GIS-BASED ASSESSMENT OF IRRIGATED AGRICULTURAL LAND PRODUCTIVITY USING SENTINEL-2 NDVI, ESBK, AND FDEI INDICATORS: A CASE STUDY OF SARYAGASH DISTRICT, TURKESTAN REGION, KAZAKHSTAN
Background and significance. The effective management of irrigated agricultural land in arid areas depends on timely spatial information on crop condition and economic performance at the level of individual cadastral parcels. In practice, conventional land administration systems usually do not contain such operational...