Results 41 to 50 of about 107,993,024 (208)

Land Cover Classification of Nine Perennial Crops Using Sentinel-1 and -2 Data

open access: yesRemote Sensing, 2019
Land cover mapping of intensive cropping areas facilitates an enhanced regional response to biosecurity threats and to natural disasters such as drought and flooding.
James Brinkhoff   +2 more
doaj   +1 more source

Spatial-Temporal Changes in Aquaculture Ponds in Coastal Cities of Guangdong Province: An Empirical Study Based on Sentinel-1 Data during 2015-2019

open access: yesRedai dili, 2021
Guangdong Province has the largest extent of coastal aquaculture in China. Quantitative analysis of the spatial distribution pattern and evolution trend of on-land artificial aquaculture bases in the coastal areas of Guangdong Province has great ...
Huang Senwen, Wei Chunzhu
doaj   +1 more source

Understanding wheat lodging using multi-temporal Sentinel-1 and Sentinel- 2 data

open access: yes, 2020
Crop lodging assessment is essential for evaluating yield damage and informing crop management decisions for sustainable agricultural production. While a few studies have demonstrated the potential of optical and SAR data for crop lodging assessment ...
Chauhan, Ms S (Faculty of Geo-Information and Earth Observation (ITC), University of Twente)   +1 more
core   +1 more source

Sentinel-1 Mission Status

open access: yesProcedia Computer Science, 2016
AbstractAs part of the European Copernicus programme, the Sentinel-1 mission, based on a constellation of two SAR satellites, ensures continuity for Europe of C-band SAR observations. Sentinel-1A and Sentinel-1B were respectively launched from Kourou on 3rd April 2014 and 25th April 2016.Full Operations Capacity (FOC) of the mission is expected to be ...
Potin, Pierre   +3 more
openaire   +2 more sources

Interferometric Processing of Sentinel-1 TOPS Data [PDF]

open access: yesIEEE Transactions on Geoscience and Remote Sensing, 2016
Sentinel-1 (S-1) has an unparalleled mapping capacity. In interferometric wide swath (IW) mode, three subswaths imaged in the novel Terrain Observation by Progressive Scans (TOPS) SAR mode result in a total swath width of 250 km. S-1 has become the European workhorse for large area mapping and interferometric monitoring at medium resolution.
Yague-Martinez, Nestor   +7 more
openaire   +2 more sources

Waterbody Detection and Reservoir Water Level Prediction Using Bayesian Mixture Models with Sentinel-1 GRD Data [PDF]

open access: yesGeo Data
In this study, we used a Bayesian mixture model (BMM) to monitor water surface areas and estimate water levels in Yeongcheon Dam through Sentinel-1 synthetic aperture radar (SAR) imagery.
DongHyeon Yoon   +5 more
doaj   +1 more source

Sentinel-1 Radar satellite imagery for Land Subsidence Monitoring

open access: yes, 2018
Sentinel-1 Radar satellite imagery for Land Subsidence ...
Md Bayzidul Islam (7879472)   +1 more
core   +1 more source

Automatic detection of earthquake triggered landslides using Sentinel-1 SAR imagery based on deep learning

open access: yesInternational Journal of Digital Earth
Earthquake Triggered Landslides (ETLs) are serious secondary hazards of earthquakes, causing severe casualties and property losses, and their rapid, automated and accurate detection is of great value. Due to the all-day and all-weather imaging capability
Lifu Chen   +7 more
doaj   +1 more source

Sentinel-1 InSAR Browse Service Image of the October 2016 Central Italian Earthquakes

open access: yes, 2016
The surface deformation caused by the central Italian earthquakes which occured in October 2016 is captured in this terrain corrected interferogram produced by the Sentinel-1 InSAR Browse Service for the Geohazards Exploitation Platform. Two earthquakes
Ramon Brcic, Ramon Brcic (5248909)
core   +1 more source

Sentinel-2 image acquisition dates.

open access: yes, 2022
Sentinel-2 image acquisition dates.
Yushi Zhou (9440603)   +4 more
core   +1 more source

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