Package index • spatialrisk

Spatial risk

concentration(): Concentration calculation

find_highest_concentration(): Find highest concentration

plot(<concentration>): Automatically create a plot for objects obtained from find_highest_concentration()

points_in_circle(): Filter observations within circle

points_in_circle_vec(): Filter observations within circle (vectorized)

haversine(): Haversine great circle distance

convert_crs_df(): Convert Coordinate Reference System (CRS)

Create maps

points_to_polygon(): Map points to polygons

choropleth(): Create choropleth map

choropleth_ggplot2(): Map object of class sf using ggplot2

plot_points(): Create map with points

Spatial interpolation

interpolate_spline(): Splines on the sphere

Maps

Objects of class sf

nl_corop: Object of class sf for COROP regions in the Netherlands

nl_gemeente: Object of class sf for municipalities in the Netherlands

nl_postcode2: Object of class sf for 2-digit postcode regions in the Netherlands

nl_postcode3: Object of class sf for 3-digit postcode regions in the Netherlands

nl_postcode4: Object of class sf for 4-digit postcode regions in the Netherlands

nl_provincie: Object of class sf for provinces in the Netherlands

Weather data

knmi_historic_data(): Retrieve historic weather data for the Netherlands

knmi_stations: KNMI stations

Other data sets

Groningen: Coordinates of houses in Groningen

insurance: Sum insured per postal code in the Netherlands

Deprecated

highest_concentration(): Highest concentration risk

neighborhood_gh_search(): Search for coordinates with higher concentrations within geohash

plot(<neighborhood>): Automatically create a plot for objects obtained from neighborhood_gh_search()

plot(<conc>): Automatically create a plot for objects obtained from highest_concentration()