augment_roads           Augment roads with predicted traffic quantities
build_adjacency         Build segment adjacency from segment geometries
build_network           Build a road network graph from sf LINESTRING
                        data
car_precision           CAR precision matrix from an adjacency matrix
fetch_osm_roads         Fetch road geometries from OpenStreetMap
fit_car                 Fit Gaussian CAR / ICAR regression via Gibbs
                        sampling
fit_traffic             Fit a Gaussian CAR traffic model (speed or
                        travel time)
icar_sum_to_zero        Apply sum-to-zero constraint to ICAR precision
intrinsic_car_precision
                        Intrinsic CAR (ICAR) precision matrix
map_roads_interactive   Interactive map of road-segment traffic
                        measures
map_roads_interactive_layers
                        Interactive map with multiple standard traffic
                        layers
moran_residuals         Moran's I for trafficCAR residuals
plot_mcmc_diagnostics   MCMC diagnostic plots
plot_observed_fitted    Plot observed vs predicted traffic values
plot_predicted          Plot predicted traffic outcome on road network
plot_relative_congestion
                        Plot relative congestion on road network
plot_roads_static       Static map of road-segment traffic measures
plot_traffic_map        Quick map helper for augmented roads
ppc_summary             Posterior predictive checks for trafficCAR fits
residuals.traffic_fit   Residuals for trafficCAR fits
roads_datasets          Example road network datasets
roads_to_segments       Convert road geometries to modeling segments
sample_proper_car       Gibbs sampler for a proper CAR latent Gaussian
                        model
simplify_network        Simplify a built network object by removing
                        parallel edges (and loops)
weights_from_adjacency
                        Construct spatial weights matrix
