Tag:curve=loop

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Public-images-osm logo.svg curve = loop
Victoria W1-V50.svg
Description
A hazardous loop curve of 270 degrees or more. Show/edit corresponding data item.
Group: hazards
Used on these elements
may be used on nodesmay be used on waysshould not be used on areasshould not be used on relations (except multipolygon relations)
Requires

hazard=curve

Useful combination
See also
Status: approvedPage for proposal

A hazardous loop curve is a curve in the road which extends for 270 degrees or more. These curves typically have grade separation in which the road crosses over itself.

How to map

Tag either a nodetraffic_sign=* or a stretch of wayhighway=* with:

Signage examples

The table below show examples of loop curve hazard signage in various countries.

Location Signage
Australia Victoria W1-V50.svg
Indonesia

Rambu peringatan 1k.svg Rambu peringatan 1l.svg

Ireland W033 - Loop - Warning Sign Ireland.png
Malaysia Lengkok.png
United States

MUTCD W1-15L.svg MUTCD W1-15R.svg MUTCD W13-6.svg MUTCD W13-7.svg

United States (Wisconsin) WISDOT W1-60.svg