Zh-hans:Key:barrier

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barrier
说明
屏障是一种阻挡或妨碍通行的实体结构。 编辑此说明
组: barriers
用于这些元素
可用于节点可用于路径可用于区域不可用于关系
已记载的值: 74
暗含
  • 隐含的通行权限因取值（屏障类型）而异
常用组合
状态：已批准Page for proposal
More details at taginfo
此标签的工具
本页面由 AI 从英文页面翻译而来，内容需要人工复核。

屏障是一种阻挡或妨碍通行的实体结构。barrier 标签仅涵盖地面上的屏障。它不涵盖典型的水道屏障（水坝、瀑布等）。然而，通常见于陆地上的屏障（如围栏）也可能出现在水中（因而也可以这样标注）。

如何标注屏障节点

放置在公路或屏障路径上，或放置在公路与屏障路径之间的公共节点上（如果它同时是两者的一部分）。不要在公路之间的交叉口放置 barrier 标签。

取值

Key Value Element Comment carto-Rendering Photo

Linear barriers (e.g. along a path or road)

barrier cable_barrier way Also called guard cable. This is a road side or median barrier made of steel wire ropes mounted on weak posts. See also the more extensive Wikipedia description.
barrier city_wall way area A fortification used to defend a city or settlement from potential aggressors.

From ancient to modern times, they are used to enclose settlements.

  • Right side is bottom, left side is top.
  • If both sides are same height then add "two_sided=yes".

See also historic=city_gate, historic=citywalls and defensive_works=*.

barrier ditch way A trench, ditch or ravine, that is not easily crossed, especially not on foot. Possibly water can flow at the bottom, so it can be used in combination with waterway=stream or waterway=drain.
barrier guard_rail way A guard_rail, also called a crash barrier. Right side is inner, left side is outer.
barrier handrail way Is designed to be grasped by the hand so as to provide stability or support.
barrier hedge way area Is a line of closely spaced shrubs and bushes, planted and trained in such a way as to form a barrier or to mark the boundary of an area.
barrier retaining_wall way Retaining walls serve to retain the lateral pressure of soil. Right side is bottom, left side is top.
barrier wall way area A free-standing solid structure designed to restrict or prevent movement across a boundary. Usually made from solid brick, concrete or stone and almost always built so that it is opaque to vision. Add wall=noise_barrier to tag an acoustic screens located along streets or roads

Access control on highways (e.g. for blocking a path or road)

barrier block node A large, solid, immobile block that can be moved only with heavy machinery or great effort.

Typically big solid things made of concrete for stopping larger vehicles.

Sometimes natural boulders are used for the same purpose.

barrier bollard node way One or more solid (usually concrete or metal) pillar(s) used to control traffic.
barrier border_control node This is a control point at an international border between two countries. Passports or other forms of ID will be checked.
barrier bump_gate node For description see wikipedia:Bump gate, for another photo see flickr example: [1] .
barrier bus_trap node See wikipedia:Bus trap.
barrier cattle_grid node Bars in the road surface that allow wheeled vehicles but not animals to cross.

Sometimes known as a Texas Gate, even outside of Texas.

barrier coupure node (way) A cut through a flood protection feature (e.g., (flood)wall, levee, or dyke) for a road or railway, that is readily made flood tight if required.
barrier cycle_barrier node Barriers to bicycle traffic, most typically a pair of staggered steel bars perpendicular to the way itself whose gaps allow pedestrians to pass. Cyclists may pass, but only at very reduced speed. May be installed ahead of a hazard, such as a road or rail crossing.
barrier debris node A road is blocked by debris with or without ground. This might be for short or long time. Often used as first step in blocking an abandoned road.
barrier entrance node A gap in a linear barrier with nothing that limits passing through.

access=yes is implied.

The limitations are the same of the way that crosses it, if there is such.

barrier floating_boom node way A barrier designed to float on the surface of a body of water.
barrier full-height_turnstile node A full-height turnstile, also called HEET-turnstile (high entrance/exit turnstile), like the ones to access security areas. Note the mix of hyphen and underscore.
barrier gate node (way) An entrance that can be opened or closed to get through the barrier. For a permanent opening in the barrier, see barrier=entrance.

Combine with access=* where appropriate.

barrier hampshire_gate node A section of wire fence which can be removed temporarily.

Combine with access=* where appropriate.

barrier height_restrictor node Combine with maxheight=*.
barrier horse_stile node A horse stile allows pedestrians and horses to cross a gap through a fence, but prevents or makes it very difficult for motorcycles and live stock to cross.
barrier kent_carriage_gap node A Kent carriage gap is used by local authorities in the UK to prevent motorised vehicles from accessing public rights of way whilst allowing most horse drawn carriages to pass.

These are now becoming common on byways in the UK.

[2]
barrier kissing_gate node A gate which allows people to cross, but not livestock.
barrier lift_gate node A lift gate (boom barrier) is a bar, or pole pivoted in such a way as to allow the boom to block vehicular access through a controlled point.

Combine with access=* where appropriate.

barrier motorcycle_barrier node Barriers along paths that prevent access by motorcycles.
barrier planter node A plant box, or simply a planter, is a structure containing plants for decoration, which (in this context) has the primary purpose of preventing large vehicles from passing.
barrier sally_port node A sally port is used to pass through thick or city walls, and is a type of covered gate with two doors.
barrier sliding_beam node Something between barrier=sliding_gate and barrier=lift_gate: it has a quite thin bar like in lift gate, but the bar slides aside to allow through.
barrier sliding_gate node Gates open sideways; usually automatic.

Combine with access=* where appropriate.

barrier spikes node Spikes on the ground that prevent unauthorized access, or allow access in one direction only. Can also be removable; e.g., after payment in a garage.
barrier stile node A stile allows pedestrians to cross a wall or fence, but never actually "opens" the barrier.

(Unlike a gate, a stile has few or no moving parts.)

barrier sump_buster node A sump buster is a concrete slab or steel structure that prevents passing of two-tracked vehicles with less than a minimum track and ground clearance. (Typically stops normal cars.)
barrier swing_gate node Similar to a lift gate but rotates sidewards to open. It is usually made out of metal bars (wood or other material possible) and is intended to prevent cars from access but can usually be crossed by pedestrians and cyclists.
barrier toll_booth node area A road usage toll or fee is collected here. Used with toll=* and charge=*.
barrier turnstile node A turnstile (also called baffle gate) is used to allow one person at a time to pass. Use this for small turnstiles like the ones in supermarkets or some subways.
barrier wedge node A wedge-shaped barrier that rises out of the ground to block traffic.
barrier wicket_gate node A wicket gate, or simply a wicket, is a pedestrian door or gate, particularly one built into a larger door or into a wall or fence. Using barrier=gate for them is more common.
barrier parking_lock node A parking lock is a foldable barrier that prevents unauthorised parking in a spot. Can also be used for vehicle access control.
barrier yes node way area A barrier which nature cannot be determined; typically only used in mapping using aerial imagery. Should be replaced by a specific value.

Linear barriers or access control on highways (e.g., along or for blocking a path or road)

Key Value Element Comment Photo for along carto-Rendering Photo for blocking
barrier bar node A fixed horizontal bar which blocks motor vehicles but can usually be bypassed on foot or bike. Often placed at trailheads.
barrier barrier_board node A barrier board to restrict the passage of a way or to block off an area.
barrier bollard node way Solid (usually concrete or metal) pillar or pillars in the middle of the road to prevent passage by some traffic. See bollard=*.
barrier chain node way A chain used to prevent motorised vehicles.
barrier fence node way A structure supported by posts driven into the ground and designed to prevent movement across a boundary. It is distinguished from a wall by the lightness of its construction. Use fence_type=* to add details.
barrier jersey_barrier node way A Jersey barrier consists of heavy prefabricated blocks to create a barrier. Use material=plastic or material=concrete to express the used material.
barrier kerb node way A kerb (or curb) is a short solid barrier, usually found at the edge of a road, path, or sidewalk, which prevents entrance by vehicles and wheelchair users. The height of the kerb is tagged additionally as height=*, if available. Right side is bottom, left side is top.
barrier log node way Use this when the passage is barred by lumber (trunk of a tree). This kind of barrier is often also a bench. This barrier partially blocks cyclists but can be crossed by lifting the bike over.
barrier rope node way A flexible barrier made of fibres, twisted or braided together to improve strength. As a barrier it is often more symbolic than actually physically preventing pedestrians from accessing.
barrier tank_trap nodeway Static anti-tank obstacles that can take various forms, such as Czech hedgehog (barrier=tank_trap; tank_trap=czech_hedgehog).
barrier tyres node way A crash barrier made from tyres stacked on top of each other, commonly found at motor racing circuits.
barrier delineator_kerb way Low linear barrier made usually of concrete or plastic hindering crossing by wheeled vehicles
barrier armadillo way A small, mountable bump often used to separate cycle lanes or keep traffic out of neutral areas.
barrier user defined node way area All commonly used values according to Taginfo

This table is a wiki template with a default description in English. Editable here.

作为命名空间

barrier:*=* 在 Proposal:New barrier types 中经投票被确定为后缀，用于显示 barrier=* 要素上的出入控制。

在 Lyft 于 2023 年在 barrier=gate 上采用之后，barrier:keypad=* 的数量激增 https://github.com/Test-DCT/OSM-LYFT-DCT/issues/29

参见

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