Key:gnis:feature_id

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Public-images-osm logo.svg gnis:feature_id
United States Board on Geographic Names logo.png
Description
Identifier from the United States Board on Geographic Names
Used on these elements
may be used on nodes
may be used on ways
may be used on areas
may be used on relations
Status: Unspecified

This tag holds a unique identifier from the USA Federal Geographic Names Information Service (GNIS). As documented at http://geonames.usgs.gov/domestic/:

The database assigns a unique, permanent feature identifier, the Feature ID, as the only standard Federal key for accessing, integrating, or reconciling feature data from multiple data sets. The GNIS collects data from a broad program of partnerships with Federal, State, and local government agencies and other authorized contributors... Any person or organization, public or private, may make inquiries or request the Board to render formal decisions on proposed new names, proposed name changes, or names that are in conflict.

Best practice is to copy this tag to new geometry that represents the same feature. Please do not remove this tag from an object without understanding the implications. If an object no longer exists it is considered appropriate to delete the entire object including the identifier.

See also