Results 31 to 40 of about 2,452 (208)
Assessment of the potential of MERIS near-infrared water vapour products to correct ASAR interferometric measurements [PDF]
, 2006 Atmospheric water vapour is a major limitation for high precision Interferometric Synthetic Aperture Radar (InSAR) applications due to its significant impact on microwave signals.
Li, Z. +5 more
core +1 more source
Interferometric baseline performance estimations for multistatic synthetic aperture radar configurations derived from GRACE GPS observations [PDF]
, 2006 Recent studies have demonstrated the usefulness of global positioning system (GPS) receivers for relative positioning of formation-flying satellites using dual-frequency carrier-phase observations. The accurate determination of distances or baselines
D'Amico, Simone +2 more
core +1 more source
High Performance Computing in Satellite SAR Interferometry: A Critical Perspective
Remote Sensing, 2021 Synthetic aperture radar (SAR) interferometry has rapidly evolved in the last decade and can be considered today as a mature technology, which incorporates computationally intensive and data-intensive tasks.
Pasquale Imperatore +2 more
doaj +1 more source
Remote Sensing, 2023 Climate change represents an important cause of subsidence, especially in coastal cities affected by changes in surface water level and water table. This paper presents a complementary study of Interferometric Synthetic Aperture Radar (InSAR) and Ground ...
Alex Alonso-Díaz +3 more
doaj +1 more source
Spaceborne Bi- and Multistatic SAR: Potential and Challenges [PDF]
, 2006 Bi- and multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive antennas that are mounted on separate platforms. Such a spatial separation has several operational advantages, which will increase the capability, reliability ...
Moreira, Alberto, Krieger, Gerhard
core +1 more source
SYNTHETIC APERTURE RADAR INTERFEROMETRY FOR DIGITAL ELEVATION MODEL OF KUWAIT DESERT – ANALYSIS OF ERRORS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 Using different combinations of 29 Advanced Synthetic Aperture Radar (ASAR) images, 43 Digital Elevations Models (DEM) were generated adopting SAR Interferometry (InSAR) technique. Due to sand movement in desert terrain, there is a poor phase correlation
H. K. Al Jassar, K. S. Rao
doaj +1 more source
نشریه جغرافیا و برنامهریزی, 2021 Introduction Risk management and landslide assessment begin with a comprehensive identification and monitoring of their movements and mapping them, which can be used as a basis for achieving knowledge about their spatial and temporal distribution. The integrated vision of the radar remote sensing images has made them a powerful tool for preparing ...
Leila Khodaei Geshlag +3 more
openaire +1 more source
International Journal of Environment and Geosciences, 2017 Land subsidence rate in Semarang has been observed by D-InSAR technique based on ALOS-PALSAR data on ascending orbits, which is processed by GMTSAR and ArcGIS software. Two kind of methods namely single D-InSAR and Multi-Temporal D-InSAR has been done.
Takahiro Osawa +3 more
openaire +2 more sources
Jurnal Teknik ITS, 2020 Di Indonesia terdapat 129 gunungapi yang masih aktif, salah satunya adalah Gunungapi Sinabung. Sepanjang tahun 2017 tercatat Gunungapi Sinabung mengalami erupsi-erupsi kecil akibat aktivitas magma. Pada gunungapi yang sedang aktif akan terjadi perubahan bentuk permukaan tanah yang disebut sebagai deformasi permukaan.
Sajidah Salsabil +2 more
openaire +1 more source
Remote Sensing, 2020 The filtering of multi-pass synthetic aperture radar interferometry (InSAR) stack data is a necessary preprocessing step utilized to improve the accuracy of the object-based three-dimensional information inversion in urban area.
Yanan You, Rui Wang, Wenli Zhou
doaj +1 more source