Map of Oslo wards (bydeler) in sf format

We package the map datasets for Oslo wards (bydeler), taken from Oslo municipality, as simple features objects. They suit the sf package and ggplot2::geom_sf(). This data is licensed under Creative Commons BY 4.0 (CC BY 4.0).

Usage

oslo_ward_map_b2020_default_sf

oslo_ward_map_b2024_default_sf

Format

Each dataset is an sf data frame with one row per ward:

geometry

MULTIPOLYGON geometry column. Geographic coordinates on WGS84 ("+proj=longlat +datum=WGS84 +no_defs"), which sf treats as equal to EPSG:4326. The objects carry no EPSG authority code, so sf::st_crs(x)$epsg is NA.

location_code

Ward code (e.g. "wardoslo_nor030101").

An object of class sf (inherits from data.frame) with 15 rows and 2 columns.

Source

Oslo kommune. License: CC BY 4.0.

Details

Borders provided for 2024, 2020, in the default layout only. Both hold the 15 wards wardoslo_nor030101 to wardoslo_nor030115, and the two objects are identical.

See also

vignette("sf_interactive", package = "csmaps") shows the sf-plus- leaflet workflow, but on the county sf dataset. No vignette uses an Oslo ward sf dataset.

Other Oslo ward maps: oslo_ward_map_bxxxx_default_dt

Other sf maps: nor_county_map_bxxxx_default_sf, nor_municip_map_bxxxx_default_sf

Examples

library(ggplot2)
q <- ggplot(csmaps::oslo_ward_map_b2024_default_sf)
q <- q + geom_sf(fill = "white", color = "black", linewidth = 0.4)
q <- q + theme_void()
q