shud.river | R Documentation |
shud.river
calculate river order, downstream, slope and length
shud.river
shud.river(sl, dem, rivord = NULL, rivdown = NULL, AREA = NULL)
sl |
SpatialLines* |
dem |
Raster of elevation |
rivord |
Order of each river reach |
rivdown |
Downstream Index of each river reach. |
AREA |
Area of the watershed, for estimating the width/depth of river. |
SHUD.RIVER
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