dodgr_to_sf: Convert a 'dodgr' graph into an equivalent 'sf' object.

In dodgr: Distances on Directed Graphs

Convert a dodgr graph into an equivalent sf object.

Description

Works by aggregating edges into LINESTRING objects representing longest sequences between all junction nodes. The resultant objects will generally contain more LINESTRING objects than the original sf object, because the former will be bisected at every junction point.

Usage

dodgr_to_sf(graph)

Arguments

graph

A dodgr graph

Value

Equivalent object of class sf.

Note

Requires the sf package to be installed.

See Also

Other conversion: dodgr_deduplicate_graph(), dodgr_to_igraph(), dodgr_to_sfc(), dodgr_to_tidygraph(), igraph_to_dodgr()

Examples

hw <- weight_streetnet (hampi)
nrow (hw) # 5,729 edges
xy <- dodgr_to_sf (hw)
dim (xy) # 764 edges; 14 attributes

dodgr documentation built on June 7, 2023, 5:44 p.m.