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UDC 004.932

THE PROBLEMS IN PROCESSING OF DATA FROM SPACEBORNE HYPERSPECTRAL AND SAR SYSTEMS OF EARTH SURVEY

V. V. Eremeev, PhD (technical sciences), full professor, director of Aerospace imagery processing SRI,
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N. A. Egoshkin, PhD (technical sciences), leading researcher of Aerospace imagery processing SRI,
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A. A. Makarenkov, PhD (technical sciences), senior researcher of Aerospace imagery processing SRI,
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A. E. Moskvitin, PhD (technical sciences), leading researcher of Aerospace imagery processing SRI,
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V. A. Ushenkin, postgraduate student of Aerospace imagery processing SRI, RSREU; This email address is being protected from spambots. You need JavaScript enabled to view it..

The field of data processing from spaceborne hyperspectral and SAR surveying systems, the development of which is defined in the Russian Federal Space Program as priority direction of modern Earth remote sensing systems evolution, is considered. The aim of the paper is to present the results of researches performed by the scientific research institute of aerospace imagery processing to solve some problems in the field specified above. They are to identify the generality and difference of hyperspectral and SAR data geometric and radiometric models, to equalize spatial resolutions and to select objects in hyperspectral data, to fuse hyperspectral and high-resolution data, to perform interferometric processing of SAR data. The examples of the processing results are presented.

Key words: Earth remote sensing, hyperspectral image processing of, SAR data processing, imaging models, imagery fusion, synthetic aperture radars, equalization of spatial resolutions, object selection.

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