Aznawi, N.M. and Hasugian, A.H. 2026. Application of K-Means Clustering to Group Deforestation Areas in Indonesia. IDEALIS : InDonEsiA journaL Information System. 9, 2 (Jul. 2026), 440–449. DOI:https://doi.org/10.36080/idealis.v9i2.3836.