Interactive Adjacency Graph Editing

Usage

adj_editor(
  shp,
  adj = geomander::adjacency(shp),
  init_plan,
  palette = NULL,
  layers = NULL,
  hover_fn = hover_precinct,
  opts = redistio_options()
)

Arguments

shp: an sf tibble that you want to draw with
adj: a zero-indexed adjacency graph
init_plan: plan to initialize coloring
palette: Color palette to fill shapes with. Default is Polychrome 36 or, if installed, crayons::crayons$no_48.
layers: Named list of sf objects to overlay. Also takes column names in shp to group by.
hover_fn: Function to generate tables for mouse hovering. Default is hover_precinct().
opts: list of options. Default is redistio_options()

Value

Shiny app

Examples

if (interactive()) {
  adj_editor(dc, init_plan = dc$ward)
  adj_editor(dc, init_plan = dc$ward, layers = list(neighborhoods = 'adv_nbr'))
}