CHAFAI, A.; TAGHOUTI, K. GIS-BASED ASSESSMENT OF THE PHYSICAL EROSION SUSCEPTIBILITY USING RAINFALL EROSIVITY (R) AND TOPOGRAPHIC FACTOR (LS): CASE OF THE SILIANA RIVER WATERSHED, NORTH-WESTERN TUNISIA. GIS Odyssey Journal, [S. l.], v. 6, n. 1, p. 63–77, 2026. DOI: 10.57599/gisoj.2026.6.1.63. Disponível em: https://www.gisjournal.us.edu.pl/index.php/gis-odyssey-journal/article/view/237. Acesso em: 19 jun. 2026.