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Sediment Transport Index (STI) in ArcGIS

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GIS & RS Solution

Hello viewers, Welcome to GIS & RS Solution Channel. Hope you are doing great. In this video you will learn how to perform Sediment Transport Index.

STI = (As / 22.13)0.6 × (sinβ / 0.0896)1.3 As means Flow accumulation and Sinβ is Slope
Or, STI= Power (“Flow accumulation”/22.13, 0.6) * Power (“Sin(“Slope”)/0.896, 1.3)

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Thank you.

posted by letrantas7j