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Hydrobiological Journal
SJR: 0.227 SNIP: 0.901 CiteScore™: 0.5

ISSN Print: 0018-8166
ISSN Online: 1943-5991

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v39.i1.40
9 pages

Spectral and Space-Frequency Information Characteristics of Decoding of Aquatic Landscapes in Aerospace Images

A. D. Fedorovskiy
Earth Aerospace Research Centre, Institute of Geological Sciences National Academy of Sciences of Ukraine, Institute of Hydrobiology National Academy of Sciences of Ukraine Kiev, Ukraine
L. A. Sirenko
Institute of Hydrobiology, National Academy of Sciences of Ukraine, 12, Pr. Geroyev Stalingrada, 04210 Kiev, Ukraine
K. Yu. Sukhanov
Earth Aerospace Research Centre, Institute of Geological Sciences National Academy of Sciences of Ukraine, Institute of Hydrobiology National Academy of Sciences of Ukraine Kiev, Ukraine
V. G. Yakimchuk
Earth Aerospace Research Centre, Institute of Geological Sciences National Academy of Sciences of Ukraine, Institute of Hydrobiology National Academy of Sciences of Ukraine Kiev, Ukraine

ABSTRACT

Results of studies of optical spectral and space-frequency information parameters of aquatic vegetation and fragments of aquatic landscapes of the Kiev Reservoir (the Dnieper River, Ukraine) for remote sensing are considered. For determination of the texture and structure of water bodies, the program for calculation of space-frequency spectra has been developed; based on that, the decoding of space images and assessment of the environmental state of water bodies are carried out during the research and retrospectively.


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