21 April 2016 Optical researches for cyanobacteria bloom monitoring in Curonian Lagoon
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Abstract
Cyanobacteria bloom is a great ecological problem of Curonian Lagoon and Baltic Sea. The development of novel methods for the on-line control of cyanobacteria concentration and, moreover, for prediction of bloom spreading is of interest for monitoring the state of ecosystem. Here, we report the results of the joint application of hyperspectral measurements and remote sensing of Curonian Lagoon in July 2015 aimed at the assessment of cyanobacteria communities. We show that hyperspectral data allow on-line detection and qualitative estimation of cyanobacteria concentration, while the remote sensing data indicate the possibility of cyanobacteria bloom detection using the spectral features of upwelling irradiation.
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Evgeny A. Shirshin, Gleb B. Budylin, Boris P. Yakimov, Olga V. Voloshina, Genrik S. Karabashev, Marina A. Evdoshenko, Victor V. Fadeev, "Optical researches for cyanobacteria bloom monitoring in Curonian Lagoon", Proc. SPIE 9917, Saratov Fall Meeting 2015: Third International Symposium on Optics and Biophotonics and Seventh Finnish-Russian Photonics and Laser Symposium (PALS), 99170V (21 April 2016); doi: 10.1117/12.2239600; https://doi.org/10.1117/12.2239600
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