Determination of the Relationship between Rice Suitability Classes and Satellite Images with Different Time Series for Yeşil Küre Farm Lands

Dengiz O., Dedeoğlu M., Kaya N. S.

Yuzuncu Yil University Journal of Agricultural Sciences, cilt.32, sa.3, ss.507-526, 2022 (Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 32 Sayı: 3
  • Basım Tarihi: 2022
  • Doi Numarası: 10.29133/yyutbd.1114636
  • Dergi Adı: Yuzuncu Yil University Journal of Agricultural Sciences
  • Derginin Tarandığı İndeksler: Scopus, CAB Abstracts, Veterinary Science Database, Directory of Open Access Journals, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.507-526
  • Anahtar Kelimeler: Land evaluation, NDVI, RE-OSAVI, Rice
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

In this study, rice land designated for agricultural land suitability indices belonging to the enterprise Yeşil Küre Farm Land with different time series Sentinel-2A satellite images calculated utilizing spectral vegetation index, which are Normalized Difference Vegetation Index and Red Edge Optimized Soil Adjusted Vegetation Index values by statistical comparison of the relationship between rice for monitoring and estimation of potential productivity is presented a different perspective. Firstly, according to the rice suitability assessment for the study area, the area of 5488.9 ha was determined to be suitable for rice cultivation at the S1 and S2 levels, whereas the area of 588.9 ha was determined to be unsuitable. In this study, it was determined that the most successful results for each land conformity class were obtained using the NDVI. In particular, it was determined that August received the highest r2 value (NDVI; 0.8580 and RE-OSAVI; 0.8465) in both vegetation index models at the S1 level, and on the other hand, a higher r2 value was obtained with NDVI.