Calculate the shortest path through a visibility network between two points — prt_shortpath • pathroutr

Calculate the shortest path through a visibility network between two points

Usage

prt_shortpath(segs_tbl, vis_graph, blend = TRUE)

Arguments

segs_tbl: tbl from get_barrier_segments()
vis_graph: sfnetwork from prt_visgraph()
blend: boolean whether to blend start/end points into network

Value

segs_tbl data frame with added geometry column for shortest path LINESTRING that connects the start_pt and end_pt coordinates