Forecast of drought dynamics in karakalpakstan using modis data and the hurst index

Xabibullaeva, Dilnoza, Berdimbetov, Timur, Bekbosinov, Alisher

Techscience.uz - техника фанлари долзарб масалалри · 2025-yil

Annotatsiya

Drought is one of the most serious natural phenomena negatively impacting arid regions, including Karakalpakstan in the Aral Sea basin. This study used MODIS remote sensing data (NDVI and EVI) to analyze the spatiotemporal dynamics of vegetation and drought in 2015–2024. Changes in vegetation cover were assessed and areas with the most pronounced declines in vegetation indices were identified. It was found that a significant portion of Karakalpakstan is characterized by persistent signs of vegetation degradation, especially in the central and western regions. The results confirm the high effectiveness of MODIS satellite data for monitoring drought conditions and highlight the need to develop adaptation measures in agriculture and water management.

Maqola ma’lumotlari
MualliflarXabibullaeva, Dilnoza, Berdimbetov, Timur, Bekbosinov, Alisher
JurnalTechscience.uz - техника фанлари долзарб масалалри
NashriyotЖиззах политехника институти
ISSN3030-3702, 3030-3702
Nashr sanasi2025-12-27
Jild3
Son12
Betlar18-24
TilIngliz
Ilmiy sohaTexnika
DOI10.47390/ts-v3i12y2025n03
Indeksga qo‘shilgan2026-08-26

DOI: 10.47390/ts-v3i12y2025n03 · Maqolaning asl sahifasi

Kalit so‘zlar

Drought, MODIS, NDVI, EVI, remote sensing, Karakalpakstan, Aral Sea basin., Засуха, MODIS, NDVI, EVI, дистанционное зондирование, Каракалпакстан, бассейн Аральского моря

Ilmiy soha

Texnika

Iqtibos keltirish

APAXabibullaeva, Dilnoza, Berdimbetov, Timur, & Bekbosinov, Alisher (2025). FORECAST OF DROUGHT DYNAMICS IN KARAKALPAKSTAN USING MODIS DATA AND THE HURST INDEX. Techscience.uz - техника фанлари долзарб масалалри, 3(12), 18-24. https://doi.org/10.47390/ts-v3i12y2025n03
GOST (OAK)Xabibullaeva, Dilnoza, Berdimbetov, Timur, Bekbosinov, Alisher FORECAST OF DROUGHT DYNAMICS IN KARAKALPAKSTAN USING MODIS DATA AND THE HURST INDEX // Techscience.uz - техника фанлари долзарб масалалри. – 2025. – T. 3, № 12. – P. 18-24. – DOI: 10.47390/ts-v3i12y2025n03.
MLAXabibullaeva, Dilnoza, Berdimbetov, Timur, and Bekbosinov, Alisher. “FORECAST OF DROUGHT DYNAMICS IN KARAKALPAKSTAN USING MODIS DATA AND THE HURST INDEX.” Techscience.uz - техника фанлари долзарб масалалри, 3(12), 18-24, 2025. https://doi.org/10.47390/ts-v3i12y2025n03
ChicagoXabibullaeva, Dilnoza, Berdimbetov, Timur, and Bekbosinov, Alisher. “FORECAST OF DROUGHT DYNAMICS IN KARAKALPAKSTAN USING MODIS DATA AND THE HURST INDEX.” Techscience.uz - техника фанлари долзарб масалалри, 3(12), 18-24 (2025). https://doi.org/10.47390/ts-v3i12y2025n03
HarvardXabibullaeva, Dilnoza, Berdimbetov, Timur, and Bekbosinov, Alisher (2025) ‘FORECAST OF DROUGHT DYNAMICS IN KARAKALPAKSTAN USING MODIS DATA AND THE HURST INDEX’, Techscience.uz - техника фанлари долзарб масалалри, 3(12), 18-24. https://doi.org/10.47390/ts-v3i12y2025n03
BibTeX
@article{xabibullaevadilnoza2025,
  title = {FORECAST OF DROUGHT DYNAMICS IN KARAKALPAKSTAN USING MODIS DATA AND THE HURST INDEX},
  author = {Xabibullaeva, Dilnoza and Berdimbetov, Timur and Bekbosinov, Alisher},
  journal = {Techscience.uz - техника фанлари долзарб масалалри},
  year = {2025},
  volume = {3},
  number = {12},
  pages = {18-24},
  doi = {10.47390/ts-v3i12y2025n03},
  url = {https://doi.org/10.47390/ts-v3i12y2025n03}
}

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