Split a Segment at a Specified Vertex

Splits a segment at a specified vertex, creating two new segments.

splitsegmentat(seg, vert, rivers)

Arguments

seg	The segment to split
vert	The vertex to split it at
rivers	The river network object to use

Value

A new, updated river network object

See also

line2network

Examples

data(Gulk)
plot(x=Gulk)

Gulk2 <- splitsegmentat(seg=1, vert=400, rivers=Gulk)
#> Note: any point data already using the input river network must be re-transformed to river coordinates using xy2segvert() or ptshp2segvert().
plot(x=Gulk2)