esp_get_ccaa_siane: Autonomous Communities and Cities of Spain from SIANE

In mapSpain: Administrative Boundaries and Static Map Tiles for Spain

Autonomous Communities and Cities of Spain from SIANE

Description

Return Autonomous Communities and Cities of Spain at a specified scale.

Usage

esp_get_ccaa_siane(
  ccaa = NULL,
  year = Sys.Date(),
  epsg = 4258,
  cache = TRUE,
  update_cache = FALSE,
  cache_dir = NULL,
  verbose = FALSE,
  resolution = c(3, 6.5, 10),
  moveCAN = TRUE,
  rawcols = FALSE
)

Arguments

ccaa	Character string. A vector of names, codes or both for Autonomous Communities and Cities, or NULL to get all Autonomous Communities and Cities. See Details.
year	Character string or number. Release year. It must use format YYYY (assuming end of year) or YYYY-MM-DD. Historical information starts as of 2005.
epsg	Character string or number. Projection of the map: 4-digit EPSG code. One of: "4258": ETRS89. "4326": WGS84. "3035": ETRS89 / ETRS-LAEA. "3857": Pseudo-Mercator.
cache	Logical. Whether to cache downloaded files. Defaults to TRUE. See Caching.
update_cache	Logical. If TRUE, refreshes the cached file and forces a new download. Defaults to FALSE.
cache_dir	Character string. A path to a cache directory. See Caching.
verbose	A logical value indicating whether to display informational messages.
resolution	Character string or number. Resolution of the geospatial data. One of: "10": 1:10 million. "6.5": 1:6.5 million. "3": 1:3 million.
moveCAN	A logical TRUE/FALSE or a vector of coordinates c(lat, lon). It places the Canary Islands close to Spain's mainland. Initial position can be adjusted using the vector of coordinates. See Displacing the Canary Islands in esp_move_can().
rawcols	Logical. If TRUE, retains the raw columns of the resulting object as provided by IGN.

Details

When using ccaa you can use and mix names and NUTS codes (levels 1 or 2), ISO codes (corresponding to level 2) or codauto (see esp_codelist). Ceuta and Melilla are included at the Autonomous Communities and Cities level in this function.

When calling a NUTS 1 level, all Autonomous Communities and Cities of that level are added.

Value

A sf object.

Caching

Functions that download data store files in cache_dir. When cache_dir is NULL, they use the active package cache, which defaults to a temporary directory. Set update_cache = TRUE to replace an existing cached file. See Caching strategies in esp_set_cache_dir() to configure a persistent cache.

Source

CartoBase ANE (Atlas Nacional de España) provided by Instituto Geográfico Nacional (IGN), https://www.ign.es/web/ign/portal. Data are available from 2005 to the present.

Copyright: https://centrodedescargas.cnig.es/CentroDescargas/cartobase-ane

Always acknowledge authorship using the following statements:

1. When the original digital product is not modified or altered, use one of the following statements:

   • CartoBase ANE 2006-2024 CC-BY 4.0 ign.es.

   • CartoBase ANE 2006-2024 CC-BY 4.0 Instituto Geográfico Nacional.

2. When a new product is generated:

   • Obra derivada de CartoBase ANE 2006-2024 CC-BY 4.0 ign.es.

Data distributed through the sianedata data branch, see https://github.com/rOpenSpain/mapSpain/tree/sianedata.

See Also

esp_get_ccaa().

CartoBase ANE boundaries and utilities: esp_get_capimun(), esp_get_countries_siane(), esp_get_munic_siane(), esp_get_prov_siane(), esp_get_spain_siane(), esp_siane_bulk_download()

Examples

ccaas1 <- esp_get_ccaa_siane()
utils::head(ccaas1)

# Low resolution.
ccaas_low <- esp_get_ccaa_siane(
  rawcols = TRUE, moveCAN = FALSE,
  resolution = 10, epsg = 3035
)

library(ggplot2)

ggplot(ccaas_low) +
  geom_sf(aes(fill = nuts1.name)) +
  scale_fill_viridis_d(option = "cividis")

mapSpain documentation built on Aug. 31, 2026, 5:07 p.m.