Amatullah, U., Febriandi, F., Ernawati, E. and Arif, D. 2025. UTILIZATION OF SENTINEL-2 IMAGES FOR MAPPING THE CORAL REEF AREA IN THE CONSERVATION AREA OF PIEH ISLAND WATERS 2022. International Remote Sensing Applied Journal. 5, 2 (Jan. 2025), 54-62. DOI:https://doi.org/10.24036/irsaj.v5i2.63.