Hoang Duong, D. et al. 2025. CHARACTERISTICS OF THE LANDSCAPE CLASSIFICATION SYSTEM OF COMMUNES: CHO RA, BA BE, PHUC LOC, THUONG MINH AND DONG PHUC, THAI NGUYEN PROVINCE. HNUE Journal of Science: Journal of Natural Sciences. 70, 4 (Dec. 2025), 165–181. DOI:https://doi.org/10.18173/2354-1059.2025-0064.