Zobrazeno 1 - 10
of 921
pro vyhledávání: '"Sentinel-1A"'
Autor:
Joshua Purba, Harisma Harisma, Ramadhan Priadi, Rosa Amelia, Anak Agung Istri Dwilyantari, Laode Muhammad Golok Jaya, La Ode Restele, I Made Wahyu Gana Putra
Publikováno v:
Journal of Degraded and Mining Lands Management, Vol 12, Iss 1, Pp 6819-6831 (2024)
On December 14, 2021, an earthquake with a magnitude of 7.4 originated from the Flores Sea, impacting Kalaotoa Island in Indonesia, resulting in significant structural damage. Macroseismic observations at the site classified that there were 120 build
Externí odkaz:
https://doaj.org/article/bb5debd1eb6c4767b7c406eee470705b
Publikováno v:
Geo-spatial Information Science, Pp 1-18 (2024)
Aiming at the issue of low accuracy in crop mapping and growth monitoring caused by imprecise calibration of radar time-series data, this paper proposed a Synthetic Aperture Radar (SAR) spatio-temporal error compensation method. By constructing a com
Externí odkaz:
https://doaj.org/article/0e11ac6e91324ddfb6188f85882381d1
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 15, Iss 1 (2024)
This study explores the influences of groundwater fluctuations in an urban area which lead to long-term ground surface subsidence using a time-series synthetic aperture radar interferometry (InSAR) technique. Unlike most prior studies that only focus
Externí odkaz:
https://doaj.org/article/e163c1b46e0a4797b97faa29d3e0542f
Publikováno v:
Zhongguo dizhi zaihai yu fangzhi xuebao, Vol 35, Iss 1, Pp 155-162 (2024)
In order to realize effective monitoring of Zhixincun landslide, this paper selected 27 sentinel-1A data in 2017, and conducted deformation monitoring of Zhixincun landslide based on small baseline radar interferometry technology (SBAS-InSAR), and an
Externí odkaz:
https://doaj.org/article/0aec4ee0d8eb4aa8b4df24a0ff7992ce
Publikováno v:
Remote Sensing, Vol 16, Iss 22, p 4177 (2024)
The Buzhaoba open-pit mine is an important lignite production base in Yunnan Province, China. As mining activities have continued to progress, varying degrees of deformation have occurred in different areas of the Buzhaoba open-pit mine, threatening
Externí odkaz:
https://doaj.org/article/d262a126d6f24883a761703c84ddea9e
Publikováno v:
Remote Sensing, Vol 16, Iss 22, p 4319 (2024)
On 23 January 2024, an Mw 7.01 earthquake struck the Wushi County, Xinjiang Uygur Autonomous Region, China. The occurrence of this earthquake provides an opportunity to gain a deeper understanding of the rupture behavior and tectonic activity of the
Externí odkaz:
https://doaj.org/article/c5706a4849a54681bb27a3bcceff93f8
Publikováno v:
Sensors, Vol 24, Iss 20, p 6760 (2024)
Due to the limitations inherent in SAR satellite imaging modes, utilizing time-series InSAR technology to process single-orbit satellite image data typically only yields one-dimensional deformation information along the LOS direction. This constraint
Externí odkaz:
https://doaj.org/article/33577343cc494858a2431d1fa4f57de7
Akademický článek
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Autor:
Zhanxi Wei, Yingjun Li, Jianhui Dong, Shenghong Cao, Wenli Ma, Xiao Wang, Hao Wang, Ran Tang, Jianjun Zhao, Xiao Liu, Chengqian Tang
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8413 (2024)
On 1 September 2022, a landslide in Hongya Village, Weiyuan Town, Huzhu Tu Autonomous County, Qinghai Province, caused significant casualties and economic losses. To mitigate such risks, InSAR technology is employed due to its wide coverage, all-weat
Externí odkaz:
https://doaj.org/article/8d0dfb351f564099a115e7b502a60829