Tag:curves=serpentine

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curves = serpentine
Description
A double curve or bend 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=curves

Useful combination
Status: approvedPage for proposal

A serpentine curve, double curve, or double bend is a series of two consecutive back-to-back curves.

How to map

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

Signage examples

The tables below show what serpentine curve signage looks like in various countries.

European-style signage examples

Austria Belgium Czechia Denmark Estonia Finland France Germany
Greece Hungary Iceland Italy Luxembourg Netherlands Norway Philippines
Poland Portugal Romania Russia
Belarus
Slovakia Slovenia Spain Sweden
Switzerland
Liechtenstein
Turkey Ukraine UK

MUTCD-style signage examples

Argentina Australia Brazil Canada Canada
(Ontario)
Canada
(Quebec)
Chile Colombia
Indonesia Ireland Jamaica Japan Liberia Malaysia Mexico New Zealand
Panama Peru Thailand USA Uruguay

See also