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The research of the soil moisture satellite measurements accuracy depending on the underlying surface characteristics I. A. Borodina, L. I. Kizhner, N. N. Bogoslovskiy [et.al.]

Contributor(s): Borodina, Irina A | Bogoslovskiy, Nikolay Nikolaevich | Rudikov, Dmitrii S | Erin, Sergei I | Kizhner, Lubov IMaterial type: ArticleArticleSubject(s): влажность почвы | спутниковые данныеGenre/Form: статьи в журналах Online resources: Click here to access online In: Proceedings of SPIE Vol. 9680 : 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics, June 22-26, 2015, Tomsk, Russian Federation. P. 96806C-1-96806C-6Abstract: The work is devoted to the assessment of the possibility of using satellite data to determine soil moisture. The direct satellite observations were compared with the direct observations at the stations. Pearson correlation coefficient and the relative errors were calculated. The comparison of the data from the direct measurements of the soil moisture and satellite measurements showed that for the 52% of the stations the correlation coefficients exceeded 0.5.
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The work is devoted to the assessment of the possibility of using satellite data to determine soil moisture. The direct satellite observations were compared with the direct observations at the stations. Pearson correlation coefficient and the relative errors were calculated. The comparison of the data from the direct measurements of the soil moisture and satellite measurements showed that for the 52% of the stations the correlation coefficients exceeded 0.5.

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