Road

Alias: road

A paved or improved path for vehicles (motorized and non-motorized) and pedestrians

Properties

Alias	Name	Type	Unit	Description
id	ID	ID	-	Primary key
dc_id	DC ID	Integer	-	ID of dataconnection that manages the basic properties (label, geometry) of a particular feature
id_src	ID SRC	Text	-	Identifier of the object in the source dataset
label	Label	Text	-	Informative name or code for this feature
category	Category	Choice	-	Subtype of a feature
no_lanes	No lanes	Integer	-	Number of lanes
divided_roadways	Divided roadways	Boolean	-	Indicates whether the object has divided roadways
surface_material	Surface material	Choice	-	Material covering the surface of an object
flow_direction	Flow direction	Choice	-	Direction of flow or movement
start_node	Start node	Integer	-	Start node of the object
end_node	End node	Integer	-	End node of the object
speed_limit	Speed limit	Integer	km/h	Legally established maximum speed
speed_limit_alt	Speed limit alt	Integer	km/h	Alternative (secondary) speed limit, that applies for example only on certain hours of the day, for certain seasons (winter/summer), for certain traffic categories (such as buses or trucks) or for specific weather conditions (snow/freezing/storm)
z_index	Z index	Integer	-	Object elevation ranking (ground level equals 0)
start_date	Start date	Date	-	Date since which this object exists
end_date	End date	Date	-	Date till which this object existed
centerline	Centerline	Geometry	-	Line geometry representing the centreline of the object
polygon	Polygon	Geometry	-	Polygon geometry of the object
details	Details	JSON	-	Field for country- or dataset specific info that is not used for visualization or calculation purposes

Choices for category

Alias	Name	Unit	Description
motorway	Motorway	-	A restricted access major divided highway, normally with 2 or more running lanes plus emergency hard shoulder. Equivalent to the Freeway, Autobahn, etc..
trunk	Trunk	-	The most important roads in a country's system that aren't motorways. (Need not necessarily be a divided highway.)
primary	Primary	-	The next most important roads in a country's system. (Often link larger towns.)
secondary	Secondary	-	The next most important roads in a country's system. (Often link towns.)
tertiary	Tertiary	-	The next most important roads in a country's system. (Often link smaller towns and villages)
residential	Residential	-	Roads which serve as an access to housing, without function of connecting settlements. Often lined with housing.
bikepath	Bikepath	-	Bikeway separated from motorized traffic and dedicated to cycling or shared with pedestrians or other non-motorized users
footpath	Footpath	-	BGT Footpath (footpath as defined in the BGT standard)
other	Other	-	-
bus_lane	Bus lane	-	-
airport_way	Airport way	-	-
driveway	Driveway	-	-
bridlepath	Bridlepath	-	-
track_bed	Track bed	-	-
level_crossing	Level crossing	-	-
stairway	Stairway	-	-

Choices for surface_material

Alias	Name	Unit	Description
repac	Repac	-	-
sand	Sand	-	-
gravel	Gravel	-	-
asphalt	Asphalt	-	-
fine_gravel	Fine gravel	-	-
slab_pavers	Slab pavers	-	-
shells	Shells	-	-
bark_chips	Bark chips	-	-
concrete	Concrete	-	-
grass_pavers	Grass pavers	-	-
concrete_plates	Concrete plates	-	-
paving_stones	Paving stones	-	-
unknown	Unknown	-	-
porous_asphalt	Porous asphalt	-	-
dense_asphalt	Dense asphalt	-	-
metal	Metal	-	-

Choices for flow_direction

Alias	Name	Unit	Description
forward	Forward	-	-
backward	Backward	-	-
both	Both	-	-
unknown	Unknown	-	-