Adapt sirene data — adapt.geo_sirene • floodam.data

The following treatment are performed:

Only some fileds are selected, field names (colnames) are consistently set.
NA values are consistently set.
Type of fields are consistently set, some checks are performed on transformations.
Data set is cut and saved by departments
Only observations with spatial coordinates are kept.
Exposition of observations (belonging or not to eaip) is added.

adapt.geo_sirene(
  origin,
  destination,
  archive,
  export = "fst",
  scheme = floodam.data::scheme_sirene_2019,
  na_value = floodam.data::scheme_sirene_na,
  eaip_path = NULL,
  projection = 4326,
  order_by = c("state", "eaip"),
  retrieve = FALSE,
  verbose = FALSE
)

Arguments

origin: character, path to the directory where archive are stored
destination: character, path to the directory where results should be saved
archive: character, vector of archive to be adpated
export: character, option for export format of the results
scheme: data.frame, how archive variables should be treated
na_value: data.frame, list of NA values for each variables
eaip_path: character, path where eaip archives should be find
projection: optional numeric, 4 digits projection to use
order_by: optional character, name of the variable to sort the output data. Default sorting is by state and eaip (if added).
retrieve: logical, should the result be returned
verbose: logical, should the function give some sumup informations.

Value

if retrieve = TRUE, data.frame of adapated data stored in archive.

Author

Victor Champonnois et Frédéric Grelot

Examples


if (FALSE) {
origin = ""
destination = tempdir()
archive = "geo_siret_34.csv.gz"
result = adapt.geo_sirene(origin, destination, verbose = TRUE, retrieve = TRUE)
}