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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">esoil</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень Почвенного института имени В.В. Докучаева</journal-title><trans-title-group xml:lang="en"><trans-title>Dokuchaev Soil Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0136-1694</issn><issn pub-type="epub">2312-4202</issn><publisher><publisher-name>V.V. Dokuchaev Soil Science Institute</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.19047/0136-1694-2025-126-68-89</article-id><article-id custom-type="elpub" pub-id-type="custom">esoil-972</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Статьи</subject></subj-group></article-categories><title-group><article-title>Особенности дистанционной диагностики агрохимических свойств пахотных почв</article-title><trans-title-group xml:lang="en"><trans-title>Peculiarities of remote sensing diagnostics of agrochemical properties of arable soils</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Прудникова</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Prudnikova</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Прудникова Елена Юрьевна.</p><p>119017, Москва, Пыжевский пер, 7, стр. 2</p></bio><bio xml:lang="en"><p>7 Bld. 2 Pyzhevskiy per., Moscow 119017</p></bio><email xlink:type="simple">kiryan4ik@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Савин</surname><given-names>И. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Savin</surname><given-names>I. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Савин Игорь Юрьевич.</p><p>119017, Москва, Пыжевский пер, 7, стр. 2; 115093, Москва, Подольское ш., 8</p></bio><bio xml:lang="en"><p>7 Bld. 2 Pyzhevskiy per., Moscow 119017; 8 Podolskoe shosse, Moscow 115093</p></bio><email xlink:type="simple">savin_iyu@esoil.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0463-4241</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Виндекер</surname><given-names>Г. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Windecker</surname><given-names>G. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виндекер Гретелерика Викторовна.</p><p>119017, Москва, Пыжевский пер, 7, стр. 2</p></bio><bio xml:lang="en"><p>7 Bld. 2 Pyzhevskiy per., Moscow 119017</p></bio><email xlink:type="simple">gretelericka@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3621-8330</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вернюк</surname><given-names>Ю. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Vernyuk</surname><given-names>Yu. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Вернюк Юрий Иванович.</p><p>119017, Москва, Пыжевский пер, 7, стр. 2</p></bio><bio xml:lang="en"><p>7 Bld. 2 Pyzhevskiy per., Moscow 119017</p></bio><email xlink:type="simple">verniuk_yui@esoil.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ребух</surname><given-names>Н. Я.</given-names></name><name name-style="western" xml:lang="en"><surname>Rebouh</surname><given-names>N. Ya.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ребух Назих Ясер.</p><p>119017, Москва, Пыжевский пер, 7, стр. 2; 115093, Москва, Подольское ш., 8</p></bio><bio xml:lang="en"><p>7 Bld. 2 Pyzhevskiy per., Moscow 119017; 8 Podolskoe shosse, Moscow 115093</p></bio><email xlink:type="simple">rebukh_nya@pfur.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фомичева</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Fomicheva</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фомичева Наталья Викторовна.</p><p>119017, Москва, Пыжевский пер, 7, стр. 2</p></bio><bio xml:lang="en"><p>7 Bld. 2 Pyzhevskiy per., Moscow 119017</p></bio><email xlink:type="simple">fomicheva_nv@esoil.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кавиза</surname><given-names>Н. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaviza</surname><given-names>N. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115093, Москва, Подольское ш., 8</p></bio><bio xml:lang="en"><p>8 Podolskoe shosse, Moscow 115093</p></bio><email xlink:type="simple">kaviza_nd@pfur.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФИЦ “Почвенный институт им. В.В. Докучаева”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Research Centre “V.V. Dokuchaev Soil Science Institute”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФИЦ “Почвенный институт им. В.В. Докучаева”; Институт экологии РУДН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Research Centre “V.V. Dokuchaev Soil Science Institute”; Institute of Environmental Engineering, RUDN University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Институт экологии РУДН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Environmental Engineering, RUDN University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>07</day><month>01</month><year>2026</year></pub-date><volume>0</volume><issue>126</issue><fpage>68</fpage><lpage>89</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Прудникова Е.Ю., Савин И.Ю., Виндекер Г.В., Вернюк Ю.И., Ребух Н.Я., Фомичева Н.В., Кавиза Н.Д., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Прудникова Е.Ю., Савин И.Ю., Виндекер Г.В., Вернюк Ю.И., Ребух Н.Я., Фомичева Н.В., Кавиза Н.Д.</copyright-holder><copyright-holder xml:lang="en">Prudnikova E.Y., Savin I.Y., Windecker G.V., Vernyuk Y.I., Rebouh N.Y., Fomicheva N.V., Kaviza N.D.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://bulletin.esoil.ru/jour/article/view/972">https://bulletin.esoil.ru/jour/article/view/972</self-uri><abstract><p>Агрохимическое обследование пахотных почв трудоемко, затратно и требует много времени. Внедрение современных дистанционных и цифровых технологий содержит большой потенциал для преодоления данных недостатков, но требует дополнительных научных исследований. В статье приведены результаты сравнения эффективности использования разных типов дистанционных данных для моделирования основных агрохимических свойств почв на примере тестового участка в Тверской области. Проводилось полевое определение спектральной отражательной способности поверхности почв, ее одновременная съемка с использованием беспилотного летательного аппарата (БПЛА) со стандартной фотокамерой, а также анализ изображения тестового участка на спутниковых изображениях Sentinel-2. Регрессионный анализ показал, что наиболее точные модели связи данных агрохимического обследования почв могут быть получены на основе полевого спектрометрирования, менее качественные модели получены с использованием данных БПЛА, и наименее качественные модели – на основе спутниковых данных. Основной причиной этого, по-видимому, является пространственное варьирование агрохимических показателей почв и генерализованность изображения их открытой поверхности на данных БПЛА и спутниковых снимках.</p></abstract><trans-abstract xml:lang="en"><p>Agrochemical surveys of arable soils are laborious, costly and time-consuming. The introduction of modern remote sensing and digital technologies has great potential to overcome these disadvantages, but requires additional scientific research. The article presents the results of a comparison of the efficiency of using different types of remote sensing data for spatial modeling the main agrochemical properties of soils by the example of a test site in the Tver region. The spectral reflectance of the soil surface was determined in the field, its simultaneous measurement by an unmanned aerial vehicle (UAV) with a standard camera, and additionally the test plot was analyzed on Sentinel-2 satellite images. Regression analysis showed that the most accurate predictive models of soil agrochemical properties can be obtained from field spectrometry, lower quality models are obtained from UAV data, and the lowest quality models are obtained from satellite data. The main reason for this seems to be the spatial variation of soil agrochemical parameters and the generalized representation of their open surface on UAV data and satellite images.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>агрохимические свойства почв</kwd><kwd>регрессионный анализ</kwd><kwd>БПЛА</kwd><kwd>Sentinel-2</kwd><kwd>спектральная отражательная способность почв</kwd><kwd>Тверская область</kwd><kwd>ГИС</kwd></kwd-group><kwd-group xml:lang="en"><kwd>agrochemical soil properties</kwd><kwd>regression analysis</kwd><kwd>UAV</kwd><kwd>Sentinel-2</kwd><kwd>spectral reflectance of soils</kwd><kwd>Tver region</kwd><kwd>GIS</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Публикация выполнена в рамках Проекта &lt;№ 202786-2-000&gt; Системы грантовой поддержки научных Проектов РУДН.</funding-statement><funding-statement xml:lang="en">The publication was carried out within the framework of the Project &lt;No. 202786-2-000&gt; of the System of Grant Support for Scientific Projects of RUDN University.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Грубина П.Г., Савин И.Ю., Прудникова Е.Ю. 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