Results 101 to 110 of about 1,955 (188)

A new algorithm using support vector machines to detect and monitor bloom-forming Pseudo-nitzschia from OLCI data [PDF]

Pseudo-nitzschia spp. blooms are a recurrent problem in many coastal areas globally, imposing some significant threats to the health of humans, ecosystems and the economy.
Yolanda Pazos, Spyrakos , Evangelos, Spyrakos, Evangelos, Luis González Vilas, Jesus M. Torres Palenzuela, Torres Palenzuela, Jesus Manuel, Evangelos Spyrakos, González Vilas, Luís, Pazos, Yolanda, Torres Palenzuela, Jesus M, Pazos González, Yolanda   +10 more
core   +1 more source

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  

Use of Sentinel-3 OLCI Images and Machine Learning to Assess the Ecological Quality of Italian Coastal Waters. [PDF]

Sensors (Basel), 2023
Lapucci C, Antonini A, Böhm E, Organelli E, Massi L, Ortolani A, Brandini C, Maselli F.   +7 more
europepmc   +1 more source

Recent changes in cyanobacteria algal bloom magnitude in large lakes across the contiguous United States. [PDF]

Sci Total Environ, 2023
Mishra S, Stumpf RP, Schaeffer BA, Werdell PJ.   +3 more
europepmc   +1 more source

OLCI Level 1B RGB Daily Accumulated - Sentinel-3

This product is an RGB (Red, Green, Blue) composite based upon data from S3 OLCI L1 NRT products Top-Of-Atmosphere (TOA) radiometric measurements, radiometrically corrected, calibrated and spectrally characterised.

core  

Ocean Color Indices of Frontal Boundary Movements: A Multi-Sensor View. [PDF]

Sensors (Basel)
Jolliff JK, Lewis MD, Ladner SD, Lawson TA.   +3 more
europepmc   +1 more source

Attention-Enhanced GAN for Spatial-Spectral Fusion and Chlorophyll-a Inversion in Chen Lake, China. [PDF]

Sensors (Basel)
Zeng C, Shang C, Wang Y, Jiang S, Chen N, Geng C, Zhou Y, Du Y.   +7 more
europepmc   +1 more source

Interdevice Agreement of Keratometry, Astigmatism Vectors, and Ocular Biometry in Cataract Candidates: SS-OCT (Argos) vs. OLCI (Aladdin) vs. Scheimpflug-Placido (Sirius). [PDF]

Bioengineering (Basel)
Al Barri L, Yasar II, Mercea N, Tudor A, Stanca HT, Roșca C, Munteanu M.   +6 more
europepmc   +1 more source

Statewide Intensification of Harmful Algal Blooms Across California Lakes and Reservoirs. [PDF]

Geohealth
Barreto Martinez BN, Hestir EL, Beutel MW, Lee CM.   +3 more
europepmc   +1 more source

Bridging Gaps in Aquatic Remote Sensing Reflectance Validation: Pixel Boundary Effect and Its Induced Errors. [PDF]

Sensors (Basel)
Xiao S, Lyu C, Zhang C, Verrelst J, Wang L, Shi Y, Lyu Y, Shi H.   +7 more
europepmc   +1 more source