Accuracy of topographic index models at identifying ephemeral gully trajectories on agricultural fields
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DOI: 10.1016/j.geomorph.2018.01.026
Abstract: Abstract Topographic index (TI) models have been widely used to predict trajectories and initiation points of ephemeral gullies (EGs) in agricultural landscapes. Prediction of EGs strongly relies on the selected value of critical TI threshold,… read more here.
Keywords: index; critical threshold; topographic index; index models ... See more keywords