Segments are defined as corridor subregions separated by river-crossing transversal lines that form continuous strokes in the network.
Arguments
- corridor
The river corridor as a simple feature geometry
- network
The spatial network to be used for the segmentation
- river
The river centerline as a simple feature geometry
- angle_threshold
Only consider angles above this threshold (in degrees) to form continuous strokes in the network. See
rcoins::stroke()for more details.
Examples
if (FALSE) { # interactive()
bucharest_osm <- get_osm_example_data()
corridor <- bucharest_dambovita$corridor
network <- rbind(bucharest_osm$streets, bucharest_osm$railways) |>
as_network()
river <- bucharest_osm$river_centerline |> sf::st_geometry()
delineate_segments(corridor, network, river)
}