The method used consist of geomorphology analysis using morphometric, morphography and morphogenetic parameters.
Cahyaningsih Catur, Choanji Tiggi, Yuskar Yuniarti, Bagus Eka Putra Dewandra, RahmanFauzi, Fransismik Crensonni Puja 2019, 'Landslide geomorphology evaluation and geology structure analysis at Riau-West Sumatrahighway in km 89-94', MATEC Web of Conferenceshttps://www.matec-conferences.org/articles/matecconf/pdf/2019/25/matecconf_icancee2019_05011.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)