higher correlation coefficients and smaller relative standard errors between CHAMP observations and the NEM results are obtained than those between CHAMP observations and the EM results, and the NEM results are in good agreement with the CHAMP observations in time series during both daytime and nighttime, which all prove the NEM method is effective to the reproduction and extension of GUVI original dayside observations. …”
    Get full text
    Article
  10. 2150

    Globally scalable glacier mapping by deep learning matches expert delineation accuracy by Konstantin A. Maslov, Claudio Persello, Thomas Schellenberger, Alfred Stein

    Published 2025-01-01
    “…Here we address this gap and propose Glacier-VisionTransformer-U-Net (GlaViTU), a convolutional-transformer deep learning model, and five strategies for multitemporal global-scale glacier mapping using open satellite imagery. Assessing the spatial, temporal and cross-sensor generalisation shows that our best strategy achieves intersection over union  >0.85 on previously unobserved images in most cases, which drops to  >0.75 for debris-rich areas such as High-Mountain Asia and increases to  >0.90 for regions dominated by clean ice. …”
    Get full text
    Article
  11. 2151

    Research on Mass Center Identification for Gravitational Wave Detection Spacecraft with Guaranteed Laser Link Pointing Accuracy by Shen-Ao Wang, Huibo Zhang, Lin Cai, Ziming Wang, Yumin An

    Published 2025-01-01
    “…The deviation of the center of mass of a gravitational wave detection satellite from its calibrated position can severely impact the accuracy of gravitational wave detection. …”
    Get full text
    Article
  12. 2152

    Government crisis communication tools in the light of the extreme drought of 2022 by Ágnes Kovács, Edina Kriskó, Tamás Pálvölgyi, László Balatonyi

    Published 2024-11-01
    “…Value: Due to the acceleration of the hydrological cycle, it is likely that in the future humanity will have to prepare for more intense periods of extreme water scarcity. According to satellite gravimetric measurements, the water security of the Carpathian Basin is changing in a negative direction. …”
    Get full text
    Article
  13. 2153

    Declining precipitation frequency may drive earlier leaf senescence by intensifying drought stress and enhancing drought acclimation by Xinyi Zhang, Xiaoyue Wang, Constantin M. Zohner, Josep Peñuelas, Yang Li, Xiuchen Wu, Yao Zhang, Huiying Liu, Pengju Shen, Xiaoxu Jia, Wenbin Liu, Dashuan Tian, Prajal Pradhan, Adandé Belarmain Fandohan, Dailiang Peng, Chaoyang Wu

    Published 2025-01-01
    “…Using both long-term carbon flux data and satellite observations across the Northern Hemisphere, we show that, after excluding impacts from of temperature, radiation and total precipitation by partial correlation analysis, declining precipitation frequency may drive earlier foliar senescence date from 1982 to 2022. …”
    Get full text
    Article
  14. 2154

    Three-Dimensional Deformation Prediction Based on the Improved Segmented Knothe–Dynamic Probabilistic Integral–Interferometric Synthetic Aperture Radar Model by Shuang Wang, Genyuan Liu, Zhihong Song, Keming Yang, Ming Li, Yansi Chen, Minhua Wang

    Published 2025-01-01
    “…In this study, the whole process of mining a working face in Huaibei Mining District, Anhui Province, is taken as the object of study. The ALOS PALSAR satellite radar image data and ground measurements were acquired, and the ISK-DPIM-InSAR deformation monitoring model with the dynamic probabilistic integral model (DPIM) was proposed by combining the probabilistic integral method (PIM) and the improved segmented Knothe time function (ISK). …”
    Get full text
    Article
  15. 2155

    Supraglacial lake evolution and its drivers in Dronning Maud Land, East Antarctica by Anirudha Mahagaonkar, Geir Moholdt, Quentin Glaude, Thomas Vikhamar Schuler

    Published 2024-01-01
    “…We combine a detailed satellite-based record of seasonal lake evolution in Dronning Maud Land with a high-resolution simulation from the regional climate model Modèle Atmosphérique Régional to identify drivers of lake variability between 2014 and 2021. …”
    Get full text
    Article
  16. 2156

    Study on the Aquaculture of Large Yellow Croaker in the Coastal Zone of Zhejiang Province Based on High-Resolution Remote Sensing by Jie Yin, Lina Cai, Jiahua Li, Xiaojun Yan, Beibei Zhang

    Published 2024-12-01
    “…This study applied high-resolution satellite data to address the siting and evaluation challenges for potential cage aquaculture areas of large yellow croaker in Zhejiang Province. …”
    Get full text
    Article
  17. 2157

    LOFAR Observations of Substructure Within a Traveling Ionospheric Disturbance at Mid‐Latitude by Gareth Dorrian, Richard Fallows, Alan Wood, David R. Themens, Ben Boyde, Andrzej Krankowski, Mario Bisi, Bartosz Dąbrowski, Christian Vocks

    Published 2023-01-01
    “…In combination with ionograms and Global Navigation Satellite System Total Electron Content anomaly data we estimate the TID velocity to ∼60 ms−1, in a North‐westerly direction. …”
    Get full text
    Article
  18. 2158

    Investigating the Interhemispheric Asymmetry in Joule Heating During the 2013 St. Patrick's Day Geomagnetic Storm by A. R. Smith, D. S. Ozturk, P. Delamere, G. Lu, H. Kim

    Published 2023-09-01
    “…Abstract Sudden changes in energy input from the magnetosphere during geomagnetic storms could drive extreme variability in the ionosphere‐thermosphere system, which in turn affect satellite operations and other modern infrastructure. …”
    Get full text
    Article
  19. 2159

    A Hybrid Prognostic Approach for Remaining Useful Life Prediction of Lithium-Ion Batteries by Wen-An Yang, Maohua Xiao, Wei Zhou, Yu Guo, Wenhe Liao

    Published 2016-01-01
    “…Lithium-ion battery is a core component of many systems such as satellite, spacecraft, and electric vehicles and its failure can lead to reduced capability, downtime, and even catastrophic breakdowns. …”
    Get full text
    Article
  20. 2160

    Improved Pedestrian Positioning with Inertial Sensor Based on Adaptive Gradient Descent and Double-Constrained Extended Kalman Filter by Miaoxin Ji, Jinhao Liu, Xiangbo Xu, Yuyang Guo, Zhenchun Lu

    Published 2020-01-01
    “…The Foot-mounted Inertial Pedestrian-Positioning System (FIPPS) based on the Micro-Inertial Measurement Unit (MIMU) is a good choice for the forest fire fighters when the Global Navigation Satellite System is unavailable. Zero Velocity Update (ZUPT) provides a solution for reducing cumulative positioning errors caused by the integral calculation of the inertial navigation. …”
    Get full text
    Article