Results 31 to 40 of about 66,990 (295)
Analysis-ready satellite data mosaics from Landsat and Sentinel-2 imagery
MethodsX, 2023 Today's enormous amounts of freely available high-resolution satellite imagery provide the demand for effective preprocessing methods. One such preprocessing method needed in many applications utilizing optical satellite imagery from the Landsat and Sentinel-2 archives is mosaicking. Merging hundreds of single scenes into a single satellite data mosaic
Hans Ole Ørka +4 more
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Sensors, 2023 Fire severity mapping can capture heterogeneous fire severity patterns over large spatial extents. Although numerous remote sensing approaches have been established, regional-scale fire severity mapping at fine spatial scales (85%) than the accuracy of ...
Xiyu Zhang +4 more
doaj +1 more source
The Use of Sentinel-3 Imagery to Monitor Cyanobacterial Blooms [PDF]
, 2019 Cyanobacterial harmful algal blooms (CHABs) have been a concern for aquatic systems, especially those used for water supply and recreation. Thus, the monitoring of CHABs is essential for the establishment of water governance policies.
Ogashawara, Igor
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Generating Synthetic Multispectral Satellite Imagery from Sentinel-2
, 2020 Presented at the AI for Earth Sciences Workshop at NeurIPS ...
Mohandoss, Tharun +4 more
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Super-resolving multiresolution images with band-independant geometry of multispectral pixels [PDF]
, 2016 A new resolution enhancement method is presented for multispectral and multi-resolution images, such as these provided by the Sentinel-2 satellites. Starting from the highest resolution bands, band-dependent information (reflectance) is separated from ...
Brodu, Nicolas
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Jurnal Kelautan Tropis, 2023 The utilization of satellite image data and image data processing techniques has become an efficient alternative to obtain bathymetric data in a broad and complicated area. This study aimed to determine the algorithm's performance in the waters of Lambasina Island.
Muhammad Iqra Prasetya +2 more
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Evaluating the Potentials of Sentinel-2 for Archaeological Perspective
Remote Sensing, 2014 The potentials of the forthcoming new European Space Agency’s (ESA) satellite sensor, Sentinel-2, for archaeological studies was examined in this paper.
Athos Agapiou +3 more
doaj +1 more source
First insights on the potential of Sentinel-1 for landslides detection [PDF]
, 2016 This paper illustrates the potential of Sentinel-1 for landslide detection, Accepted 23 March 2016 mapping and characterization with the aim of updating inventory maps and monitoring landslide activity.
Barra, Anna +5 more
core +2 more sources
Band selection in sentinel-2 satellite for agriculture applications [PDF]
2017 23rd International Conference on Automation and Computing (ICAC), 2017 Various indices are used for assessing vegetation and soil properties in satellite remote sensing applications. Some indices, such as NDVI and NDWI, are defined based on the sensitivity and significance of specific bands. Nowadays, remote sensing capability with a good number of bands and high spatial resolution is available.
Tianxiang Zhang +5 more
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Detection of desert sand dunes in the Rig Jen area using the normalized Difference excess sand index (NDESI) in Sentinel 2 images and Landsat 8 OLI sensor [PDF]
مطالعات جغرافیایی مناطق خشکAim: The purpose of this research is to identify the area of sand dunes and their changes in desert areas using spectral indicators in Landsat 8 and Sentinel 2 satellites.
mehdi feyzolahpour
doaj +1 more source