river_to_SSN: Transform river into SSN object

In rivnet: Extract and Analyze Rivers from Elevation Data

Transform river into SSN object

Description

Transform a river in a SpatialStreamNetwork object.

Usage

river_to_SSN(river, ...)

Arguments

river	A river object.
...	Further arguments to be passed to OCN_to_SSN.

Details

This is an alias to OCNet::OCN_to_SSN.

Value

A SpatialStreamNetwork object if importToR is TRUE, otherwise NULL.

Examples

 fp <- system.file("extdata/wigger.tif", package="rivnet")
 r <- extract_river(outlet=c(637478,237413),
	DEM=fp)
r <- aggregate_river(r)	
s <- river_to_SSN(r, level = "AG", obsSites = sample(r$AG$nNodes, 10),
	path = paste(tempdir(),"/river.ssn", sep = ""), importToR = TRUE)
plot(s)

	

rivnet documentation built on April 4, 2025, 1:25 a.m.