Spatio-Temporal Analysis of Built-Up Land Expansion in Central Kotamobagu Using NDBI and Google Earth Engine. Georhexis: Journal of Environmental, Disaster and Geospatial Studies, [S. l.], v. 1, n. 1, p. 34–44, 2026. Disponível em: https://ejournalfish.unima.ac.id/index.php/georhexis/article/view/104. Acesso em: 6 sep. 2026.