Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Lachlan I. W. McKinna"'
Publikováno v:
Frontiers in Earth Science, Vol 7 (2019)
Spectroradiometric satellite observations of the ocean are commonly referred to as “ocean color” remote sensing. NASA has continuously collected, processed, and distributed ocean color datasets since the launch of the Sea-viewing Wide-field-of-vi
Externí odkaz:
https://doaj.org/article/0ab7d53d4d4645da9214863b5326915f
Publikováno v:
Frontiers in Earth Science, Vol 7 (2019)
The Earth science community seeks to develop climate data records (CDRs) from satellite measurements of ocean color, a continuous data record that now exceeds 20 years. Space agencies will launch additional instruments in the coming decade that will
Externí odkaz:
https://doaj.org/article/5d944feffd4d4a85a9dadf9e101f5be1
Autor:
Martina Reichstetter, Peter R. C. S. Fearns, Scarla J. Weeks, Lachlan I. W. McKinna, Chris Roelfsema, Miles Furnas
Publikováno v:
Remote Sensing, Vol 7, Iss 12, Pp 16756-16777 (2015)
Most ocean color algorithms are designed for optically deep waters, where the seafloor has little or no effect on remote sensing reflectance. This can lead to inaccurate retrievals of inherent optical properties (IOPs) in optically shallow water envi
Externí odkaz:
https://doaj.org/article/8c176f8e62234ceca3992cc95997f7c0
Autor:
Amir Ibrahim, Bryan A. Franz, Andrew M. Sayer, Kirk Knobelspiesse, Minwei Zhang, Sean W. Bailey, Lachlan I. W. McKinna, Meng Gao, P. Jeremy Werdell
Publikováno v:
Applied Optics. 61:6453
Ocean color (OC) remote sensing requires compensation for atmospheric scattering and absorption (aerosol, Rayleigh, and trace gases), referred to as atmospheric correction (AC). AC allows inference of parameters such as spectrally resolved remote sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dd88a8f9bf10ee3cd5d7cf17bf820b1
https://doi.org/10.1364/ao.461861
https://doi.org/10.1364/ao.461861
Publikováno v:
Journal of Geophysical Research. Oceans
We explored how algorithm (model) and in situ measurement (observation) uncertainties can effectively be incorporated into empirical ocean color model development and assessment. In this study we focused on methods for deriving the particulate backsc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce096376a2b099466c83dea7e885abfd
https://doi.org/10.1029/2021jc017231
https://doi.org/10.1029/2021jc017231
Autor:
Marites M. Canto, Lachlan I. W. McKinna, Katharina E. Fabricius, Murray Logan, Stephen Lewis, Barbara J. Robson
Publikováno v:
Marine pollution bulletin. 169
Good water quality is essential to the health of marine ecosystems, yet current metrics used to track water quality in the Great Barrier Reef are not strongly tied to ecological outcomes. There is a need for a better water quality index (WQI). Benthi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52784d31d5bc4c33ea1db022838ac60a
https://pubmed.ncbi.nlm.nih.gov/34153875
https://pubmed.ncbi.nlm.nih.gov/34153875
Publikováno v:
Optics express. 27(20)
We demonstrate a simple, spectrally resolved ocean color remote sensing model to estimate benthic photosynthetically active radiation (bPAR) for the waters of the Great Barrier Reef (GBR), Australia. For coastal marine environments and coral reefs, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2290285ed18494b9b0c497eb1cef351e
https://pubmed.ncbi.nlm.nih.gov/31684492
https://pubmed.ncbi.nlm.nih.gov/31684492
Autor:
Steven G. Ackleson, P. Jeremy Werdell, Stéphane Maritorena, Lachlan I. W. McKinna, Susanne E. Craig, Watson W. Gregg, Michael S. Twardowski, Xiaodong Zhang, James M. Sullivan, Emmanuel Boss, Dariusz Stramski, Collin S. Roesler, Zhongping Lee, Maria Tzortziou, Cecile S. Rousseaux
Publikováno v:
Progress in oceanography. 160
Ocean color measured from satellites provides daily global, synoptic views of spectral water-leaving reflectances that can be used to generate estimates of marine inherent optical properties (IOPs). These reflectances, namely the ratio of spectral up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41c3dd4147310fe41d4f7d109e3a6b7a
https://pubmed.ncbi.nlm.nih.gov/30573929
https://pubmed.ncbi.nlm.nih.gov/30573929
Autor:
Lachlan I. W. McKinna, Katharina E. Fabricius, Barbara J. Robson, Rodrigo Garcia, Marites M. Magno-Canto
Publikováno v:
Optics Express. 28:27473
Corrections for equations in our recently published paper [Opt. Express 27, A1350 (2019)] are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::261a4caaa627ad36b09f2a0a2d9436ec
https://doi.org/10.1364/oe.405306
https://doi.org/10.1364/oe.405306
Publikováno v:
Algal Research. 50:102009
Sub-sampling large-scale, land-based macroalgal cultures to estimate stocking densities is time-consuming, labour-intensive, and inaccurate. Therefore, the development of innovative methods to monitor stocking densities are required to maximise macro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6307a6e73bb75ca3d1b4c03d5320ab67
https://doi.org/10.1016/j.algal.2020.102009
https://doi.org/10.1016/j.algal.2020.102009