Man pages for spatialrisk
Calculating Spatial Risk
| cells_above_threshold | Identify the focal cells exceeding the threshold |
| choropleth | Create choropleth map |
| choropleth_ggplot2 | Map object of class sf using ggplot2 |
| concentration | Concentration calculation |
| conc_per_cell_new | Determine the concentrations within the highest focal cells... |
| convert_crs_df | Convert Coordinate Reference System (CRS) |
| convert_df_to_sf | Convert data.frame to simple features (sf) object |
| find_highest_concentration | Find highest concentration |
| Groningen | Coordinates of houses in Groningen |
| haversine | Haversine great circle distance |
| highest_conc | Find the highest concentration for the current iteration |
| highest_concentration | Highest concentration risk |
| insurance | Sum insured per postal code in the Netherlands |
| interpolate_spline | Splines on the sphere |
| knmi_historic_data | Retrieve historic weather data for the Netherlands |
| knmi_stations | KNMI stations |
| map_points_to_cells | Map point coordinates to cell indices |
| mw_create | Create focal ("moving window") weight matrix |
| neighborhood_gh_search | Search for coordinates with higher concentrations within... |
| 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... |
| nl_postcode3 | Object of class 'sf' for 3-digit postcode regions in the... |
| nl_postcode4 | Object of class 'sf' for 4-digit postcode regions in the... |
| nl_provincie | Object of class 'sf' for provinces in the Netherlands |
| plot | Automatically create a plot for objects obtained from... |
| plot.conc | Automatically create a plot for objects obtained from... |
| plot.concentration | Automatically create a plot for objects obtained from... |
| plot_points | Create map with points |
| points_in_circle | Filter observations within circle |
| points_in_circle_vec | Filter observations within circle (vectorized) |
| points_to_polygon | Map points to polygons |
| top_n_focals | Identify the focal indices with the highest values |
| update_db | Save highest concentrations per cell for subsequent... |
| update_focal | Update current focal for the next iteration |
| update_rasterize | Update current rasterize for the next iteration |
