Results 21 to 30 of about 29,868,944 (303)
Remote Sensing, 2019 The Mediterranean region is frequently struck by severe rainfall events causing numerous casualties and several million euros of damages every year.
Martina Lagasio +19 more
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Interferometric investigations with the Sentinel-1 constellation
2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017 The contribution focuses on the current status of the ESA study entitled “InSARAP Sentinel-1 Constellation Study”, which investigates the interferometric performance of the S1A/S1B units. General aspects like the interferometric compatibility in terms of common range and Doppler bandwidth and the burst synchronization are addressed.
Pau Prats-Iraola +12 more
openaire +3 more sources
, 2021 Deliverable D1.1 (“The SENTINEL Baseline”) has been produced within Work Package (WP) 1 (“SENTINEL Baseline: Setting the Methodological Scene”) of the SENTINEL project under task T1.1 (“The SENTINEL Requirements Engineering Methodology”). The aim of this
Loucopoulos, Pericles +2 more
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Canonical Analysis of Sentinel-1 Radar and Sentinel-2 Optical Data [PDF]
, 2017 This paper gives results from joint analyses of dual polarimety synthetic aperture radar data from the Sentinel-1 mission and optical data from the Sentinel-2 mission. The analyses are carried out by means of traditional canonical correlation analysis (CCA) and canonical information analysis (CIA).
Allan Aasbjerg Nielsen +1 more
openaire +3 more sources
Sentinel-1 object-based image classification result (2017, 2018, 2019).
, 2022 Sentinel-1 object-based image classification result (2017, 2018, 2019).
Kumar Arun Prasad (14249885) +8 more
core +1 more source
An Efficient Global Scale Sentinel-1 Radar Backscatter and Interferometric Processing System
Remote Sensing, 2022 We describe an efficient and cost-effective data access mechanism for Sentinel-1 Terrain Observation with Progressive Scans (TOPS) mode bursts. Our data access mechanism enables burst-based data access and processing, thereby eliminating the European ...
Piyush S. Agram +3 more
doaj +1 more source
Research on Building AI Learning Dataset for Synthetic Aperture Radar Waterbody Detection through Optical Satellite Image Fusion [PDF]
Geo Data, 2023 For the spatiotemporal analysis of water resources and disasters, water body detection using satellite imagery is crucial. Recently, AI-based methods have been widely employed in water body detection using satellite imagery. To use these AI techniques, a
Joonhyuk Choi, Ki-mook Kang, Euiho Hwang
doaj +1 more source
Radiometric Terrain Flattening of Geocoded Stacks of SAR Imagery
Remote Sensing, 2023 We have described an efficient approach to radiometrically flatten geocoded stacks of calibrated synthetic aperture radar (SAR) data for terrain-related effects.
Piyush S. Agram +3 more
doaj +1 more source
Evaluation of the potential of Sentinel-1 and Sentinel-1 data for clay content mapping [PDF]
, 2020 <p>Soil texture is a key parameter in agricultural processes and an important measure for agricultural prediction, water cycle, filtering of pollutants and carbon storage. Besides, its estimation is essential for agronomists, hydrologists, geologists and environmentalists and for modeling in these application areas.
Bousbih, Safa +5 more
openaire +2 more sources
Towards a continuous inland excess water flood monitoring system based on remote sensing data
Journal of Environmental Geography, 2017 Inland excess water (IEW) is a type of flood where large flat inland areas are covered with water during a period of several weeks to months. The monitoring of these floods is needed to understand the extent and direction of development of the ...
van Leeuwen Boudewijn +3 more
doaj +1 more source