Tag:highway=no

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Public-images-osm logo.svg highway = no
Description
This tag can be used to show that a way is not a (physical) highway on objects where it would not be obvious otherwise. Edit this description in the wiki page. Edit this description in the data item.
Group: Highways
Used on these elements
may be used on nodesmay be used on waysmay be used on areasshould not be used on relations
Status: in use

This tag can be used to show that a way is not a (physical) highway.

In almost all circumstances, this tag is not needed and should be omitted; the absence of a highway=* tag on an object will be sufficient for this purpose.

However, occasionally, there may be ways that one would expect to be highways, but are not. In this case, highway=no can be added to explicitly indicated to other mappers and data users that there is no highway here. This allows us to distinguish between the case of a highway type being unknown and needing to be determined, and the case of the way being known not to be a highway.

For example, in the UK, there are sometimes legal Rights of Way that are inaccessible, resulting in a legal highway that is not physically present or usable on the ground. Due to administrative errors, unauthorised constructions or lack of maintenance, the official line of a legal route may pass through dense woodland, though walls of a building a building or though a lake. highway=no can be used in these cases to explicitly mark the way as not being a highway, while still recording the official line.

This tag should not be used to highways that physically exist but have restricted access. This use of this tag for such cases is deprecated, in favour of highway=* + access=no.