Three-dimensional land suitability distribution for sugar palm (Arenga pinata (wurmb)) plantations using geophysic-chemical methods in Limapuluh Kota Regency (K50K), West Sumatra, Indonesia. - Aflizar; Amrizal; Husna, Emilia; Sitanggang, Andreas; Pratiwi, Nanda Audia; Fachromi, Arsyad; Septiani, Laras; Junizon, Metren; Fajri; Aprizal, Roni; Nefri, John; Ismawardi; et al. (AIP Conference Proceedings, 2026)