Results 91 to 100 of about 18,281,908 (140)

Sentinel-3 OLCI/SLSTR - Validation of the Radiometric Calibration for Optical Sensors [PDF]

, 2015
The main objective of the SENTINEL-3 mission is to measure sea surface topography, sea and land surface temperature, and ocean and land surface colour with high accuracy and reliability to support ocean forecasting systems, environmental monitoring and ...
Nieke, Jens, Smith, Dave, Fougnie, Bertrand, Bourg, Ludovic, Bruniquel, Véronique, Bouvet, Marc   +5 more
core   +1 more source

Attention-Enhanced GAN for Spatial–Spectral Fusion and Chlorophyll-a Inversion in Chen Lake, China

Sensors
The Sentinel-3 Ocean and Land Colour Instrument (OLCI) is designed for water monitoring. Its 21-spectral bands serve as the basis for the precise retrieval of water quality parameters. However, its coarse resolution restricts the depiction of the spatial
Chenxi Zeng, Cheng Shang, Yankun Wang, Shan Jiang, Ningsheng Chen, Chengyu Geng, Yadong Zhou, Yun Du   +7 more
doaj   +1 more source

OLCI Level 1B RGB - Sentinel-3

This product is an RGB (Red, Green, Blue) composite based upon data from S3A or S3B single swath OLCI L1 NRT products Top-Of-Atmosphere (TOA) radiometric measurements, radiometrically corrected, calibrated and spectrally characterised.

core  

OLCI Level 1B Reduced Resolution in NRT - Sentinel-3

OLCI (Ocean and Land Colour Instrument) Reduced resolution: 1200m at nadir. All Sentinel-3 NRT products are available at pick-up point in less than 3h. Level 1 products are calibrated Top Of Atmosphere radiance values at OLCI 21 spectral bands. Radiances

core  

OLCI Level 1B Full Resolution in NRT - Sentinel-3

OLCI (Ocean and Land Colour Instrument) Full resolution: 300m at nadir. All Sentinel-3 NRT products are available at pick-up point in less than 3h. Level 1 products are calibrated Top Of Atmosphere radiance values at OLCI 21 spectral bands. Radiances are

core  

OLCI Level 1B Full Resolution in NTC - Sentinel-3

OLCI (Ocean and Land Colour Instrument) Full resolution: 300m at nadir. All Sentinel-3 Non Time Critical (NTC) products are available at pick-up point in less than 30 days.

core  

OLCI Level 1B Reduced Resolution in NTC - Sentinel-3

OLCI (Ocean and Land Colour Instrument) Reduced resolution: 1200m at nadir. All Sentinel-3 Non Time Critical (NTC) products are available at pick-up point in less than 30 days.

core  

Compatibility Between OLCI Marine Remote-Sensing Reflectance from Sentinel-3A and -3B in European Waters

Remote Sensing
There has been an uninterrupted suite of ocean-color missions with global coverage since 1997, a continuity now supported by programs ensuring the launch of a series of platforms such as the Sentinel-3 missions hosting the Ocean and Land Color Imager ...
Frédéric Mélin, Ilaria Cazzaniga, Pietro Sciuto   +2 more
doaj   +1 more source

Prompt-particle-events in ESA's Envisat/MERIS and Sentinel-3/OLCI data: observations, analysis and recommendations. [PDF]

, 2015
La tesi fornisce per la prima volta una profonda analisi sul rumore generato da particelle ad alta energia (prompt-particle-events, PPEs) in dati acquisiti dai sensori satellitari elettro-ottici MERIS (Medium Resolution Imaging Spectrometer, a bordo di ...
D'AMICO, FRANCESCO
core  

Spatiotemporal Dynamics of Total Suspended Solids in the Yellow River Estuary Under New Water-Sediment Regulation: Insights from Sentinel-3 OLCI

Remote Sensing
The Water and Sediment Regulation Scheme (WSRS), implemented since 2002, has been essential for controlling water flow and mitigating sediment siltation in the lower Yellow River.
Yafei Luo, Zhengyu Hou, Yanxia Liu, David Doxaran, Dongyang Fu, Liwen Yan, Haijun Huang   +6 more
doaj   +1 more source