Description Usage Arguments Value
View source: R/GIS_RiverProcess.R
determine index of downstream
sp.RiverOrder
1 | sp.RiverDown(sp, coord = extractCoords(sp))
|
sp |
SpatialLines* |
coord |
coordinates of |
Index of downstream for each segements
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.