Abstract:
Infiltration measurements on garden land use were carried out at 5 measurement points, 3 points were on a 0-8% slope at the location of land units U34, U35, U59. Meanwhile, 2 points are on a slope of 8-15% at locations U37 and U38. This study-aims to-analyze the effect of slope on infiltration and to map the infiltration capacity using the Horton method and the infiltration distribution model using a Geographic Information System (GIS) approach. The results of the study showed that the largest infiltration capacity was on a slope of 0-8% of U34 land units of 295.98 mm/hour which was included in the very fast category with 34 soil map units (Hapludox, Kanhapludults). While the smallest value in the land unit U35 is 37.19 mm/hour which is included in the medium category with 34 soil map units (Hapludox, Kanhapludults).
