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Barriers - OSM themes - continuous updating

The OSM Obstacles theme includes two complementary layers:

- a layer (osm_fr_obstacle_point in French, osm_en_barrier_point in English) containing all the point objects of the selected territory having the OSM barrier and kerb keys, translated into French by obstacle and ressaut

- a layer (osm_fr_obstacle_ligne in French, osm_en_barrier_line in English) containing all the linear objects of the chosen territory having the same OSM keys as the previous layer


These two layers display in their attribute table the most important name fields and then, in alphabetical order, fields corresponding to the most commonly used OSM keys for this theme, as well as a jsonb field containing all the OSM tags of the object.

They are 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

  • obstacle

  • barrier

Theme
  • Les Libres Géographes

  • OSM

  • OpenStreetMap

  • open data

GEMET

  • Africa

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
  • Location
  • Society
N
S
E
W
thumbnail


Reference system identifier
EPSG3857
Distribution format
Name Version
Hierarchy level
Dataset

Metadata

File identifier
f61a42a9-229c-47ab-baa9-385c0eb2e2b3 XML
Metadata language
Français
Character set
UTF8
Parent identifier
c5565c37-7692-4ab3-8286-3c3f9b2834ed

c5565c37-7692-4ab3-8286-3c3f9b2834ed

Date stamp
2024-11-12T13:51:13.924777477Z
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_barriers.png

Spatial extent

N
S
E
W
thumbnail


Keywords

Les Libres Géographes OSM OpenStreetMap open data
GEMET
Africa

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Associated resources

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