Valuation of plantations to stabilize livelihoods for highlands of Kon Ha Nung, Gia Lai province based on remote sensing and GIS technologyHieu Huu Viet Nguyen, Thach Ngoc Nguyen, Manh Van Pham, Ngoc Thi Dang, Tung Cao Nguyen, Hung Anh Le, Duy Ba Dinh and Dung Trung NgoE3S Web Conf., 613 (2025) 03007DOI: https://doi.org/10.1051/e3sconf/202561303007