Hi, I know it has been very long but I'm very interested in running the LS equation using Weischmeir and Smith Formula. I can understand on the L formula part, but I have questions regarding the S calculation part if you can clarify:
Appreciate your assistance to clarify this.
Thank you.
In the Raster Calculator: sin(angle)
The "angle" must be in radians; therefore, the correction to your formula would be:
(Power((("FlowAcc" * 92.46745509) / 22.13),0.4)) * (Power((Sin("Slope_Degree" * 0.01745 / 0.0896)),1.3))
Please let me know if it works.
Regards.
Hi Julia,
please look the Gisus-M. You ca see it HERE.