ISSN 2070-7401 (Print), ISSN 2411-0280 (Online)
Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa
CURRENT PROBLEMS IN REMOTE SENSING OF THE EARTH FROM SPACE

  

Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2022, Vol. 19, No. 5, pp. 319-327

Satellite monitoring of desertification processes in the south of European Russia in 2019-2022

S.S. Shinkarenko 1, 2 , S.А. Bartalev 1, 3 , A.N. Berdengalieva 2 , V.V. Doroshenko 2 
1 Space Research Institute RAS, Moscow, Russia
2 Federal Scientific Center of Agroecology, Complex Meliorations and Agroforestry RAS, Volgograd, Russia
3 Kazan Federal University, Kazan, Russia
Accepted: 24.10.2022
DOI: 10.21046/2070-7401-2022-19-5-319-327
The present study is a part of the ongoing research on monitoring the changes in the areas of open sands and deflated territories of the Astrakhan region, the republics of Dagestan and Kalmykia, the Stavropol Krai with the use of Earth remote sensing technologies. The severe drought of 2020 and the uncontrolled livestock led to an increase in the area of shifting sands. As of May 2022, 181.3 thousand hectares of pastures without vegetation cover were recorded, which is almost half as much as in 2021. Favorable hydrothermal conditions in the second half of 2021 against the backdrop of a 30 % decrease in livestock numbers contributed to the recovery of vegetation on the sands. However, due to the dry summer of 2022, the risk of an increase in the area of shifting sands remains high, which is confirmed by dust storms of August 18–28, 2022. It is necessary to continue these observations so as to ensure the timely regulation of livestock numbers and to implement revegetation where the intensification of desertification processes is recorded.
Keywords: Kalmykia, Astrakhan region, remote sensing, Landsat, desertification, pasture loads, deflation
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References:

  1. Bartalev S. A., Egorov V. A., Zharko V. O., Loupian E. A., Plotnikov D. E., Khvostikov S. A., Shabanov N. V., Sputnikovoe kartografirovanie rastitel’nogo pokrova Rossii (Land cover mapping over Russia using Earth observation data), Moscow: IKI RAN, 2016, 208 p. (in Russian).
  2. Loupian E. A., Proshin A. A., Burtsev M. A., Balashov I. V., Bartalev S. A., Efremov V. Yu., Kashnitskiy A. V., Mazurov A. A., Matveev A. M., Sudneva O. A., Sychugov I. G., Tolpin V. A., Uvarov I. A., IKI center for collective use of satellite data archiving, processing and analysis systems aimed at solving the problems of environmental study and monitoring, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2015, Vol. 12, No. 5, pp. 263–284 (in Russian).
  3. O normakh nagruzki skota na pastbishchakh na territorii Respubliki Kalmykiya (On the norms for the load of livestock on pastures in the territory of the Republic of Kalmykia), Government of the Republic of Kalmykia: Order No. 158, Date 27.04.2006 (as amended by Order No. 116, Date 31.03.2014) (in Russian), available at: https://docs.cntd.ru/document/460200682.
  4. Titkova T. B., Zolotokrylin A. N., Monitoring of lands affected by desertification in the Republic of Kalmykia, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2022, Vol. 19, No. 2, pp. 130–141 (in Russian), DOI: 10.21046/2070-7401-2022-19-2-130-141.
  5. Shinkarenko S. S., Spatial-temporal dynamics of desertification in Black Lands, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2019, Vol. 16, No. 6, pp. 155–168 (in Russian), DOI: 10.21046/2070-7401-2019-16-6-155-168.
  6. Shinkarenko S. S., Bartalev S. A. (2020a), Consequences of dust storms in the south of the European part of Russia in September – October 2020, Sovremennye problemy distantsionnogo zondirovaniia Zemli iz kosmosa, 2020, Vol. 17, No. 7, pp. 270–275 (in Russian), DOI: 10.21046/2070-7401-2020-17-7-270-275.
  7. Shinkarenko S. S., Bartalev S. A. (2020b), NDVI seasonal dynamics of the North Caspian pasture landscapes according to MODIS data, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2020, Vol. 17, No. 4. pp. 179–194 (in Russian), DOI: 10.21046/2070-7401-2020-17-4-179-194.
  8. Shinkarenko S. S., Bartalev S. A., Assessment of desertification area in the south of the European part of Russia in 2021, Sovremennye problemy distantsionnogo zondirovaniia Zemli iz kosmosa, 2021, Vol. 18, No. 4, pp. 291–297 (in Russian), DOI: 10.21046/2070-7401-2021-18-4-291-297.
  9. Shinkarenko S. S., Tkachenko N. A., Bartalev S. A., Yuferev V. G., Kulik K. N., Dust storms in the south of the European part of Russia in September – October 2020, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2020, Vol. 17, No. 5, pp. 291–296 (in Russian), DOI: 10.1134/S2079096118010067.
  10. Shinkarenko S. S., Doroshenko V. V., Berdengalieva A. N., Burned areas dynamics in zonal landscapes of the South-East of The European part of Russia, Izvestiya Rossiiskoi akademii nauk. Ser. geograficheskaya, 2022, Vol. 86, No. 1, pp. 122–133 (in Russian), DOI: 10.31857/S2587556622010113.
  11. Dedova E. B., Goldvarg B. A., Tsagan-Mandzhiev N. L., Land Degradation of the Republic of Kalmykia: Problems and Reclamation Methods, Arid Ecosystems, 2020, Vol. 10, No. 2, pp. 140–147, DOI: 10.1134/S2079096120020043.
  12. Kulik K. N., Petrov V. I., Rulev A. S., Kosheleva O. Y., Shinkarenko S. S., On the 30th anniversary of the “General plan to combat desertification of Black lands and Kizlyar pastures”, Arid Ecosystems, 2018, Vol. 8, No. 1, pp. 5–20, DOI: 10.1134/S2079096118010067.
  13. Kulik K. N., Petrov V. I., Yuferev V. G., Tkachenko N. A., Shinkarenko S. S., Geoinformational Analysis of Desertification of the Northwestern Caspian, Arid Ecosystems, 2020, Vol. 10, No. 2, pp. 98–105, DOI: 10.1134/S2079096120020080.
  14. Loupian E., Burtsev M., Proshin A., Kashnitskii A., Balashov I., Bartalev S., Konstantinova A., Kobets D., Radchenko M., Tolpin V., Uvarov I., Usage Experience and Capabilities of the VEGA-Science System, Remote Sensing, 2022, Vol. 14, No. 1, Art. No. 77, DOI: 10.3390/rs14010077.