About mathematical models of “spotting” in the problems of remote monitoring of aquatic ecosystems

F. A. Mkrtchyan

doi:10.1117/12.2595039

1 August 2021 About mathematical models of “spotting” in the problems of remote monitoring of aquatic ecosystems

F. A. Mkrtchyan

Proceedings Volume 11829, Earth Observing Systems XXVI; 1182908 (2021) https://doi.org/10.1117/12.2595039
Event: SPIE Optical Engineering + Applications, 2021, San Diego, California, United States

Abstract

The paper deals with the construction of a model of "spotting" of the background characteristics of the studied space according to remote sensing data. The most obvious way to identify spots is the threshold setting method. In this case, the area of the spot includes that part of the space in which the indicator of the medium for this channel exceeds (l+- characteristic) or does not exceed (l-- characteristic) the threshold value. The work is carried out modular structure of the statistical modeling system of spotting The structure of the software is proposed. A subsystem for studying the characteristics of "spotting" is considered, as well as a subsystem for qualitative interpretation and visualization of geoinformation monitoring data. The corresponding software modules are considered. The proposed method was used to study the characteristics of the "spotting" of the "ocean-atmosphere" system based on satellite data for some regions of the World Ocean.

Conference Presentation

Citation Download Citation

F. A. Mkrtchyan "About mathematical models of “spotting” in the problems of remote monitoring of aquatic ecosystems", Proc. SPIE 11829, Earth Observing Systems XXVI, 1182908 (1 August 2021); https://doi.org/10.1117/12.2595039

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