Zh-hans:Key:roof:shape

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Public-images-osm logo.svg roof:shape
Roof4 0.jpg
说明
屋顶形状类型 编辑此说明
组: 属性
用于这些元素
不可用于节点不可用于路径可用于区域未指定是否可用于关系
常用组合
状态:实际使用

维基数据

关键字roof:shape=*用于描述建筑物屋顶的形状或建筑物部分屋顶的形状。

标注

以下标记适用于功能标记为building=*building:part=*区域要素。

有关用于描述建筑物的形状和外观的更多标签,请参见基本三维建筑

常用值如下所示,并附有示意图:

Roof shape

You can characterize the roof of a building using a catalogue of well-known roof types.

Image Roof0 0.jpg Roof1 0.jpg Roof2 0.jpg Roof2 3.jpg Roof2 4.jpg Roof2 5.jpg
roof:shape flat skillion gabled half-hipped hipped pyramidal
Image Roof4 0.jpg Roof4 2.jpg Roof5 6.jpg Roof8.jpg Roof5 0.jpg Roof3 1.jpg
roof:shape gambrel mansard dome onion round saltbox

Other common values and problems

Value Comment
saltbox problematic due to conflicting definitions and meanings of "saltbox" in this context.[1]
double_saltbox, quadruple_saltbox As above.
sawtooth Factory style roofs.
cone,conical Both used rarely.
side_hipped Half of a hipped roof, not the same as half-hipped. One vertical gabled side, one 'hip' with three sloped faced. This is common on semi-detached properties where the whole building has a hipped roof but each house has a side_hipped roof.
lean_to Unclear, probably should be skillion.
shed Unclear, probably should be gabled or skillion.
gabled_row Unclear, sometimes used on a sawtooth roof, sometimes a row of gabled terraces.
crosspitched Cross shaped roof with two gables at 90degrees. AKA Cross gabled roof.
Saltbox - one meaning, conflicting with alternative one, from DE:OSM-4D/Roof table and some editors
Saltbox - one meaning, conflicting with alternative one, from Simple 3D Buildings and some editors
Saltbox house roof shape, according to Saltbox house

Other roof tags

Key Comment
roof:orientation=along/across For roofs with a ridge the ridge is assumed to be parallel to the longest side of the building (roof:orientation=along). But it can be tagged explicitly with this tag.
roof:height=* The height of the building (i.e. the height of the façade) is calculated as the building's total height=* minus roof:height=*.
roof:angle=* Alternatively to roof:height=*, roof height can be indicated implicitly by providing the inclination of the sides (in degrees).
roof:levels=* Number of floors within the roof, which are not already counted in building:levels=*.
roof:direction=* Direction from back side of roof to front, i.e. the direction towards which the main face of the roof is looking.

Proposed tags

Some roofs (e.g., square buildings) cannot be accurately modeled with the simple techniques described on this page.

Additional roof shapes are suggested in S3DB Proposals, including advanced approaches for manual modelling (e.g., ProposedRoofLines or parts of OSM-4D/Roof table).

This section is a wiki template, editable here.

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