TY - JOUR A1 - Zakeri, S. A1 - Samkhaniani, A. A1 - Adeli, S. A1 - Nikraftar, Z. T1 - EVALUATION OF LONG TERM TREND OF DIFFERENT DROUGHT INDICES USING MANN-KENDALL AND SEN’S SLOPE ESTIMATOR OVER IRAN JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLII-4/W18 SP - 1141 EP - 1145 Y1 - 2019/10/19 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLII-4-W18/1141/2019/ L1 - https://isprs-archives.copernicus.org/articles/XLII-4-W18/1141/2019/isprs-archives-XLII-4-W18-1141-2019.pdf DO - 10.5194/isprs-archives-XLII-4-W18-1141-2019 ER -