Deriving water quality parameters using sentinel-2 imagery: A case study in the Sado Estuary, Portugal

G Sent, B Biguino, L Favareto, J Cruz, C Sa… - Remote sensing, 2021 - mdpi.com
Monitoring water quality parameters and their ecological effects in transitional waters is
usually performed through in situ sampling programs. These are expensive and time …

Ocean surface partitioning strategies using ocean colour remote Sensing: A review

LA Krug, T Platt, S Sathyendranath… - Progress in …, 2017 - Elsevier
The ocean surface is organized into regions with distinct properties reflecting the complexity
of interactions between environmental forcing and biological responses. The delineation of …

Space-time chlorophyll-a retrieval in optically complex waters that accounts for remote sensing and modeling uncertainties and improves remote estimation accuracy

J He, Y Chen, J Wu, DA Stow, G Christakos - Water research, 2020 - Elsevier
Remote sensing reflectance (Rrs) values measured by satellite sensors involve large
amounts of uncertainty leading to non-negligible noise in remote Chlorophyll-a (Chl-a) …

On the relationship between continuous measures of canopy greenness derived using near-surface remote sensing and satellite-derived vegetation products

LA Brown, J Dash, BO Ogutu, AD Richardson - Agricultural and Forest …, 2017 - Elsevier
Over the last two decades, satellite-derived estimates of biophysical variables have been
increasingly used in operational services, requiring quantification of their accuracy and …

[HTML][HTML] Variability of chlorophyll-a concentration in the Gulf of Guinea and its relation to physical oceanographic variables

K Nieto, F Mélin - Progress in oceanography, 2017 - Elsevier
Abstract The Gulf of Guinea represents a wide tract of the African coast with complex and
rich coastal ecosystems undergoing various pressures. The seasonal variations of …

[HTML][HTML] Spatiotemporal distribution of labeled data can bias the validation and selection of supervised learning algorithms: A marine remote sensing example

A Stock - ISPRS Journal of Photogrammetry and Remote …, 2022 - Elsevier
Supervised learning allows the prediction of variables measured in-situ from variables that
can be measured from satellites. A labeled data set for this purpose is typically created by …

Tidal-driven variation of suspended sediment in Hangzhou Bay based on GOCI data

Y Hu, Z Yu, B Zhou, Y Li, S Yin, X He, X Peng… - International Journal of …, 2019 - Elsevier
The variation of suspended sediment concentration (SSC) in coastal waters plays a key role
in the marine physical and chemical processes. Hangzhou Bay is a macrotidal estuary in …

[HTML][HTML] Variability of chlorophyll-a and secchi disk depth (1997–2019) in the Bohai Sea based on monthly cloud-free satellite data reconstructions

J Guo, J Lu, Y Zhang, C Zhou, S Zhang, D Wang, X Lv - Remote Sensing, 2022 - mdpi.com
Ocean colour data are crucial for monitoring and assessing marine ecosystems. In this
study, the Data Interpolating Empirical Orthogonal Functions (DINEOF) approach was …

Assessing phytoplankton bloom phenology in upwelling-influenced regions using ocean color remote sensing

A Ferreira, V Brotas, C Palma, C Borges, AC Brito - Remote Sensing, 2021 - mdpi.com
Phytoplankton bloom phenology studies are fundamental for the understanding of marine
ecosystems. Mismatches between fish spawning and plankton peak biomass will become …

Evaluation of merged multi-sensor ocean-color chlorophyll products in the Northern Persian Gulf

M Moradi - Continental Shelf Research, 2021 - Elsevier
Persian Gulf is a highly turbid and optically complex marginal sea. Satellite remotely sensed
chlorophyll-a (Chl-a) products have been widely used in this marine area, despite …