Description Usage Arguments Value
View source: R/mahon_bedform_relations.r
modern_1
estimates the sediment flux (qs
) of modern rivers based on bedform height and river slope. Implemented from Mahon et al. (2018).
1 |
hd |
The mean height of migrating bedforms. |
S |
The reach-average slope of the river. |
uncert |
The uncertainty window for empirical parameters. The user should put in a confidence interval. A lower confidence interval will have a narrower error envelope, but will require more tenuous conclusions. |
Returns a list with elements:
V
, the dune migration rate in the river (m/s).
qs
, the bedload flux in the river (m^3/s).
If uncertainty is also requested, the output will include upper and lower bounds for confidence, V_env
and qs_env
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