Analysis of Factors Influencing Spatial Distribution of Soil Erosion under Diverse Subwatershed Based on Geospatial Perspective: A Case Study at Citarum Watershed, West Java, Indonesia

Table 5

Interactive determination of dominant factors under different subwatersheds.

Dominant interaction	Upstream CW	Middle CW	Downstream CW
First	XA3 ∩ XA7 (0.8685)^#	XA4 ∩ XA7 (0.8993)^#	XA6 ∩ XA7 (0.9656)
Second	XA3 ∩ XA8 (0.8544)^#	XA5 ∩ XA7 (0.8866)^#	XA5 ∩ XA8 (0.8911)
Third	XA6 ∩ XA8 (0.8405)	XA2 ∩ XA3 (0.8632)	XA4 ∩ XA7 (0.8811)
Fourth	XA6 ∩ XA7 (0.8291)	XA6 ∩ XA8 (0.8367)^#	XA4 ∩ XA6 (0.8761)
Fifth	XA5 ∩ XA6 (0.8279)	XA6 ∩ XA7 (0.7778)^#	XA4 ∩ XA5 (0.8643)
Sixth	XA5 ∩ XA8 (0.7852)	XA3 ∩ XA7 (0.7640)^#	XA4 ∩ XA8 (0.8511)

Bivariate enhancement; ^#nonlinear enhancement. Note. Slope (X_A1), digital elevation model (X_A2), temperature (X_A3), precipitation (X_A4), net primary production (X_A5), fractional vegetation cover (X_A6), income per capita (X_A7), and population density (X_A8).