Feed aggregator | Отдел физики околоземного космического пространства

Investigation of equatorial plasma bubble irregularities under quiet and disturbed geomagnetic conditions over the East African longitudinal sector in 2015

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Zerihun Alemu, Tsegaye Kassa

Tunneling of acoustic-gravity waves through critical levels to the upper atmosphere

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): N.M. Gavrilov, S.P. Kshevetskii, A.V. Koval, Yu.A. Kurdyaeva

First observational investigation on the temporal trends of Vertical Total Electron Content (VTEC) over an equatorial station: Discerning the impacts of Mora and Ockhi – Two tropical cyclones in 2017

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Swati Chowdhury, D. Bala Subrahamanyam, R.K. Choudhary

Comprehensive analysis of different GNSS receivers performance based on PPP-AR and positioning accuracy during 22 geomagnetic storms in 2023

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Zhuang Chen, Xiaomin Luo, Xinmei Liang, Yujie Li, Yingzong Lin, Shaofeng Bian

A lightweight prediction model for global ionospheric total electron content based on attention-BiLSTM

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Chao Han, Yaping Guo, Ming Ou, Dandan Wang, Chenglong Song, Ruimin Jin, Weimin Zhen, Peirui Bai, Xiaorui Chong, Xiaoni Wang

Optimization of low-earth orbit density model based on support vector regression

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Yao Wu, Junyu Chen, Chusen Lin, Zijie Li

Phase space deep neural network with Saliency-based attention for hyperspectral target detection

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Maryam Imani, Daniele Cerra

Flood risk assessment in Ténès city (Algeria) using land cover based on machine learning methods and Pléiades tri-stereo images

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Zaabar Narimane, Niculescu Simona, Mihoubi Mustapha Kamel

A new methodology for determining the long-term behavior of earth surface deformations from InSAR results

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Yavuz Gül, Kemal Özgür Hastaoğlu, Fatih Poyraz

Investigation of land subsidence in Guangdong Province, China, using PS-InSAR technique

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Liangke Huang, Peijie Zhu, Tengxu Zhang, Lin He, Wenhao Wu, Zixuan Ge, Hui Ai

Detecting surface subsidence trends in permafrost areas with undulating terrains using GPS interferometric reflectometry

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Jinsheng Tu, Xiufeng He, Xiaolei Wang, Minfeng Song, Zhixiang Yang

Satellite-based re-examination of global soil moisture variation

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Huihui Feng, Shu Wang, Shijie Li, Wei Wang, Jingya Li, Runxi Gu, Jixian Huang

Doppler velocity estimation based on the random sample consensus considering a prior dynamic model

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Jing Guo, Ziyu Fan, Zhen Li, Qile Zhao

An integrated approach for gully erosion susceptibility mapping and factor effect analysis

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Jingge Liu, Alireza Arabameri, Chandan Surabhi Das, Pritam Sarkar

Investigating the effects of different data classification methods on landslide susceptibility mapping

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Halil Akinci, Ayse Yavuz Ozalp

Interseismic strain accumulation of the 2022 <em>M</em>s 6.8 Luding earthquake (Tibet) and discussion of the seismogenic mechanism

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Layue Li, Wei Zhan, Changyun Chen, Yujiao Niu

Impact of offsets on GNSS time series stochastic noise properties and velocity estimation

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Jiahui Huang, Xiaoxing He, Shunqiang Hu, Feng Ming

Geospatial and NDBI approaches for the Musi River basin morphometric studies in the metropolitan urban Cities of India

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Pradeep Kumar Badapalli, Sakram Gugulothu, Anusha Boya Nakkala

Assessing spatial pattern of urban green space coverage and its determining factors: A case study in the Yangtze River Delta region in China

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Xiaodan Liu, Yan Li, Henghui Xi, Xiaohong Li, Yiyang Wu, Shirui Yuan, Muwu Xu, Weixin Ou, Conghong Huang

Investigating the spatiotemporal variations of GNSS precipitable water and characteristics during drought period based on the empirical <math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.svg" class="math"><mrow><msub><mi>T</mi><mi>m</mi></ms

Recent articles in Advances in Space Research - Sun, 03/02/2025 - 19:10

Publication date: 15 February 2025

Source: Advances in Space Research, Volume 75, Issue 4

Author(s): Jun Tang, Yuxuan Cao, Jiacheng Hu, Wenjie Peng, Chaoqian Xu, Liang Zhang