Description Usage Arguments Value
View source: R/GIS_RiverProcess.R
determine River path, disolve the river network based on downstream-relationship.
sp.RiverPath
1 2 | sp.RiverPath(sp, coord = extractCoords(sp, unique = TRUE),
idown = sp.RiverDown(sp, coord = coord))
|
sp |
SpatialLines* |
coord |
coordinates of |
idown |
downstream index of |
List of River Path(SegIDs, PointIDs, sp)
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