Global Journal of Human-Social Science, B: Geography, Environmental Science and Disaster Management, Volume 22 Issue 3

Figure 7: Images similar to sample image 04IG-LG', fine fraction The soils with color distribution most similar to soil 08RE-LA' are soils 01GO-LG', 06CA-LA', 02AR-LG', 09MG-LA' and 12SU-LG', and it is noted that with the exception of sample 06CA-NA', the two closest soils are soils 01GO-LG' and 02AR-LG' which are part of the same large hierarchical group (A/Cluster C1). Visual similarity is also noted in relation to the presence of iron oxides (limonite). Figure 8: Images similar to sample image 08RE-LA', fine fraction © 2022 Global Journals Volume XXII Issue III Version I 21 ( ) Global Journal of Human Social Science - Year 2022 B Clustering of Fine-Grained Tropical Soils using Data Science Tools Applied to their Geotechnical Properties