id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
13517	Warn users if hw=path is a lone tag	openstreetmap.org-user-d1g	team	"If highway=path used without supplementary tags (access,sac_slace,surface,smoothness) it may mean up to 6 different things in OSM [https://github.com/gravitystorm/openstreetmap-carto/issues/1698#issuecomment-134905532 1] [https://gist.github.com/gravitystorm/ff5a6fdc695f08de1751 2].

Similar to other unspecific values (barrier=yes and highway=road) users should be asked to enter more information about (sac_scale/surface/smoothness/access and other tags)


* http://wiki.openstreetmap.org/wiki/Key:access
* http://wiki.openstreetmap.org/wiki/Key:width#Estimated_values
* http://wiki.openstreetmap.org/wiki/Key:sac_scale
* http://wiki.openstreetmap.org/wiki/Key:surface
* http://wiki.openstreetmap.org/wiki/Key:smoothness
* http://wiki.openstreetmap.org/wiki/Key:trail_visibility
* http://wiki.openstreetmap.org/wiki/Key:obstacle#Specific_tagging - about physical barriers and practical (im)passibility per each vehicle/transportation mode


See also #11753."	enhancement	new	normal		Core validator