Results 1 to 10 of about 2,074 (221)

Observation of Antarctic ice sheet change by Synthetic Aperture Radar [PDF]

, 2016
第3回極域科学シンポジウム/第32回極域地学シンポジウム 11月29日（木） 統計数理研究所 ...
Doi Koichiro, Nakamura Kazuki, Ozawa Taku, Yamanokuchi Tsutomu, 中村 和樹, 土井 浩一郎, 小澤 拓, 山之口 勤   +7 more
core   +1 more source

Geodetic Constraints on the 2014 M 6.0 South Napa Earthquake [PDF]

, 2015
On 24 August 2014, the M 6.0 South Napa earthquake shook much of the San Francisco Bay area, leading to significant damage in the Napa Valley. The earthquake occurred in the vicinity of the West Napa fault (122.313° W, 38.22° N, 11.3 km), a mapped ...
Barnhart, W. D., Brooks, B. A., Fielding, E. J., Milillo, P., Murray, J. R., Samsonov, S. V., Svarc, J. L., Yun, S.-H.   +7 more
core   +1 more source

Deep Learning Improves Point Density in PS-InSAR Data Toward Finer-Scale Land Surface Displacement Detection

IEEE Access
The permanent scatterer interferometric aperture radar (PS-InSAR) technique is used to measure and monitor displacements of the Earth’s surface over time.
Anastasiia Safonova, Masahiro Ryo
doaj   +1 more source

PS-InSAR Based Monitoring of Land Subsidence by Groundwater Extraction for Lahore Metropolitan City, Pakistan

Remote Sensing, 2022
Groundwater dynamics caused by extraction and recharge are one of the primary causes of subsidence in the urban environment. Lahore is the second largest metropolitan city in Pakistan. The rapid expansion of this urban area due to high population density
Muhammad Afaq Hussain, Zhanlong Chen, Ying Zheng, Muhammad Shoaib, Junwei Ma, Ijaz Ahmad, Aamir Asghar, Junaid Khan   +7 more
doaj   +1 more source

UAV Based Agricultural Planning and Landslide Monitoring [PDF]

, 2017
Unmanned Aerial Vehicle (UAV) is finding a wide application field in areas such as map production, land survey, landslide, erosion, agricultural activities, and forest fires monitoring.
Susam, Tekin, Yaprak, Servet, Yildirim, Ömer   +2 more
core   +3 more sources

MASSIVE LINKING OF PS-INSAR DEFORMATIONS TO A NATIONAL AIRBORNE LASER POINT CLOUD [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Abstract. Build on soft soil, close to sea level the Netherlands is at high risk for the effects of subsidence and deformation. Interferometric Synthetic Aperture Radar (InSAR) is successfully used to monitor the deformation trends at millimetre level.
A. L. van Natijne, R. C. Lindenbergh, R. F. Hanssen   +2 more
openaire   +5 more sources

Towards the development of a landslide activity map in Slovenia

Frontiers in Earth Science
To create the landslide activity map, we implemented and tested the procedure to fully utilise the 6-day repeatability of the Sentinel-1 constellation in three pilot areas in Slovenia for the observation period from 2017 to 2021.
Mateja Jemec Auflič, Krištof Oštir, Tanja Grabrijan, Matjaž Ivačič, Tina Peternel, Ela Šegina   +5 more
doaj   +1 more source

Deteksi Penurunan Muka Tanah Kota Semarang Dengan Teknik Differential Interferometric Synthetic Aperture Radar (Dinsar) Menggunakan Software Roi_pac Berbasis Open Source [PDF]

, 2012
Kota Semarang merupakan ibukota provinsi Jawa Tengah yang terletak di koordinat -6°58' LS dan +110°25' BT. Semarang terbentuk dari endapan alluvial yang terdiri dari material berukuran lempung dan pasir.
Kahar, S. (Sutomo), Saputro, E. A. (Eko), Sasmito, B. (Bandi)   +2 more
core  

Aseismic slip and seismogenic coupling along the central San Andreas Fault [PDF]

, 2015
International audienceWe use high-resolution Synthetic Aperture Radar- and GPS-derived observations of surfacedisplacements to derive the first probabilistic estimates of fault coupling along the creeping section of theSan Andreas Fault, in between the ...
Allen, Baba, Barbot, Beroza, Bouchon, Brodsky, Chaussard, Christensen, Duputel, Evans, Farr, Feigl, Funning, Hetland, Hsu, Irwin, Johnson, Jolivet, Jolivet, Kaneko, Lienkaemper, Lin, Lin, Lohman, M. Simons, Maurer, Meade, Meltzner, Minson, Moore, Murray, Noda, P. S. Agram, Perfettini, R. Jolivet, Ryder, Savage, Shen, Sieh, Sieh, Simons, Steinbrugge, Thatcher, Thatcher, Titus, Tong, Toppozada, Wald, Waldhauser, Z. Duputel, Z.-K. Shen, Zebker, Zhu, Zoback, Árnadóttir   +54 more
core   +2 more sources

On the importance of the heterogeneity assumption in the characterization of reservoir geomechanical properties [PDF]

, 2016
The geomechanical analysis of a highly compartmentalized reservoir is performed to simulate the seafloor subsidence due to gas production. The available observations over the hydrocarbon reservoir consist of bathymetric surveys carried out before and ...
Baù, C. Zoccarato, D. Baù, De Waal, Evensen, F. Bottazzi, Ferronato, Fokker, G. Gambolati, Geertsma, Gu, Hilbert, M. Ferronato, P. Teatini, S. Mantica, van Hasselt   +15 more
core   +2 more sources