Minimum-weight distance from from to every node in the graph.
Arguments
- g
An osm_graph.
- from
A node
osmid.- weight
Edge column used as weight. Default
"length".
Value
A tibble with columns osmid and distance
(Inf for unreachable nodes).
Examples
g <- example_osm_graph()
ox_distances(g, ox_nearest_nodes(g, 0, 0))
#> # A tibble: 16 × 2
#> osmid distance
#> <int> <dbl>
#> 1 1 0
#> 2 2 100
#> 3 3 200
#> 4 4 300
#> 5 5 100
#> 6 6 200
#> 7 7 300
#> 8 8 400
#> 9 9 200
#> 10 10 300
#> 11 11 400
#> 12 12 500
#> 13 13 300
#> 14 14 400
#> 15 15 500
#> 16 16 600