Admin boundaries - OSM themes - continuous updating

The OSM Administrative Boundaries theme has a single layer (osm_fr_limite_admin in French, osm_en_admin_boundary in English) containing all the polygonal objects of the selected territory bearing the OSM admin_level or boundary keys translated into French by niveau_administratif and frontiere.


This layer displays in its attribute table the most commonly used keys in OSM for this theme (names, type, administrative level, wikidata, wikipedia, etc.), as well as a jsonb field containing all the OSM tags of the object.


It is continuously updated by LLg via imposm run from data extracts and minute replications provided by OSM France (the time lag with the main OSM server can be checked here: http://munin.openstreetmap.fr/osm14.openstreetmap.fr/download.vm.openstreetmap.fr/osm_replication_lag_osmbin.html )


A field (added_at in English or ajoute_a in French) indicates the date and time at which the object was added to the IFL database (not to be confused with the OSM timestamp, which is not included in the layer attributes) and a field (added_by in English or ajoute_par in French) indicates whether the data was added via the import of the extract (‘imposm import’ value) or via continuous updates (‘imposm update’ value).


Consult the parent page for more information, access to the data on available areas or to other themes.

Simple

Date (Revision)
Presentation form
Digital map
Status
On going
Point of contact
Organisation name Individual name Electronic mail address Role

Les Libres Géographes

Séverin Ménard

contact.ifl@leslibresgeographes.org

Point of contact
Maintenance and update frequency
Daily
Keywords

  • LLg

  • admin boundaries

  • boundaries
Theme

  • Les Libres Géographes

  • OSM

  • OpenStreetMap

  • open data

GEMET

  • Africa

  • terrestrial area

  • territory

INSPIRE themes

  • Geographical names

  • Administrative units

Continents, countries, sea regions of the world.

  • Africa
Access constraints
License
Use constraints
License
Other constraints

ODbL License - map data © OpenStreetMap contributors
Spatial representation type
Vector
Denominator
5000
Language
Français
Character set
UTF8
Topic category
  • Boundaries
N
S
E
W
thumbnail


Reference system identifier
EPSG3857
Distribution format
Name Version
Hierarchy level
Dataset

Metadata

File identifier
6a2a3ac5-63d9-471d-bab0-4d6765cb9984 XML
Metadata language
Français
Character set
UTF8
Parent identifier
c5565c37-7692-4ab3-8286-3c3f9b2834ed

c5565c37-7692-4ab3-8286-3c3f9b2834ed
Date stamp
2024-11-12T14:08:20.873632827Z
Metadata standard name

ISO 19115:2003/19139
Metadata standard version

1.0
Metadata author
Organisation name Individual name Electronic mail address Role

Les Libres Géographes

Séverin Ménard

contact.ifl@leslibresgeographes.org

Point of contact
Other language
Language Character encoding
English UTF8
French UTF8
 
 

Overviews

overview
OSM_admin_boundaries.png

Spatial extent

N
S
E
W
thumbnail


Keywords

Les Libres Géographes OSM OpenStreetMap open data
GEMET
Africa terrestrial area territory
INSPIRE themes
Administrative units Geographical names

Provided by

Access to the portal

Associated resources

Not available