czso_get_catalogue | R Documentation |
Retrieves a list of all CZSO's open datasets available from the Czech Open data catalogue.
czso_get_catalogue(search_terms = NULL)
search_terms |
a regex pattern, or a vector of regex patterns, to filter the catalogue by. A case-insensitive filter is performed on the title, description and keywords. The search returns only catalogue entries where all the patterns are matched anywhere within the title, description or keywords. |
Pass the string in the dataset_id
column to get_czso_table()
. dataset_iri
is the unique identifier of the dataset in the national catalogue and also the URL
containing all metadata for the dataset.
a data frame with details on all CZSO datasets available in the Czech National Open Data Catalogue. The columns are fairly well described by their names, except:
some columns contain IRIs instead of human readable text; still you can deduce the content from the IRI.
the spatial
columns contains an IRI ending in the pattern {unit_type}
/{unit_code}
.
The unit_type denotes what unit the data covers (scope/domain not granularity) and the second identifies the unit covered.
The unit_type will usually be "stat"
for "state" and the unit_code will be 1.
The unit_type can also be "KR"
for region or "OB"
for municipality, or "OK"
for district.
In that case, the unit_code will be a code of that unit.
page
points to the documentation, i.e. methodology notes for the dataset.
Other Core workflow:
czso_get_codelist()
,
czso_get_table()
czso_get_catalogue()
czso_get_catalogue(search_terms = c("kraj", "me?zd"))
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