TanDEM-X12m Say?sal Yükselti Verisine Dayal? Toprak Erozyonu Tespiti (Rusle)

Soil is one of the most important natural resources in world. Determination soil degradation has been widely attempted all over world last 50 years. This study provides a perspective comparing digital elevation model (DEM) terms Revised Universal Loss Equation (RUSLE) model, which calculates loss Mountain Karada? - Akçay Basin. RUSLE comprises topographic (LS), climatic (R), vegetation (C), (K), and support practice (P) parameters. To evaluate Basin, TanDEM-X12m. DEM was used compared with ALOS12.5m SRTM30m. DEM. Distribution positive correlation slope degree (R2 = 0.62) rainfall runoff factor (R). As increases short range (15 km) from south to north increase together elevation. The tributaries trunk river (Akçay) were characterized by narrow incised V-shaped valley, this gave rise LS range. phenomenon shows that factors regard triggering factors. According TanDEM-X12m-based DEM, mean annual 28 ton ha?1 ya?1 basin.