List of Articles شاخص نرمالشده تفاضل پوشش گیاهی (NDVI) Open Access Article Abstract Page Full-Text 1 - Determining the desertification intensity based on spectral indices using Sentinel-2 images (Case study: Sistan and Baluchestan province) Farhad Zolfaghari Vahideh Abdollahi 10.30495/girs.2022.683802