TY - JOUR AU - Jahantigh, Mansour AU - Jahantigh, Moien TI - Study effect of flood productivity on vegetation changes using field work and Landsat satellite images (Case study: Shandak of Sistan region) JO - Journal of RS and GIS for Natural Resources VL - 10 IS - 4 SP - 57 EP - 73 PY - 2019 DO - ER -