Key:nhd:com_id
| Description |
|---|
| Identifier of object in National Hydrography Dataset |
| Group: references |
| Used on these elements |
| Status: imported |
| Tools for this tag |
|
Meaning and usefulness of this key is unclear. National Hydrography Dataset documentation page sadly is missing this info.
Described as "Common identifier of an NHD feature or relationship" in https://www.fs.usda.gov/research/sites/default/files/2023-04/rmrs-3_n_nhdplusattributes.pdf
Relation to reach code nhd:reach_code=* is unclear, but it appears that single NHD feature consists of one and more reaches.
See also
nhd:ftype=*nhd:fcode=*nhd:reach_code=*NHD:way_id=*
External links
- Review of original version of this page by tagging mailing list
- proposal to automatically remove this tag without user review (making it discardable): https://github.com/openstreetmap/id-tagging-schema/pull/235