D. Valensia, F. Febriandi, A. Syarief, and T. Triyatno, “UTILIZATION OF REMOTE SENSING AND GEOGRAPHIC INFORMATION SYSTEMS FOR SHRIMP POND IDENTIFICATION USING OBIA METHOD IN BATANG ANAI DISTRICT”, IRSAJ, vol. 4, no. 1, pp. 8–13, Jun. 2023.