The guide sign should either be mounted on a gantry or on vertical roadside poles. OpenStreetMap has no tagging scheme that indicates which kind of mount is used. For the time being, assume a gantry; in the future, consider switching to a roadside configuration for rural exits without a lane drop.
The guide sign should either be mounted on a gantry or on vertical roadside poles. OpenStreetMap has no tagging scheme that indicates which kind of mount is used. For the time being, assume a gantry; in the future, consider switching to a roadside configuration for rural exits without a lane drop.