Increasing the Efficiency of Detailed Soil Resource Mapping on Transitional Volcanic Landforms Using a Geomorphometric Approach

Figure 3

Soil sample distributions in the research area. In total, there are 124 soil sampling points on Bompon watershed. At each location, the soil profile was observed and divided into several layers before taking the soil samples. Differences in sampling density are caused by a difference in the geomorphometry setting on the area.